292443-XTG-B-0807
®
FLEXIBLE LIGHT COMMERCIAL UNIT
GENERAL
York® Affinity™ Series packaged units are designed to han-
dle applications ranging from residential to light commercial
and any in between. The Affinity™ is a unit that gives you the
flexibility and choices you need in today’s market.
TECHNICAL GUIDE
AFFINITY™ SERIES
(EXPORT ONLY)
FEATURING
SINGLE PACKAGE GAS/ELECTRIC
AIR COOLED AIR CONDITIONERS
1.5 THROUGH 5 NOMINAL TON
•
COOLING/GAS HEATING UNITS (NATURAL GAS OR
PROPANE)
LOW PROFILE
QUIET OPERATION
COMMON FOOTPRINT
OPTIONAL SLIDE IN MOTORIZED DAMPERS
OPTIONAL SLIDE IN ECONOMIZERS
OPTIONAL PROPANE CONVERSION KIT
OPTIONAL HIGH ALTITUDE CONVERSION KIT
(NATURAL GAS/PROPANE)
•
•
•
•
•
•
•
DNA018 THROUGH 060
8.6 - 9.2 EER
•
•
FULL PERIMETER BASE RAILS
BOTTOM AND SIDE UTILITY CONNECTIONS
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
292443-XTG-B-0807
CONDENSATE PAN - A non-corrosive, long-lasting, water-
tight pan is positioned below the evaporator coil to collect and
drain all condensate. Less collection of stagnate condensate
will build-up. The condensate pan conforms to ASHRAE 62-
89 standards (Ventilation for Acceptable Indoor Air Quality).
DESCRIPTION
These packaged cooling/heating air conditioners are
designed for outdoor installation. Only utility and duct con-
nections are required at the point of installation.
The gas-fired heaters have aluminized steel tubular heat
exchangers and spark to pilot ignition. They are available in
natural gas with field conversion to propane.
CONDENSATE DRAIN - The heavy duty, 3/4 inch NPTI cop-
per connection is more tolerable during installation and is
more durable over time. The connection is rigidly mounted to
assure proper fit and leak tight seal.
STANDARD FEATURES/BENEFITS
DURABLE FINISH - With a heavy duty cabinet made of pow-
der-painted, galvanized steel the neutral color blends into
surrounding areas. The powdered paint, provides a better
paint to steel bond, which resists corrosion and rust creep.
The special primer formulas and glossy finish insure less fad-
ing when exposed to sunlight and offers a more attractive on
site appearance. This paint finish meets ASTM-B117 stan-
dards for 1000 hours salt spray rating. The highest in the
industry.
OPERATING EFFICIENCY - All units provide high operating
efficiencies and have a minimum AFUE of 80% and EERs of
8.6 to 9.2. All efficiencies exceed legislated minimum levels.
ON SITE FLEXIBILITY - All model sizes share a common,
compact design cabinet in a single footprint. The installer has
the flexibility of setting one curb and placing the proper ton-
nage unit on that curb after the internal load has been deter-
mined. Field convertible duct connections from side shot to
down shot allows the installer to have greater flexibility with
less inventory.
FULL PERIMETER BASE RAILS - The easily removable
base rails provide a solid foundation for the entire unit and
protects the unit during shipment. The rails provide fork lift
access from all sides, and rigging holes are also provided so
that an overhead crane can be used to place the units on a
roof. On applications where the unit is placed on a pad, the
base will keep the unit off the pad to deter corrosion. On
applications where height is limited, the inch high base rails
may be removed on location.
LOWER INSTALLATION COST - Installation time and costs
are reduced by easy power and control wiring connections.
The small base dimension means less space is required on
the ground or roof, plus, the installer can fit this unit between
the wheel wells of full size pick-up truck. All models are well
under 500 pounds.
All units are completely wired, charged with R-22 and tested
prior to shipment. Unique test stations using a new state of
the art computerized process system are used to insure prod-
uct quality. Refrigerant charge, and component part numbers
are verified via computers at assembly. Vital run test statistics
such as system pressure, motor currents, air velocity and
temperature, unit vibration, and gas system safeties are mon-
itored and recorded by the system to insure unit perfor-
mance.
MORE ATTRACTIVE APPEARANCE - A single piece Water
Shed top cover containing a top discharge condenser fan
arrangement requires less square footage on installation and
provides a wider variety of installations. The one piece design
adds greater water integrity. Rounded corners with water drip
edges add to the attractive appearance. The cabinet panels
have a non-fibrous insulation that will not release insulation
fibers into conditioned area.
TOP DISCHARGE - The top discharge condenser fan does
not disrupt neighboring areas or does this dry-out vegetation
surrounding the unit. The warm air from the top mounted fan
is blown up away from the structure and any landscaping.
This allows compact location on multi-unit applications.
Equal size, side supply and return duct connections allows
easy hook-up of ducts to match low crawl spaces without
transition pieces.
UTILITY CONNECTIONS MADE EASY - Gas and electric
utility knockouts are provided through the bottom as well as
the side of the unit. Utility connections can be made quickly
and with a minimum amount of field labor. A field supplied
and field installed electrical disconnect switch must be
installed.
CONDENSER COIL GRILLE - A multi-piece totally enclosed,
rigidly mounted condenser coil grille provides protection from
objects after installation and provides protection during transit.
LOW OPERATING SOUND LEVEL - The upward air flow
carries the normal operating noise up and away from the liv-
ing area. The rigid top panel effectively isolates any motor
sound. Isolator mounted compressor and the rippled fins of
the condenser coil muffle the normal fan motor and compres-
sor operating sounds. The unique formed base pan also aids
in sound alterations with it's Super-Structure design. This
design strategically places embossments in the pan for opti-
mum strength and rigidity.
CONVERTIBLE AIRFLOW DESIGN - The bottom duct open-
ings are covered when they leave the factory ready to be
used for a side supply / side return application. If a bottom
supply / bottom return application is desired, you simply
remove the two panels from the bottom of the unit and place
them in the side supply / side return duct openings. No panel
cutting is required and no accessory panel is necessary.
Convertible airflow design allows maximum field flexibility and
minimum inventory.
Unitary Products Group
3
292443-XTG-B-0807
FAN SYSTEM - All models operate over a wide range of
design conditions with a 3-speed direct-drive fan motor.
These units easily match all types of applications and pro-
vides greater on site flexibility to match comfort requirement.
compartment has an additional large panel with a built-in
handle tab. Removing this panel will allow the blower assem-
bly to slide-out for easy removal for maintenance and ease of
trouble shooting.
SIMPLE CONTROL CIRCUIT - A low voltage printed circuit
board contains a diagnostic indicator light and a low voltage
terminal strip. An additional set of pin connectors is also pro-
vided to simplify the field interface of external controls. Mate-
n-lock plug connectors are used. The electrical control box is
not located in the compressor compartment. The controls are
mounted on a Control-Tilt control panel to allow the access
cover to be removed for trouble shooting and maintenance
without affecting the normal system operating pressures. All
wiring internal to the unit is color/number coded.
REPLACEMENT PARTS - The installer has no need to carry
an inventory of unique parts or needs special training to
replace any of the components parts for these units. All are
easily obtained from Source 1 or other part houses.
SYSTEM INTEGRATION - Each unit has the internal ability
to integrate an electronic air cleaner or humidifier to work in
conjunction with the base unit.
FIELD-INSTALLED ACCESSORIES
PROPANE CONVERSION KIT - Kit includes burner orifices,
gas valve conversion and installation instructions necessary
to field convert unit from natural gas to propane.
PROTECTED COMPRESSOR - The compressor is internally
protected against high pressure and temperature. This is
accomplished by the simultaneous operation of high pressure
relief valve and a temperature sensor which protect the com-
pressor if undesirable operating conditions occur.
HIGH ALTITUDE CONVERSION KIT (Natural Gas/Propane)
- Kit includes all necessary labels and instructions to field
alter units with natural gas/propane for installation above
2000 feet. Burner orifices must be obtained from Source 1
Parts. Propane Conversion Kit must be obtained separately.
EXCLUSIVE COIL DESIGN - Grooved copper tubes and
enhanced aluminum fin construction improves heat transfer
for maximum efficiency and durability.
ECONOMIZER DOWN DISCHARGE / SUPPLY KIT - Modu-
lating integrated economizer provides simultaneous opera-
tion between the mechanical cooling and economizer
operation. Independent blade design insures proper control
and less than 1% leak rate. Includes hood and mesh bird
screen filter integrated into the hood, dry bulb sensor and
relief damper. Separate field accessories of single enthalpy
and dual enthalpy are also available. A built-in barometric
relief of 25% is provided.
HEAT EXCHANGERS - Are corrosion-resistant, aluminized-
steel tubular construction to provide long-life, trouble-free
operation. The unique blow-through design also assures that
condensate does not collect in humid areas when in the cool-
ing cycle. This adds to longer heat exchanger life and higher
long term efficiencies.
POST PURGE INDUCED DRAFT COMBUSTION - Exhausts
combustion products from the heat exchanger upon comple-
tion of the heating cycle to prolong the heat exchanger life.
SINGLE ENTHALPY SENSOR - Sensor replaces dry bulb
sensor standard in economizer kit. Provides improved econo-
mizer operation by sensing the dry bulb temperature from
outdoors plus the enthalpy content of the outdoor air.
SELF DIAGNOSTIC FAN CONTROL MODULE - Due to this
self diagnostic control, less on site time is required to trouble
shoot these units.
DUAL ENTHALPY SENSOR - Additional sensor to single
enthalpy sensor. Sensor senses both the return air tempera-
ture dry bulb and humidity in conjunction with the single
enthalpy to determine the most economical mix. Single
Enthalpy sensor also required.
SPARK TO PILOT IGNITION - Provides faster heat delivery.
This ignition is highly reliable, durable and eliminates nui-
sance lockouts.
MULTI PORT IN-SHOT BURNERS - No field adjustment is
required to mix the air and gas. These burners are con-
structed of high-grade corrosion-resistant, aluminized-steel.
PRESSURE SWITCH UPGRADE KIT - Contains screw in
type High pressure, Low Pressure/Loss of Charge switch,
freeze protection switch and lockout relay. Switches are
placed onto existing scharder ports located in the unit by fur-
nished adapters. When abnormal conditions are sensed
through the pressure switches, the unit will lock out prevent-
ing any further operation until reset or problem is corrected.
Package agency approved.
LOW MAINTENANCE - Long life, permanently lubricated
condenser and evaporator fan motor bearings need no
annual maintenance adding greater reliability to the unit.
Blower assembly can be easily cleaned by the unique Slip-
Track slide-out blower assembly.
SECURED SERVICE ACCESS PORTS - Protected, exter-
nally mounted, re-usable service access ports are provided
on both the high and low lines for ease of evacuating and
charging the system. No final field mounting required.
HAIL GUARD KIT - Kit contains protective grilles made of
expanded aluminum with full perimeter frame. Sloped hoods
are also included to assure maximum protection.
EASY SERVICE ACCESS - A large, single panel covers the
electrical and gas controls makes servicing easy. The blower
ANTI SHORT CYCLE TIMER - Automatically prevents the
compressor from restarting for 5 minutes after cycled off.Not
4
Unitary Products Group
292443-XTG-B-0807
required if Thermostat 2ET07700224 and 2ET04700224 are
used.
ROOF CURBS - NRCA approved curbs provide proper fit to
base unit for rooftop installations. Curbs are designed to be
assembled through hinge pins in each corner. Kit also pro-
vides seal strip to assure a water tight seal. 8 and 14 inch
high roof curbs are available.
MOTORIZED FRESH AIR DAMPER - Designed for duct
mounted side supply/return and unit mounted down supply/
return applications. Damper capable of providing 0% through
50% of outdoor air (field supplied). Closes on power loss,
includes hood and screen assembly.
MANUAL OUTDOOR DAMPER - Provides 0% through 50%
outdoor air capability (field adjustable). Designed for duct
mounted side supply/return applications. Includes hood and
screen assembly.
FILTER / FRAME KIT (Single Phase only) - Kit contains the
necessary hardware to field install return air filters into the
base unit. Pre-cut filter racks and appropriate cleanable stan-
dard size filters are shipped in one kit. The fiter rack is suit-
able for either 1” or 2” filters (1” filter is supplied). This kit is
available for single phase horizontal or vertical duct applica-
tion only. Standard in all 3 phase models
WALL THERMOSTAT - The units are designed to operate
with 24-volt electronic and electro-mechanical thermostats.
All units can operate with single stage heat / single stage cool
thermostats - with or without the economizer.
LOW AMBIENT KIT - Kit provides necessary hardware to
convert unit to operate in cooling cycle down to 0 F. Standard
unit operation 45 F.
RECTANGLE TO ROUND ADAPTERS - Kit includes one
supply and one return air rectangle to round duct adapter.
Adapters are preformed and designed to fit over current duct
openings on the base unit. Transition is from side square duct
opening to 14" round duct opening.
TRANSFORMER KIT - Kit provides necessary hardware to pro-
vide single phase models from factory furnished 40 VA trans-
former capability to 75 VA transformer capability. (Required on
installations with economizer or motorized damper.)
DIRECT DRIVE
CONDENSER FAN
MOTOR
BLOW-THROUGH DESIGN
WITH RELIABLE ALUMINIZED
STEEL TUBULAR HEAT
EXCHANGERS
HIGHLY EFFICIENT
ENHANCER
COPPER TUBE/ALUMINUM FIN
EVAPORATOR COIL
HIGHLY EFFICIENT
ENHANCED COPPER
TUBE/ALUMINUM FIN
CONDENSER COIL
LONG-LASTING
POWDER PAINT
FINISH
DECORATIVE
PROTECTIVE
COIL GUARD
REAR & BOTTOM
RETURN AIR
AND SUPPLY AIR
DUCT OPENINGS
HIGH EFFICIENCY
COMPRESSOR
RIGIDLY MOUNTED
PILOT ASSEMBLY
HEAVY GAUGE
REMOVEABLE
BASE RAILS
HIGH GRADE
ALUMINIZED
IN-SHOT BURNERS
LOW VOLTAGE
TERMINAL BLOCK
3-SPEED DIRECT DRIVE
BLOWER MOTOR WITH
SELF-DIAGNOSTIC CONTROLS
WITH "COMFORT MATCH" SPEED
CONTROL
SLIDE-OUT BLOWER ASSEMBLY
AUTOMATIC
GAS VALVE
POWER VENTER MOTOR
HIGH VOLTAGE
TERMINAL BLOCK
(1/2"- 14NPTI)
FIGURE 2 - UNIT COMPONENT LOCATION
Unitary Products Group
5
292443-XTG-B-0807
TABLE 1: PHYSICAL DATA
DNA
036
11 x 10
3/4
MODEL
018
10 x 8
1/2
024
10 x 8
1/2
030
10 x 8
1/2
042
11 x 10
3/4
048
12 x 11
1
060
12 x 11
1
CENTRIFUGAL BLOWER (Dia. x W. in.)
EVAPORATOR
BLOWER
FAN MOTOR HP (3 Speed)
ROWS DEEP
2
2
2
2
3
3
3
EVAPORATOR
COIL
FINS PER INCH
14
13
13
15
13
13
13
FACE AREA (Sq. Ft.)
2.25
22
3.5
3.5
3.5
3.5
4.5
22
4.5
PROPELLER DIA. (in.)
FAN MOTOR HP
22
22
22
22
22
CONDENSER
FAN
1/4
1/4
1/4
1/4
1/4
1/4
1/4
NOM. CFM TOTAL
1,800
1
2,200
1
2,400
1
2,400
1
2,400
1
3,000
1
3,000
1
ROWS DEEP
CONDENSER
COIL
FINS PER INCH
13
13
16
20
20
20
20
FACE AREA (Sq. Ft.)
8.3
8.3
11.7
4 / 12
11.7
4 / 3
11.7
4 / 12
14.8
6 / 0
14.8
5 / 4
CHARGE
REFRIGERANT 22 (lbs./oz.)
FACE AREA (Sq. Ft.) Size (Nominal)
NATURAL GAS BURNER ORIFICE NO. (Drill Size)
PROPANE BURNER ORIFICE NO. (Drill Size)
GAS CONNECTION SIZE
3 / 2
3 / 16
1
2.6/20x20 2.6/20x20 2.6/20x20 2.6/20x20 2.6/20x20 3.3/20x12 3.3/20x12
FILTER
43
55
43
55
43
55
43
55
43
55
40
53
40
53
FURNACE
SECTION
1/2 NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI 1/2 NPTI
COMPRESSOR HERMETICALLY SEALED
R
R
R
R
R
S
S
TYPE
(R = RECIPROCATING, S = SCROLL)
1. See FILTER/FRAME KIT on page 5.
TABLE 2: RATINGS COOLING/GAS HEATING
1
GAS HEAT CAPACITY / EFFICIENCIES
4
NET COOLING CAPACITY
SOUND
MODEL
DNA
TEMP.
RISE
RATING
INPUT
(MBH)
OUTPUT
(MBH)
NUMBER OF
BURNERS
AFUE
(%)
3
MBH
2
EER
(dbels)
(°F) RANGE
018N03606
024N03606
024N05606
030N03606
030N05606
036N03606
036N05606
036N07206
042N03606
042N05606
042N07206
048N06506
048N09006
048N11006
060N06506
060N09006
060N11006
17.9
23.0
23.0
29.0
29.0
34.8
34.8
34.8
40.5
40.5
40.5
46.5
46.5
46.5
56.5
56.5
56.5
8.9
9.2
9.2
9.0
9.0
8.9
8.9
8.9
9.0
9.0
9.0
8.6
8.6
8.6
8.9
8.9
8.9
76
78
78
78
78
82
82
82
84
84
84
82
82
82
82
82
82
45
45
36
36
56
36
56
36
56
72
36
56
72
64
86
108
64
86
108
80.2
80.2
80.2
80.2
80.2
80.4
80.2
80.1
80.4
80.2
80.1
80
2
2
3
2
3
2
3
4
2
3
4
3
4
5
3
4
5
25 - 55
25 - 55
30 - 60
25 - 55
30 - 60
25 - 55
25 - 55
30 - 60
25 - 55
25 - 55
30 - 60
25 - 55
30 - 60
35 - 65
25 - 55
30 - 60
35 - 65
70
45
70
45
70
90
45
70
90
80
108
135
80
80
80
80
108
135
80
80
1. Net Cooling Capacity = ARI 210 standard rating conditions.
2. (dbels) = ARI 270-95
3. Energy Efficiency Ratio - the total cooling output in BTU’s during a normal annual usage period for cooling divided by the total
electric power input in watt-hours during the same period.
4. AFUE = Annual Fuel Utilization Efficiency.
6
Unitary Products Group
292443-XTG-B-0807
TABLE 3: DNA018 COOLING CAPACITIES - 1-1/2 TON
AIR ON EVAPORATOR COIL
TEMPERATURE
OF AIR ON
CONDENSER COIL
450 CFM
WB °F
525 CFM
WB °F
600 CFM
WB °F
675 CFM
WB °F
750 CFM
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
17.4 16.6 15.3 15.3 18.3 17.4 16.1 16.0 19.1 18.2 16.8 16.8 19.6 18.7 17.2 17.2 20.1 19.2 17.7 17.6
1.78 1.77 1.72 1.75 1.81 1.80 1.75 1.78 1.83 1.83 1.77 1.81 1.85 1.84 1.79 1.82 1.86 1.86 1.80 1.84
TOTAL POWER
INPUT kW
86 9.3 11.9 14.1 15.0 11.0 13.8 15.5 15.9 12.7 15.7 16.8 16.8 12.3 15.5 17.2 17.2 11.9 15.2 17.7 17.6
83 8.8 11.4 13.7 14.5 10.0 12.8 15.2 15.6 11.2 14.2 16.8 16.8 11.2 14.4 17.2 17.2 11.3 14.6 17.5 17.6
80 8.3 11.0 13.2 14.1 9.0 11.9 14.3 15.2 9.7 12.8 15.4 16.4 10.2 13.4 16.1 17.0 10.7 14.1 16.9 17.6
77 7.9 10.5 12.7 13.6 8.1 10.9 13.3 14.2 8.2 11.3 13.9 14.9 9.2 12.4 15.1 16.0 10.1 13.5 16.4 17.0
85 °F
74 7.4 10.0 12.3 13.1 7.1
9.9 12.3 13.3 6.8
9.8 12.4 13.4 8.2 11.4 14.1 14.9 9.6 12.9 15.8 16.5
71
68
-
-
9.6 11.8 12.7
9.1 11.3 12.2
-
-
8.9 11.4 12.3
8.0 10.4 11.3
-
-
8.3 10.9 11.9
6.8 9.4 10.4
-
-
10.3 13.1 13.9
9.3 12.0 12.9
-
-
12.3 15.2 15.9
11.8 14.6 15.3
NET CAP.
MBH
16.7 15.5 14.5 14.5 17.5 16.3 15.3 15.2 18.4 17.1 16.0 16.0 18.9 17.6 16.4 16.4 19.3 18.1 16.8 16.8
1.89 1.89 1.86 1.85 1.93 1.92 1.89 1.88 1.97 1.96 1.93 1.92 1.98 1.97 1.94 1.93 1.99 1.98 1.95 1.94
TOTAL POWER
INPUT kW
86 10.7 13.2 14.5 14.5 11.7 14.5 15.3 15.2 12.7 15.7 16.0 16.0 12.1 15.3 16.4 16.4 11.5 14.9 16.8 16.8
83 9.3 11.9 14.2 14.5 10.2 13.0 15.1 15.2 11.1 14.1 16.0 16.0 11.0 14.2 16.4 16.4 11.0 14.3 16.8 16.8
80 8.0 10.6 12.9 13.1 8.7 11.5 14.1 14.3 9.4 12.5 15.2 15.5 9.9 13.1 16.0 16.2 10.4 13.7 16.8 16.8
95 °F
77 6.6
74 5.3
9.2 11.5 11.8 7.2 10.0 12.6 12.9 7.8 10.9 13.6 13.9 8.8 12.0 14.9 15.1 9.8 13.1 16.2 16.2
7.9 10.2 10.4 5.8 8.6 11.1 11.4 6.2 9.3 12.0 12.3 7.7 10.9 13.8 14.0 9.2 12.6 15.6 15.7
71
68
-
-
6.5
5.2
8.9
7.5
9.1
7.8
-
-
7.1
5.6
9.6 99.9
8.2 8.4
-
-
7.7 10.4 10.7
6.1 8.8 9.1
-
-
9.8 12.7 12.9
8.7 11.6 11.8
-
-
12.0 15.0 15.1
11.4 14.5 14.5
NET CAP.
MBH
15.6 14.2 13.4 13.3 16.4 14.9 14.1 14.0 17.2 15.6 14.8 14.7 17.7 16.0 15.2 15.1 18.2 16.5 15.6 15.5
2.03 2.00 1.98 1.98 2.06 2.03 2.01 2.01 2.09 2.06 2.04 2.04 2.11 2.08 2.06 2.06 2.13 2.10 2.07 2.07
TOTAL POWER
INPUT kW
86 9.4 11.7 13.3 13.1 10.2 12.8 14.0 13.9 11.1 13.9 14.8 14.7 11.1 14.1 15.2 15.1 11.1 14.3 15.6 15.5
83 8.5 10.9 12.9 12.9 9.3 11.9 13.8 13.8 10.1 12.9 14.8 14.7 10.3 13.3 15.2 15.1 10.6 13.7 15.6 15.5
80 7.6 10.0 12.0 12.0 8.3 10.9 13.2 13.1 9.0 11.9 14.3 14.2 9.5 12.5 14.9 14.9 10.0 13.1 15.6 15.5
105 °F
115 °F
125 °F
77 6.7
74 5.9
9.1 11.2 11.1 7.4 10.0 12.2 12.2 8.0 10.8 13.2 13.2 8.7 11.7 14.1 14.1 9.5 12.6 15.0 15.0
8.2 10.3 10.2 6.4 9.0 11.3 11.2 7.0 9.8 12.2 12.1 7.9 10.9 13.3 13.3 8.9 12.0 14.5 14.4
71
68
-
-
7.4
6.5
9.4
8.6
9.4
8.5
-
-
8.1 10.3 10.2
7.1 9.3 9.3
-
-
8.7 11.2 11.1
77.7 10.1 10.1
-
-
10.1 12.5 12.5
9.3 11.7 11.7
-
-
11.5 13.9 13.9
10.9 13.4 13.3
NET CAP.
MBH
14.5 12.8 12.3 12.2 15.2 13.4 12.9 12.8 15.9 14.0 13.5 13.4 16.5 14.5 14.0 13.8 17.0 15.0 14.4 14.3
2.16 2.11 2.10 2.10 2.19 2.14 2.13 2.13 2.22 2.17 2.16 2.16 2.24 2.19 2.18 2.18 2.27 2.21 2.20 2.20
TOTAL POWER
INPUT kW
86 8.1 10.2 12.0 11.7 8.8 11.2 12.8 12.5 9.6 12.2 13.5 13.4 10.2 12.9 14.0 13.8 10.7 13.6 14.4 14.3
83 7.7
80 7.3
77 6.9
74 6.5
9.8 11.6 11.3 8.4 10.8 12.6 12.3 9.1 11.7 13.5 13.4 9.7 12.4 14.0 13.8 10.2 13.1 14.4 14.3
9.4 11.2 10.9 7.9 10.3 12.3 11.9 8.6 11.2 13.3 12.9 9.1 11.9 13.9 13.9 9.7 12.6 14.4 14.3
9.0 10.8 10.5 7.5
8.6 10.4 10.1 7.1
9.9 11.8 11.5 8.2 10.8 12.9 12.5 8.6 11.4 13.4 13.1 9.1 12.0 13.9 13.7
9.5 11.4 11.0 7.7 10.3 12.4 12.0 8.1 10.9 12.9 12.6 8.6 11.5 13.3 13.2
71
68
-
-
8.2 10.0 9.7
7.8 9.6 9.2
-
-
9.0 10.9 10.6
8.6 10.5 10.1
-
-
9.8 11.9 11.5
9.3 11.4 11.0
-
-
10.4 12.3 12.1
9.9 11.8 11.6
-
-
10.9 12.8 12.7
10.4 12.3 12.1
NET CAP.
MBH
13.5 11.4 11.2 11.1 14.1 11.9 11.7 11.6 14.7 12.5 12.3 12.1 15.3 12.9 12.7 12.6 15.9 13.4 13.2 13.0
2.30 2.23 2.22 2.23 2.32 2.25 2.25 2.26 2.35 2.27 2.27 2.28 2.38 2.30 2.30 2.31 2.41 2.33 2.33 2.34
TOTAL POWER
INPUT kW
86 6.8
8.7 10.8 10.3 7.4
9.6 11.5 11.2 8.1 10.5 12.3 12.1 9.2 11.7 12.7 12.6 10.3 13.0 13.2 13.0
9.7 11.3 10.9 8.2 10.5 12.3 12.1 9.0 11.5 12.7 12.6 9.8 12.5 13.2 13.0
9.8 11.4 10.7 8.2 10.6 12.4 11.6 8.8 11.3 12.8 12.3 9.3 12.0 13.2 13.0
9.8 11.4 10.8 8.3 10.7 12.5 11.7 8.5 11.1 12.6 12.1 8.8 11.5 12.7 12.5
9.9 11.5 10.8 8.4 10.8 12.5 11.8 8.3 10.9 12.4 11.9 8.2 10.9 12.2 12.0
83 6.8
80 6.9
77 7.0
74 7.0
8.8 10.3 9.7
8.9 10.4 9.7
9.0 10.4 9.8
9.0 10.5 9.9
9.1 10.6 9.9
9.2 10.6 10.0
7.5
4.6
7.6
7.7
-
71
68
-
-
10.0 11.6 10.9
10.1 11.7 11.0
-
-
10.9 12.6 11.9
11.0 12.7 12.0
-
-
10.6 12.2 11.7
10.4 11.9 11.4
-
-
10.4 11.7 11.5
9.9 11.2 10.9
-
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
Unitary Products Group
7
292443-XTG-B-0807
TABLE 4: DNA024 COOLING CAPACITIES - 2 TON
AIR ON EVAPORATOR COIL
TEMPERATURE
OF AIR ON
CONDENSER COIL
600 CFM
WB °F
700 CFM
WB °F
800 CFM
WB °F
900 CFM
WB °F
1,000 CFM
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
24.1 22.5 20.9 21.3 24.9 23.3 21.6 22.1 25.8 24.1 22.3 22.8 25.9 24.2 22.5 22.9 26.1 24.4 22.6 23.1
2.28 2.25 2.21 2.21 2.31 2.28 2.24 2.24 2.34 2.31 2.27 2.27 2.44 2.41 2.37 2.37 2.53 2.51 2.46 2.46
TOTAL POWER
INPUT kW
86 12.9 16.5 19.7 20.4 15.2 19.0 21.0 21.6 17.5 21.6 22.3 22.8 16.8 21.2 22.5 22.9 16.2 20.7 22.6 23.1
83 12.3 15.9 19.1 19.7 13.9 17.8 20.7 21.3 15.5 19.6 22.3 22.8 15.5 19.8 22.5 22.9 15.5 19.9 22.6 23.1
80 11.7 15.3 18.5 19.1 12.6 16.5 20.0 20.6 13.5 17.7 21.4 22.2 14.1 18.4 22.0 22.6 14.7 19.2 22.6 23.1
77 11.1 14.6 17.9 18.5 11.3 15.2 18.7 19.3 11.5 15.7 19.4 20.2 12.7 17.0 20.6 21.3 13.9 18.4 21.8 22.3
74 10.4 14.0 17.3 17.9 10.0 13.9 17.4 18.1 9.6 13.7 17.5 18.2 11.3 15.7 19.3 19.9 13.1 17.6 21.1 21.5
85 °F
71
68
-
-
13.4 16.6 17.3
12.8 16.0 16.7
-
-
12.6 16.1 16.8
11.3 14.8 15.5
-
-
11.7 15.5 16.2
9.8 13.5 14.3
-
-
14.3 17.9 18.5
12.9 16.5 17.1
-
-
16.8 20.3 20.8
16.1 19.5 20.0
NET CAP.
MBH
23.5 21.4 20.2 20.4 24.0 21.9 20.7 20.9 24.6 22.4 21.2 21.3 25.0 22.8 21.5 21.7 25.4 23.2 21.9 22.1
2.41 2.38 2.33 2.33 2.45 2.42 2.37 2.37 2.50 2.46 2.40 2.41 2.59 2.56 2.50 2.50 2.69 2.66 2.60 2.60
TOTAL POWER
INPUT kW
86 15.0 18.3 20.2 20.4 16.2 19.8 20.7 20.9 17.4 21.2 21.2 21.3 16.8 20.9 21.5 21.7 16.2 20.5 21.9 22.1
83 13.2 16.5 19.9 20.0 14.2 17.8 20.5 20.6 15.2 19.1 21.2 21.3 15.3 19.4 21.5 21.7 15.4 19.8 21.9 22.1
80 11.4 14.7 18.1 18.2 12.2 15.8 19.5 19.5 13.1 16.9 20.9 20.9 13.9 18.0 21.4 21.5 14.6 19.0 21.9 22.1
77 9.6 13.0 16.4 16.4 10.3 13.9 17.5 17.5 10.9 14.8 18.7 18.7 12.4 16.5 19.9 20.0 13.9 18.2 21.1 21.3
74 7.8 11.2 14.6 14.6 8.3 11.9 15.6 15.6 8.8 12.7 16.6 16.6 10.9 15.0 18.5 18.6 13.1 17.4 20.3 20.6
95 °F
71
68
-
-
9.4 12.8 12.8
7.6 11.0 11.0
-
-
9.9 13.6 13.6
8.0 11.6 11.6
-
-
10.5 14.4 14.4
8.4 12.3 12.3
-
-
13.6 17.0 17.1
12.1 15.6 15.6
-
-
16.6 19.6 19.7
15.9 18.8 19.0
NET CAP.
MBH
21.7 19.5 18.5 18.6 22.3 20.1 19.0 19.1 22.9 20.6 19.5 19.6 23.2 20.9 19.8 19.9 23.5 21.2 20.1 20.1
2.55 2.51 2.47 2.45 2.60 2.56 2.51 2.50 2.65 2.60 2.56 2.54 2.74 2.69 2.65 2.63 2.83 2.79 2.74 2.72
TOTAL POWER
INPUT kW
86 13.0 16.4 18.1 18.0 14.2 17.8 18.8 18.8 15.3 19.2 19.5 19.6 15.3 19.5 19.8 19.9 15.4 19.8 20.1 20.1
83 11.9 15.2 17.7 17.5 12.9 16.5 18.6 18.6 13.9 17.8 19.5 19.6 14.3 18.4 19.8 19.9 14.6 19.0 20.1 20.1
80 10.7 14.1 16.5 16.3 11.6 15.3 17.9 17.7 12.5 16.5 19.3 19.1 13.2 17.4 19.7 19.6 13.9 18.3 20.1 20.1
77 9.5 12.9 15.4 15.2 10.3 14.0 16.7 16.5 11.1 15.1 18.0 17.7 12.1 16.3 18.6 18.6 13.1 17.5 19.3 19.4
74 8.4 11.7 14.2 14.0 9.0 12.7 15.4 15.2 9.7 13.7 16.6 16.3 11.1 16.2 17.6 17.5 12.4 16.8 18.6 18.6
105 °F
115 °F
125 °F
71
68
-
-
10.6 13.0 12.9
9.4 11.9 11.7
-
-
11.4 14.1 13.9
10.1 12.8 12.6
-
-
12.3 15.2 14.9
10.9 13.8 13.5
-
-
14.1 16.5 16.4
13.1 15.4 15.3
-
-
16.0 17.8 17.9
15.3 17.0 17.1
NET CAP.
MBH
20.0 17.7 16.8 16.8 20.6 18.2 17.3 17.3 21.2 18.7 17.8 17.8 21.4 19.0 18.0 18.0 21.7 19.2 18.2 18.2
2.69 2.64 2.60 2.58 2.75 2.70 2.66 2.63 2.80 2.75 2.71 2.68 2.89 2.83 2.79 2.76 2.97 2.92 2.87 2.84
TOTAL POWER
INPUT kW
86 11.1 14.4 16.0 15.6 12.2 15.8 16.9 16.7 13.2 17.2 17.8 17.8 13.9 18.1 18.0 18.0 14.6 19.0 18.2 18.2
83 10.5 13.9 15.5 15.1 11.6 15.3 16.6 16.4 12.6 16.6 17.8 17.8 13.2 17.5 18.0 18.0 13.9 18.3 18.2 18.2
80 10.0 13.4 14.9 14.5 11.0 14.7 16.4 15.9 11.9 16.0 17.8 17.4 12.5 16.8 18.0 17.8 13.2 17.6 18.2 18.2
77 9.5 12.8 14.4 14.0 10.4 14.1 15.8 15.4 11.3 15.3 17.2 16.7 11.9 16.1 17.3 17.1 12.4 16.8 17.5 17.5
74 8.9 12.3 13.9 13.5 9.8 13.5 15.2 14.8 10.7 14.7 16.5 16.1 11.2 15.4 16.7 16.4 11.7 16.1 16.8 16.7
71
68
-
-
11.8 13.3 12.9
11.2 12.8 12.4
-
-
12.9 14.6 14.2
12.3 14.0 13.6
-
-
14.0 15.9 15.4
13.4 15.3 14.8
-
-
14.7 16.0 15.7
14.0 15.3 15.0
-
-
15.4 16.0 16.0
14.6 15.3 15.3
NET CAP.
MBH
18.2 15.8 15.1 15.0 18.9 16.3 15.6 15.5 19.5 16.9 16.2 16.0 19.6 17.0 16.3 16.2 19.8 17.1 16.4 16.3
2.83 2.77 2.74 2.70 2.89 2.83 2.80 2.76 2.95 2.89 2.86 2.82 3.03 2.97 2.94 2.89 3.11 3.05 3.01 2.97
TOTAL POWER
INPUT kW
86 9.1 12.5 13.9 13.2 10.2 13.9 15.0 14.6 11.2 15.3 16.2 16.0 12.5 16.8 16.3 16.2 13.8 18.3 16.4 16.3
83 9.2 12.6 13.2 12.6 10.3 14.0 14.7 14.3 11.3 15.4 16.2 16.0 12.2 16.5 16.3 16.2 13.1 17.6 16.4 16.3
80 9.3 12.7 13.3 12.7 10.4 14.1 14.8 14.2 11.4 15.5 16.2 15.6 11.9 16.2 16.3 15.9 12.4 16.9 16.4 16.3
77 9.4 12.8 13.4 12.8 10.5 14.2 14.9 14.3 11.5 15.6 16.2 15.7 11.6 15.9 16.1 15.6 11.7 16.2 15.7 15.6
74 9.5 12.9 13.5 12.9 10.6 14.3 15.0 14.4 11.6 15.7 16.2 15.8 11.3 15.6 15.8 15.3 11.0 15.5 15.0 14.9
71
68
-
-
13.0 13.6 13.0
13.0 13.7 13.1
-
-
14.4 15.1 14.5
14.5 15.2 14.6
-
-
15.8 16.2 15.9
15.9 16.2 16.0
-
-
15.3 15.5 15.0
15.0 15.2 14.7
-
-
14.7 14.3 14.1
14.0 13.6 13.4
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
8
Unitary Products Group
292443-XTG-B-0807
TABLE 5: DNA030 COOLING CAPACITIES - 2-1/2 TON
AIR ON EVAPORATOR COIL
TEMPERATURE
OF AIR ON
CONDENSER COIL
750 CFM
WB °F
875 CFM
WB °F
1,000 CFM
WB °F
1,125 CFM
WB °F
1,250 CFM
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
28.1 26.4 24.2 22.6 30.6 28.7 26.3 24.5 32.9 31.0 28.3 26.4 33.2 31.2 28.6 26.7 33.5 31.5 28.8 26.9
2.99 2.95 2.90 2.89 3.03 2.99 2.94 2.93 3.06 3.02 2.97 2.96 3.13 3.09 3.04 3.03 3.20 3.16 3.11 3.10
TOTAL POWER
INPUT kW
86 15.3 19.8 23.6 22.6 18.6 23.6 26.0 24.5 21.9 27.4 28.3 26.4 21.1 26.8 28.6 26.7 20.2 26.2 28.8 26.9
83 14.5 19.0 22.8 21.9 17.0 21.9 25.6 24.2 19.4 24.9 28.3 26.4 19.3 25.1 28.6 26.7 19.3 25.2 28.8 26.9
80 13.7 18.2 22.1 21.2 15.3 20.3 24.6 23.6 16.9 22.4 27.2 26.1 17.6 23.3 28.0 26.5 18.3 24.2 28.8 26.9
77 13.0 17.4 21.3 20.4 13.7 18.7 23.0 22.0 14.5 20.0 24.7 23.6 15.9 21.6 26.3 24.8 17.3 23.3 27.8 25.9
74 12.2 16.7 20.5 19.6 12.1 17.1 21.4 20.4 12.0 17.5 22.2 21.1 14.2 19.9 24.6 23.0 16.4 22.3 26.9 24.9
85 °F
71
68
-
-
15.9 19.7 18.8
15.1 19.0 18.1
-
-
15.5 19.8 18.7
13.8 18.1 17.1
-
-
15.0 19.8 18.7
12.6 17.3 16.2
-
-
18.2 22.8 21.3
16.5 21.1 19.6
-
-
21.3 25.9 24.0
20.4 24.9 23.0
NET CAP.
MBH
26.8 25.0 22.3 21.4 29.2 27.3 24.3 23.4 31.7 29.6 26.4 25.4 32.0 29.9 26.6 25.6 32.2 30.1 26.8 25.8
3.18 3.14 3.08 3.07 3.22 3.18 3.11 3.11 3.26 3.22 3.15 3.15 3.34 3.30 3.23 3.22 3.42 3.38 3.30 3.30
TOTAL POWER
INPUT kW
86 17.9 22.3 22.3 21.4 19.9 24.9 24.3 23.4 22.0 27.5 26.4 25.4 21.0 26.7 26.6 25.6 19.9 25.9 26.8 25.8
83 15.6 20.1 22.3 21.4 17.5 22.5 24.3 23.4 19.3 24.9 26.4 25.4 19.1 24.9 26.6 25.6 19.0 24.9 26.8 25.8
80 13.4 17.8 21.0 20.0 15.0 20.0 23.6 22.4 16.6 22.2 26.1 24.8 17.3 23.1 16.5 25.3 18.0 24.0 26.8 25.8
77 11.1 15.6 18.8 17.7 12.6 17.5 21.1 19.9 14.0 19.5 23.5 22.2 15.5 21.2 24.6 23.5 17.0 23.0 25.8 24.8
74 8.9 13.4 16.5 15.5 10.1 15.1 18.7 17.5 11.3 16.8 20.8 19.5 13.7 19.4 22.8 21.7 16.0 22.0 24.9 23.9
95 °F
71
68
-
-
11.1 14.3 13.3
8.9 12.1 11.0
-
-
12.6 16.2 15.0
10.2 13.7 12.6
-
-
14.1 18.1 16.8
11.5 15.4 14.1
-
-
17.6 21.0 19.8
15.8 19.2 18.0
-
-
21.0 23.9 22.9
20.1 22.9 21.9
NET CAP.
MBH
25.4 23.0 20.6 20.1 27.7 25.0 22.5 21.9 30.0 27.1 24.4 23.8 30.4 27.4 24.7 24.0 30.7 27.8 25.0 24.3
2.94 3.31 3.23 3.24 2.98 3.36 3.28 3.29 3.03 3.41 3.33 3.34 3.10 3.49 3.41 3.42 3.17 3.57 3.48 3.49
TOTAL POWER
INPUT kW
86 15.9 20.0 20.6 20.1 17.7 22.3 22.5 21.9 19.6 24.7 24.4 23.8 19.5 24.9 24.7 24.0 19.5 25.1 25.0 24.3
83 14.4 18.5 20.5 19.9 16.1 20.7 22.5 21.8 17.8 22.9 24.4 23.8 18.2 23.5 24.7 24.0 18.6 24.1 25.0 24.3
80 13.0 17.1 19.6 18.8 14.5 19.1 21.9 21.0 16.1 21.2 24.3 23.3 16.9 22.2 24.6 23.8 17.6 23.2 25.0 24.3
77 11.5 15.6 18.1 17.3 12.9 17.5 20.3 19.5 14.4 19.5 22.5 21.6 15.5 20.9 23.3 22.5 16.7 22.2 24.0 23.4
74 10.1 14.2 16.6 15.9 11.3 15.9 18.7 17.9 12.6 17.7 20.8 19.8 14.2 19.5 21.9 21.1 15.7 21.3 23.1 22.4
105 °F
115 °F
125 °F
71
68
-
-
12.7 15.2 14.4
11.3 13.7 13.0
-
-
14.3 17.1 16.3
12.7 15.5 14.7
-
-
16.0 19.0 18.1
14.2 17.3 16.3
-
-
18.2 20.6 19.8
16.8 19.2 18.4
-
-
20.4 22.1 21.5
19.4 21.2 20.6
NET CAP.
MBH
24.1 20.9 19.0 18.8 26.2 22.8 20.7 20.5 28.3 24.6 22.4 22.1 28.8 25.0 22.7 22.5 29.2 25.4 23.1 22.8
2.70 3.47 3.38 3.40 2.75 3.53 3.44 3.47 2.80 3.60 3.50 3.53 2.86 3.68 3.58 3.61 2.92 3.76 3.66 3.69
TOTAL POWER
INPUT kW
86 13.9 17.7 19.0 18.8 15.5 19.7 20.7 20.5 17.2 21.8 22.4 22.1 18.1 23.0 22.7 22.5 19.1 24.2 23.1 22.8
83 13.2 17.0 18.8 18.3 14.8 19.0 20.6 20.2 16.4 21.0 22.4 22.1 17.3 22.2 22.7 22.5 18.2 23.3 23.1 22.8
80 12.6 16.3 18.1 17.6 14.1 18.3 20.2 19.7 15.6 20.2 22.4 21.8 16.4 21.3 22.7 22.3 17.3 22.4 23.1 22.8
77 11.9 15.7 17.4 16.9 13.3 17.5 19.5 19.0 14.8 19.4 21.6 21.0 15.6 20.5 21.9 21.5 16.3 21.5 22.2 21.9
74 11.2 15.0 16.7 16.3 12.6 16.8 18.8 18.2 13.9 13.6 20.8 20.2 14.7 19.6 21.0 20.6 15.4 20.6 21.3 21.0
71
68
-
-
14.3 16.1 15.6
13.6 15.4 14.9
-
-
16.1 18.0 17.5
15.3 17.3 16.7
-
-
17.8 20.0 19.4
17.0 19.2 18.6
-
-
18.7 20.2 19.7
17.9 19.3 18.9
-
-
19.7 20.4 20.1
18.8 19.5 19.2
NET CAP.
MBH
22.7 18.9 17.4 17.5 24.7 20.5 18.9 19.0 26.6 22.2 20.4 20.5 27.2 22.6 20.8 20.9 27.7 23.1 21.3 21.4
2.45 3.63 3.53 3.57 2.51 3.71 3.60 3.64 2.56 3.79 3.68 3.72 2.62 3.87 3.76 3.80 2.68 3.96 3.84 3.89
TOTAL POWER
INPUT kW
86 11.9 15.3 17.4 17.5 13.3 17.2 18.9 19.0 14.7 19.0 20.4 20.5 16.7 21.2 20.8 20.9 18.9 23.4 21.3 21.4
83 12.0 15.5 17.0 16.7 13.5 17.3 18.7 18.6 14.9 19.1 20.4 20.5 16.3 20.8 20.8 20.9 17.8 22.5 21.3 21.4
80 12.2 15.6 16.6 16.4 13.6 17.4 18.6 18.3 15.0 19.2 20.5 20.2 16.0 20.4 20.9 20.8 16.9 21.7 21.3 21.4
77 12.3 15.7 16.7 16.5 13.7 17.5 18.7 18.5 15.1 19.4 20.7 20.4 15.6 20.1 20.5 20.4 16.0 20.8 20.4 20.5
74 12.4 15.8 16.9 16.8 13.8 17.6 18.8 18.6 15.3 19.5 20.8 20.5 15.2 19.7 20.1 20.1 15.1 19.9 19.5 19.6
71
68
-
-
15.9 17.0 16.7
16.0 17.1 16.9
-
-
17.8 18.9 18.7
17.9 19.1 18.8
-
-
19.6 20.9 20.7
19.8 21.1 20.8
-
-
19.3 19.8 19.7
19.0 19.4 19.3
-
-
19.0 18.6 18.7
18.1 17.7 17.8
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
Unitary Products Group
9
292443-XTG-B-0807
TABLE 6: DNA036 COOLING CAPACITIES - 3 TON
AIR ON EVAPORATOR COIL
1,200 CFM
TEMPERATURE
OF AIR ON
CONDENSER COIL
900 CFM
WB °F
1,050 CFM
WB °F
1,350 CFM
WB °F
1,500 CFM
WB °F
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
36.7 34.6 31.9 30.3 37.9 35.7 32.9 31.3 39.1 36.9 34.0 32.3 39.4 37.1 34.2 32.5 39.6 37.4 34.4 32.7
3.57 3.51 3.44 3.41 3.64 3.58 3.51 3.48 3.71 3.65 3.58 3.55 3.80 3.73 3.66 3.63 3.88 3.82 3.74 3.71
TOTAL POWER
INPUT kW
86 19.8 25.2 29.9 30.3 23.0 28.7 32.0 31.3 26.1 32.1 34.0 32.3 24.8 31.0 34.2 32.5 23.5 29.9 34.4 32.7
83 18.9 24.3 29.0 29.7 21.0 26.7 31.5 31.0 23.1 29.2 34.0 32.3 22.8 29.0 34.2 32.5 22.4 28.8 34.4 32.7
80 18.0 23.4 28.1 28.8 19.1 24.8 29.8 30.5 20.1 26.2 31.5 32.3 20.7 27.0 32.4 32.5 21.3 27.7 33.3 32.7
77 17.1 22.4 27.2 27.9 17.1 22.8 27.8 28.6 17.2 23.2 28.5 29.3 18.7 24.9 30.4 30.5 20.2 26.6 32.2 31.6
74 16.1 21.5 26.2 26.9 15.2 20.9 25.9 26.6 14.2 20.2 25.5 26.3 16.7 22.9 28.3 28.4 19.1 25.5 31.1 30.5
85 °F
71
68
-
-
20.6 25.3 26.0
19.7 24.4 25.1
-
-
18.9 23.9 24.7
17.0 22.0 22.7
-
-
17.3 22.6 23.4
14.3 19.6 20.4
-
-
20.9 26.3 26.4
18.8 24.3 24.4
-
-
24.4 30.0 29.4
23.3 28.9 28.3
NET CAP.
MBH
36.9 34.1 31.4 31.2 37.3 34.5 31.8 31.5 37.7 34.9 32.1 31.9 38.3 35.5 32.6 32.4 39.0 36.1 33.2 32.9
3.77 3.73 3.64 3.61 3.86 3.81 3.72 3.69 3.95 3.90 3.81 3.77 4.03 3.98 3.88 3.85 4.11 4.06 3.96 3.93
TOTAL POWER
INPUT kW
86 23.8 29.2 31.4 31.2 25.1 30.8 31.8 31.5 26.5 32.4 32.1 31.9 25.1 31.2 32.6 32.4 23.6 30.0 33.2 32.9
83 21.1 26.5 31.2 31.2 22.2 27.8 31.7 31.5 23.3 29.2 32.1 31.9 22.9 29.0 32.6 32.4 22.5 28.9 33.2 32.9
80 18.4 23.8 28.5 29.3 19.2 24.9 29.8 30.6 20.0 26.0 31.1 31.9 20.7 26.9 32.1 32.4 21.4 27.8 33.2 32.9
77 15.7 21.1 25.9 26.6 16.3 21.9 26.9 27.6 16.8 22.7 27.9 28.7 18.6 24.7 30.0 30.3 20.3 26.7 32.1 31.8
74 13.0 18.5 23.2 23.9 13.3 19.0 23.9 24.7 13.6 19.5 24.7 25.5 16.4 22.5 27.8 28.1 19.2 25.6 31.0 30.7
95 °F
71
68
-
-
15.8 20.5 21.2
13.1 17.8 18.5
-
-
16.0 21.0 21.7
13.1 18.0 18.8
-
-
16.3 21.4 22.2
13.1 18.2 19.0
-
-
20.4 25.7 25.9
18.2 23.5 23.8
-
-
24.5 29.9 29.6
23.4 28.8 28.5
NET CAP.
MBH
34.9 32.6 30.7 29.6 35.3 32.9 31.0 29.9 35.6 33.2 31.3 30.2 36.1 33.6 31.7 30.6 36.5 34.0 32.1 30.9
4.00 3.93 3.84 3.83 4.09 4.01 3.93 3.91 4.18 4.10 4.01 3.99 4.26 4.18 4.09 4.07 4.34 4.26 4.17 4.15
TOTAL POWER
INPUT kW
86 21.1 27.2 29.8 28.8 22.4 28.7 30.6 29.5 23.7 30.3 31.3 30.2 23.2 30.1 31.7 30.6 22.8 29.8 32.1 30.9
83 19.4 25.4 29.3 28.4 20.5 26.8 30.3 29.3 21.6 28.2 31.3 30.2 21.6 28.5 31.7 30.6 21.7 28.7 32.1 30.9
80 17.7 23.7 27.6 27.0 18.6 24.9 29.0 28.4 19.5 26.1 30.4 29.8 20.1 26.9 31.2 30.4 20.6 27.7 32.1 30.9
77 15.9 21.9 25.8 25.3 16.6 23.0 27.1 26.5 17.4 24.0 28.3 27.7 18.5 25.3 29.7 28.8 19.6 26.6 31.0 29.8
74 14.2 20.2 24.1 23.5 14.7 21.0 25.1 24.6 15.3 21.9 26.2 25.6 16.9 23.7 28.1 27.2 18.5 25.5 29.9 28.8
105 °F
115 °F
125 °F
71
68
-
-
18.4 22.3 21.8
16.7 20.6 20.0
-
-
19.1 23.2 22.7
17.2 21.3 20.7
-
-
19.8 24.1 23.5
17.7 22.0 21.4
-
-
22.2 26.5 25.6
20.6 24.9 24.0
-
-
24.5 28.9 27.7
23.4 27.8 26.7
NET CAP.
MBH
33.0 31.0 30.0 28.0 33.3 31.3 30.3 28.2 33.5 31.6 30.6 28.5 33.8 31.8 30.8 28.7 34.0 32.0 31.0 28.9
4.24 4.13 4.05 4.04 4.32 4.22 4.13 4.12 4.41 4.30 4.22 4.21 4.50 4.38 4.30 4.29 4.58 4.47 4.38 4.37
TOTAL POWER
INPUT kW
86 18.5 25.1 28.2 26.4 19.7 26.7 29.4 27.4 20.9 28.2 30.6 28.5 21.4 28.9 30.8 28.7 21.9 29.6 31.0 28.9
83 17.7 24.3 27.4 25.6 18.8 25.8 29.0 27.0 19.9 27.3 30.6 28.5 20.4 27.9 30.8 28.7 20.9 28.6 31.0 28.9
80 16.9 23.5 26.6 24.8 17.9 24.9 28.1 26.2 18.9 26.3 29.7 27.7 19.4 26.9 30.3 28.3 19.9 27.6 31.0 28.9
77 16.1 22.7 25.8 24.0 17.0 24.0 27.2 25.4 17.9 25.3 28.7 26.7 18.4 25.9 29.3 27.3 18.8 26.6 30.0 27.9
74 15.3 21.9 24.9 23.2 16.1 23.1 26.4 24.5 17.0 24.3 27.8 25.8 17.4 24.9 28.3 26.3 17.8 25.5 28.9 26.8
71
68
-
-
21.1 24.1 22.4
20.3 23.3 21.6
-
-
22.2 25.5 23.6
21.3 24.6 22.7
-
-
23.4 26.8 24.8
22.4 25.8 23.8
-
-
23.9 27.3 25.3
22.9 26.3 24.3
-
-
24.5 27.9 25.8
23.5 26.9 24.8
NET CAP.
MBH
31.0 29.4 29.3 26.4 31.2 29.7 29.6 26.6 31.4 29.9 29.8 26.8 31.5 29.9 29.8 26.8 31.5 30.0 29.9 26.9
4.47 4.33 4.26 4.26 4.55 4.42 4.34 4.34 4.64 4.50 4.42 4.42 4.73 4.59 4.51 4.51 4.82 4.68 4.59 4.60
TOTAL POWER
INPUT kW
86 15.9 23.1 26.6 24.0 17.0 24.6 28.2 25.4 18.1 26.1 29.8 26.8 19.6 27.8 29.8 26.8 21.1 29.5 29.9 26.9
83 16.0 23.2 25.4 22.8 17.1 24.8 27.6 24.8 18.2 26.3 29.8 26.8 19.1 27.4 29.8 26.8 20.1 28.5 29.9 26.9
80 16.2 23.3 25.6 22.5 17.3 24.9 27.3 24.1 18.4 26.5 29.0 25.6 18.7 27.0 29.5 26.2 19.1 27.5 29.9 26.9
77 16.3 23.5 25.7 22.7 17.4 25.0 27.4 24.2 18.5 26.6 29.2 25.8 18.3 26.6 29.0 25.8 18.1 26.5 28.9 25.9
74 16.4 23.6 25.8 22.8 17.6 25.2 27.6 24.4 18.7 26.8 29.3 25.9 17.9 26.1 28.6 25.4 17.1 25.5 27.9 24.9
71
68
-
-
23.7 26.0 22.9
23.9 26.1 23.1
-
-
25.3 27.7 24.5
25.5 27.9 24.7
-
-
26.9 29.5 26.1
27.1 29.6 26.2
-
-
25.7 28.2 25.0
25.3 27.8 24.6
-
-
24.5 26.9 23.9
23.5 25.9 22.9
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
10
Unitary Products Group
292443-XTG-B-0807
TABLE 7: DNA042 COOLING CAPACITIES - 3-1/2 TON
AIR ON EVAPORATOR COIL
TEMPERATURE
OF AIR ON
CONDENSER COIL
1,050 CFM
WB °F
1,225 CFM
WB °F
1,400 CFM
WB °F
1,575 CFM
WB °F
1,750 CFM
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
44.5 40.8 37.6 36.5 46.0 42.2 38.8 37.7 47.5 43.6 40.1 38.9 48.9 44.9 41.3 40.1 50.3 46.2 42.5 41.2
4.01 4.00 3.85 3.85 4.16 4.15 4.00 4.00 4.31 4.31 4.15 4.15 4.36 4.35 4.19 4.19 4.40 4.39 4.23 4.23
TOTAL POWER
INPUT kW
86 23.6 29.7 35.1 35.9 27.6 34.2 37.6 37.4 31.6 38.6 40.1 38.9 31.0 38.5 41.3 40.1 30.5 38.4 42.5 41.2
83 22.5 28.6 34.0 34.8 25.3 31.9 37.0 36.8 28.1 35.1 40.1 38.9 28.6 36.1 41.3 40.1 29.1 37.1 42.5 41.2
80 21.4 27.5 32.9 33.7 23.0 29.6 35.4 36.2 24.6 31.7 37.9 38.8 26.2 33.7 40.2 40.0 27.8 35.7 42.5 41.2
77 20.3 26.4 31.8 32.6 20.7 27.3 33.1 34.0 21.2 28.2 34.4 35.3 23.8 31.3 37.8 37.6 26.4 34.3 41.1 39.9
74 19.2 25.4 30.7 31.5 18.5 25.1 30.8 31.7 17.7 24.7 30.9 31.8 21.4 28.9 35.3 35.2 25.0 33.0 39.7 38.5
85 °F
105 °F
115 °F
125 °F
125 °F
71
68
-
-
24.3 29.7 30.4
23.2 28.6 29.4
-
-
22.8 28.6 29.4
20.5 26.3 27.1
-
-
21.3 27.5 28.4
17.8 24.0 24.9
-
-
26.4 32.9 32.8
24.0 30.5 30.3
-
-
31.6 38.4 37.2
30.2 37.0 35.8
NET CAP.
MBH
41.5 38.0 34.6 35.0 43.2 39.6 36.0 36.4 44.9 41.1 37.3 37.8 46.1 42.2 38.3 38.8 47.2 43.2 39.3 39.8
4.24 4.22 4.07 4.10 4.40 4.38 4.22 4.25 4.56 4.54 4.38 4.40 4.62 4.60 4.43 4.46 4.68 4.66 4.49 4.52
TOTAL POWER
INPUT kW
86 26.5 32.7 34.6 35.0 29.0 35.7 36.0 36.4 31.4 38.7 37.3 37.8 30.3 38.0 38.3 38.8 29.2 37.3 39.3 39.8
83 23.4 29.6 33.8 34.1 25.5 32.3 35.6 36.0 27.6 34.9 37.3 37.8 27.7 35.4 38.3 38.8 27.8 35.9 39.3 39.8
80 20.3 26.5 30.7 31.0 22.1 28.8 33.4 33.8 23.9 31.2 36.1 36.5 25.2 32.9 37.7 38.2 26.5 34.6 39.3 39.8
77 17.1 23.3 27.6 27.9 18.6 25.4 30.0 30.3 20.1 27.4 32.4 32.8 22.6 30.3 35.2 35.6 25.1 33.2 37.9 38.4
74 14.0 20.2 24.4 24.7 15.2 21.9 26.5 26.9 16.3 23.7 28.6 29.0 20.0 27.7 32.6 33.0 23.7 31.8 36.6 37.1
71
68
-
-
17.1 21.3 21.6
13.9 18.1 18.5
-
-
18.5 23.1 23.4
15.0 19.6 20.0
-
-
19.9 24.9 25.2
16.1 21.1 21.5
-
-
25.2 30.0 30.5
22.6 27.5 27.9
-
-
30.4 35.2 35.7
29.1 33.8 34.3
NET CAP.
MBH
38.7 34.7 32.2 33.0 40.3 36.1 33.5 34.3 41.8 37.5 34.8 35.6 42.8 38.4 35.6 36.5 43.8 39.2 36.5 37.3
4.51 4.44 4.34 4.34 4.67 4.59 4.49 4.49 4.82 4.74 4.63 4.64 4.90 4.82 4.71 4.71 4.98 4.90 4.78 4.79
TOTAL POWER
INPUT kW
86 23.6 29.4 31.7 31.8 25.7 32.0 33.3 33.7 27.8 34.6 34.8 35.6 28.0 35.1 35.6 36.4 28.1 35.7 36.5 37.3
83 21.5 27.3 30.9 30.9 23.4 29.7 32.9 32.9 25.3 32.1 34.8 35.0 26.1 33.2 35.6 36.2 26.8 34.4 36.5 37.3
80 19.5 25.3 28.9 28.8 21.2 27.5 31.4 31.3 22.9 29.7 33.8 33.8 24.2 31.3 35.2 35.5 25.5 33.0 36.5 37.3
77 17.5 23.3 26.8 26.8 18.9 25.2 29.1 29.1 20.4 27.2 31.4 31.4 22.3 29.5 33.3 33.7 24.1 31.7 35.1 36.0
74 15.4 21.2 24.8 24.7 16.7 23.0 26.9 26.8 18.0 24.8 28.9 28.9 20.4 27.6 31.4 31.8 22.8 30.4 33.8 34.6
71
68
-
-
19.2 22.7 22.7
17.1 20.7 20.7
-
-
20.7 24.6 24.6
18.5 22.4 22.3
-
-
22.3 26.5 26.5
19.9 24.0 24.0
-
-
25.7 29.5 29.9
23.8 27.6 28.0
-
-
29.0 32.5 33.3
27.7 31.1 32.0
NET CAP.
MBH
35.9 31.3 29.9 30.9 37.3 32.6 31.1 32.2 38.8 33.9 32.3 33.4 39.6 34.5 33.0 34.1 40.3 34.2 33.6 34.8
4.78 4.66 4.61 4.59 4.93 4.80 4.75 4.73 5.08 4.95 4.89 4.87 5.18 5.04 4.99 4.97 5.27 5.14 5.08 5.06
TOTAL POWER
INPUT kW
86 20.6 26.0 28.9 28.5 22.4 28.2 30.6 31.0 24.2 30.4 32.3 33.4 25.6 32.3 33.0 34.1 27.1 34.1 33.6 34.8
83 19.7 25.1 28.0 27.6 21.4 27.2 30.1 29.9 23.0 29.3 32.3 32.2 24.4 31.0 33.0 33.5 25.8 32.8 33.6 34.8
80 18.7 24.1 27.0 26.6 20.3 26.1 29.3 28.9 21.9 28.2 31.6 31.1 23.2 29.8 32.6 32.9 24.5 31.5 33.6 34.8
77 17.8 23.2 26.1 25.7 19.3 25.1 28.2 27.8 20.7 27.0 30.4 30.0 22.0 28.6 31.4 31.7 23.2 30.2 32.3 33.5
74 16.9 22.2 25.1 24.8 18.2 24.0 27.2 29.8 19.6 25.9 29.3 28.8 20.8 27.4 30.1 30.5 21.9 28.9 31.0 32.2
71
68
-
-
21.3 24.2 23.8
20.3 23.2 22.9
-
-
23.0 26.2 25.7
22.0 25.1 24.7
-
-
24.7 28.1 27.7
23.6 27.0 26.5
-
-
26.2 28.9 29.3
25.0 27.7 28.1
-
-
27.6 29.7 30.9
26.4 28.5 29.6
NET CAP.
MBH
33.0 27.9 27.5 28.9 34.4 29.1 28.7 30.1 35.8 30.3 29.8 31.3 36.3 30.7 30.3 31.7 36.9 31.2 30.7 32.2
5.05 4.88 4.87 4.83 5.19 5.02 5.01 4.97 5.34 5.16 5.15 5.11 5.45 5.27 5.26 5.22 5.57 5.38 5.37 5.33
TOTAL POWER
INPUT kW
86 17.7 22.6 26.1 25.3 19.1 24.5 27.9 28.2 20.6 26.3 29.8 31.2 23.3 29.4 30.3 31.7 26.0 32.5 30.7 32.2
83 17.8 22.8 25.0 24.3 19.3 24.6 27.4 26.9 20.7 26.5 29.8 29.5 22.7 28.8 30.3 30.8 24.8 31.2 30.7 32.2
80 18.0 22.9 25.2 24.4 19.4 24.8 27.2 26.4 20.9 26.6 29.3 28.4 22.2 28.3 30.0 30.3 23.5 30.0 30.7 32.2
77 18.1 23.1 25.3 24.6 19.6 24.9 27.4 26.6 21.1 26.8 29.4 28.6 21.7 27.8 29.5 29.8 22.3 28.7 29.5 31.0
74 18.3 23.2 25.5 24.8 19.8 25.1 27.5 26.7 21.2 27.0 29.6 28.7 21.1 27.2 28.9 29.2 21.0 27.5 28.2 29.7
71
68
-
-
23.4 25.6 24.9
23.5 25.8 25.1
-
-
25.3 27.7 26.9
25.4 27.9 27.1
-
-
27.2 29.8 28.9
27.3 29.9 29.1
-
-
26.7 28.4 28.7
26.2 27.9 28.2
-
-
26.2 27.0 28.5
25.0 25.8 27.2
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
Unitary Products Group
11
292443-XTG-B-0807
TABLE 8: DNA048 COOLING CAPACITIES - 4 TON
AIR ON EVAPORATOR COIL
1,600 CFM
TEMPERATURE
OF AIR ON
CONDENSER COIL
1,200 CFM
WB °F
1,400 CFM
WB °F
1,800 CFM
WB °F
2,000 CFM
WB °F
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
48.5 45.0 41.0 41.6 49.9 46.3 42.2 42.8 51.3 47.6 43.4 44.0 52.4 48.7 44.4 44.9 53.5 49.7 45.3 45.9
3.99 3.93 3.87 3.86 4.01 3.95 3.88 3.88 4.02 3.96 3.90 3.89 4.04 3.97 3.91 3.91 4.05 3.99 3.92 3.92
TOTAL POWER
INPUT kW
86 28.9 36.8 41.0 41.6 31.9 40.5 42.2 42.8 34.9 44.1 43.4 44.0 38.0 46.9 44.4 44.9 41.0 49.7 45.3 45.9
83 25.5 33.4 40.3 41.2 27.8 36.4 41.9 42.6 30.2 39.4 43.4 44.0 32.7 42.5 44.4 44.9 35.1 45.6 45.3 45.9
80 22.0 30.0 36.9 37.8 23.8 32.4 39.8 40.9 25.6 34.8 42.8 43.9 27.3 37.2 44.1 44.9 29.1 39.6 45.3 45.9
77 18.6 26.5 33.4 34.4 19.8 28.3 35.8 36.8 20.9 30.1 38.1 39.2 22.0 31.9 38.7 39.6 23.1 33.6 39.4 40.0
74 15.2 23.1 30.0 31.0 15.7 24.3 31.7 32.8 16.2 25.4 33.5 34.6 16.7 26.6 33.4 34.3 17.2 27.7 33.4 34.0
85 °F
71
68
-
-
19.7 26.6 27.6
16.3 23.2 24.1
-
-
20.2 27.7 23.7
16.2 23.7 24.7
-
-
20.8 28.8 29.9
16.1 24.1 25.2
-
-
21.2 28.1 29.0
15.9 22.8 23.7
-
-
21.7 27.5 28.0
15.7 21.5 22.1
NET CAP.
MBH
43.5 41.9 36.3 36.9 46.1 44.4 38.6 39.1 48.8 47.0 40.8 41.4 48.6 46.8 40.6 41.2 48.3 46.5 40.4 40.9
4.44 4.34 4.32 4.32 4.44 4.34 4.32 4.32 4.43 4.33 4.31 4.47 4.37 4.37 4.35 4.35 4.50 4.41 4.38 4.39
TOTAL POWER
INPUT kW
86 27.2 35.6 36.3 36.9 30.7 40.1 38.6 39.1 34.3 44.7 40.8 41.4 36.8 45.6 40.6 41.2 39.2 46.5 40.4 40.9
83 23.7 32.2 36.3 36.9 26.7 36.1 38.6 39.1 29.7 40.0 40.8 41.4 31.5 42.3 40.6 41.2 33.3 44.6 40.4 40.9
80 20.3 28.8 33.1 33.6 22.7 32.1 36.9 37.4 25.0 35.4 40.7 41.3 26.2 37.0 40.5 41.1 27.3 38.6 40.4 40.9
77 16.9 25.3 29.7 30.2 18.6 28.0 32.9 33.4 20.3 30.7 36.1 36.6 20.8 31.7 35.2 35.8 21.3 32.7 34.4 35.0
74 13.5 21.9 26.3 26.7 14.6 24.0 28.8 29.3 15.7 26.0 31.4 32.0 15.5 26.4 29.9 30.5 15.4 26.7 28.4 29.0
95 °F
71
68
-
-
18.5 22.8 23.3
15.1 19.4 19.5
-
-
19.9 24.8 25.3
15.9 20.7 21.3
-
-
21.4 26.7 27.3
16.7 22.1 22.6
-
-
21.1 24.6 25.2
15.7 19.3 19.9
-
-
20.8 22.5 23.0
14.8 16.5 17.1
NET CAP.
MBH
42.2 39.2 35.7 36.0 44.1 40.9 37.2 37.5 45.9 42.6 38.8 39.1 46.4 43.1 39.2 39.5 47.0 43.6 39.7 40.0
4.94 4.85 4.81 4.81 4.95 4.85 4.81 4.82 4.95 4.86 4.82 4.83 4.98 4.89 4.84 4.85 5.00 4.91 4.87 4.89
TOTAL POWER
INPUT kW
86 26.7 34.8 35.7 36.0 30.1 38.1 37.2 37.5 33.4 41.5 38.8 39.1 36.1 42.5 39.2 39.5 38.8 43.6 39.7 40.0
83 23.3 31.3 35.3 35.6 26.0 34.9 37.0 37.3 28.7 38.4 38.8 39.1 30.8 40.5 39.2 39.5 32.8 42.6 39.7 40.0
80 19.9 27.9 32.0 32.2 22.0 30.8 35.3 35.6 24.1 33.8 38.7 39.0 25.5 35.7 39.2 39.5 26.9 37.7 39.7 40.0
77 16.5 24.5 28.6 28.8 17.9 26.8 31.3 31.6 19.4 29.1 34.0 34.3 20.2 30.4 33.9 34.2 20.9 31.7 33.7 34.0
74 13.0 21.1 25.1 25.4 13.9 22.8 27.2 27.5 14.7 24.4 29.4 29.7 14.8 25.1 28.6 28.9 14.9 25.8 27.8 28.1
105 °F
115 °F
125 °F
71
68
-
-
17.7 21.7 22.0
14.2 18.3 18.5
-
-
18.7 23.2 23.5
14.7 19.2 19.4
-
-
19.8 24.7 25.0
15.1 20.0 20.3
-
-
19.8 23.3 23.6
14.5 17.9 18.3
-
-
19.8 21.8 22.1
13.9 15.9 16.2
NET CAP.
MBH
41.0 36.5 35.0 35.1 42.0 37.3 35.9 35.9 43.0 38.2 36.7 36.8 44.3 39.4 37.9 37.9 45.7 40.6 39.0 39.1
5.44 5.35 5.29 5.30 5.46 5.37 5.31 5.32 5.47 5.39 5.33 5.34 5.49 5.40 5.34 5.35 5.50 5.42 5.35 5.37
TOTAL POWER
INPUT kW
86 26.3 33.9 35.0 35.1 29.4 36.1 35.9 35.9 32.5 38.2 36.7 36.8 35.4 39.4 37.9 37.9 38.4 40.6 39.0 39.1
83 22.9 30.5 34.3 34.3 25.3 33.7 35.5 35.5 27.8 36.9 36.7 36.8 30.1 38.7 37.9 37.9 32.4 40.6 39.0 39.1
80 19.5 27.1 30.8 30.9 21.3 29.6 33.7 33.6 23.1 32.1 36.7 36.7 24.8 34.9 37.8 37.9 26.4 36.8 39.0 39.1
77 16.0 23.7 27.4 27.5 17.2 25.6 29.7 29.8 18.5 27.5 32.0 32.0 19.5 29.2 32.5 32.6 20.5 30.8 33.1 33.1
74 12.6 20.6 24.0 24.0 13.2 21.5 25.7 25.7 13.8 22.9 27.3 27.4 14.2 23.9 27.2 27.3 14.5 24.9 27.1 27.2
71
68
-
-
16.8 20.6 20.6
13.4 17.2 17.2
-
-
17.5 21.6 21.7
13.5 17.6 17.6
-
-
18.2 22.7 22.7
13.5 18.0 18.1
-
-
18.5 21.9 22.0
13.2 16.6 16.6
-
-
18.9 21.1 21.2
12.9 15.2 15.2
NET CAP.
MBH
39.7 33.7 34.3 34.2 39.9 33.6 34.5 34.3 40.1 33.9 34.7 34.5 42.2 35.8 36.5 36.3 44.4 37.7 38.4 38.2
5.90 5.90 5.80 5.80 6.00 5.90 5.80 5.80 6.00 5.90 5.80 5.90 6.00 5.90 5.80 5.90 6.00 5.90 5.80 5.90
TOTAL POWER
INPUT kW
86 25.9 33.1 34.3 34.2 28.7 34.0 34.5 34.3 31.5 35.0 34.7 34.5 34.7 36.4 36.5 36.3 37.9 37.7 38.4 38.2
83 22.4 29.7 33.2 33.0 24.7 32.5 34.0 33.8 26.9 35.3 34.7 34.5 29.4 37.0 36.5 36.3 32.0 38.7 38.4 38.2
80 19.0 26.2 29.7 29.5 20.6 28.4 32.2 32.0 22.2 30.6 34.6 34.4 24.1 33.2 36.5 36.3 26.0 35.9 38.4 38.2
77 15.6 22.8 26.8 26.1 16.6 24.4 28.1 27.9 17.5 25.9 30.0 29.8 18.8 27.9 31.2 31.0 20.0 29.9 32.4 32.2
74 12.2 19.4 22.9 22.7 12.5 20.3 24.1 23.9 12.9 21.3 25.3 25.1 13.5 22.6 25.9 25.7 14.1 23.9 26.4 26.2
71
68
-
-
16.0 19.4 19.3
12.6 16.6 15.9
-
-
16.3 20.0 19.9
12.2 16.0 15.8
-
-
16.6 20.6 20.4
11.9 16.0 15.8
-
-
17.3 20.5 20.4
12.0 15.2 15.0
-
-
18.0 20.5 20.3
12.0 14.5 14.3
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
12
Unitary Products Group
292443-XTG-B-0807
TABLE 9: DNA060 COOLING CAPACITIES - 5 TON
AIR ON EVAPORATOR COIL
2,000 CFM
TEMPERATURE
OF AIR ON
CONDENSER COIL
1,500 CFM
WB °F
1,750 CFM
WB °F
2,250 CFM
WB °F
2,500 CFM
WB °F
WB °F
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
72
67
62
57
NET CAP.
MBH
60.3 56.2 52.0 51.1 62.4 58.1 53.8 52.9 64.4 60.0 55.5 54.6 65.4 60.9 56.4 55.5 66.5 61.8 57.3 56.3
5.67 5.58 5.48 5.50 5.80 5.71 5.61 5.63 5.93 5.83 5.73 5.75 6.11 6.01 5.91 5.93 6.30 6.20 6.09 6.11
TOTAL POWER
INPUT kW
86 39.5 47.7 52.0 51.1 43.5 52.3 53.8 52.9 47.5 56.9 55.5 54.6 50.9 59.4 56.4 55.5 54.3 61.8 57.3 56.3
83 35.2 43.4 50.6 50.9 38.4 47.2 53.1 52.7 41.6 51.0 55.5 54.6 44.3 54.1 56.4 55.5 46.9 57.2 57.3 56.3
80 31.0 39.1 46.4 46.6 33.4 42.2 50.0 50.2 35.8 45.2 53.6 53.9 37.6 47.5 55.4 55.1 39.4 49.8 57.3 56.3
77 26.7 34.8 42.1 42.3 28.3 37.1 44.9 45.2 30.0 39.4 47.8 48.1 31.0 40.9 48.8 48.5 32.0 42.3 49.8 48.9
74 22.4 30.5 37.8 38.0 23.3 32.0 39.9 40.1 24.2 33.6 42.0 42.2 24.3 34.2 42.2 41.8 24.5 34.9 42.4 41.4
85 °F
71
68
-
-
26.3 33.5 33.8
22.0 29.3 29.5
-
-
27.0 34.8 35.1
21.9 29.8 30.0
-
-
27.7 36.1 36.4
21.9 30.3 30.6
-
-
27.6 35.5 35.2 17.1 27.4 34.9 34.0
20.9 28.9 28.5 9.6 20.0 27.5 26.5
NET CAP.
MBH
57.6 53.0 49.0 48.5 59.5 54.7 50.7 50.1 61.5 56.5 52.3 51.7 62.4 57.3 53.1 52.4 63.3 58.1 53.9 53.2
6.14 6.11 5.96 6.01 6.30 6.27 6.11 6.16 6.45 6.42 6.26 6.32 6.62 6.59 6.43 6.49 6.80 6.76 6.60 6.65
TOTAL POWER
INPUT kW
86 37.6 46.8 49.0 48.5 41.5 51.4 50.7 50.1 45.3 56.0 52.3 51.7 48.6 57.1 53.1 52.4 51.8 58.1 53.9 53.2
83 33.3 42.5 48.6 48.2 36.4 46.4 50.5 50.0 39.5 50.2 52.3 51.7 41.9 53.1 53.1 52.4 44.4 56.1 53.9 53.2
80 29.1 38.3 44.4 43.9 31.4 41.3 47.9 47.4 33.7 44.3 51.4 50.9 35.3 46.5 52.6 52.1 36.9 48.6 53.9 53.2
77 24.8 34.0 40.1 39.7 26.3 36.2 42.8 42.4 27.8 38.5 45.5 45.1 28.7 39.8 46.0 45.4 29.5 41.2 46.4 45.7
74 20.5 29.7 35.8 35.4 21.3 31.2 37.8 37.3 22.0 32.7 39.7 39.2 22.0 33.2 39.3 38.8 22.0 33.7 38.9 38.3
95 °F
71
68
-
-
25.4 31.5 31.1
21.2 27.2 26.8
-
-
26.1 32.7 32.3
21.1 27.6 27.2
-
-
26.8 33.9 33.4
21.0 28.0 27.6
-
-
26.6 32.7 32.1
19.9 26.0 25.5
-
-
26.3 31.5 30.8
18.8 24.0 23.4
NET CAP.
MBH
53.0 48.8 45.0 42.7 55.0 50.7 46.8 44.3 57.1 52.5 48.5 45.9 57.6 53.1 49.0 46.4 58.2 53.6 49.5 46.9
6.85 6.74 6.64 6.64 6.99 6.88 6.78 6.78 7.14 7.03 6.93 6.92 7.34 7.22 7.12 7.12 7.54 7.42 7.31 7.31
TOTAL POWER
INPUT kW
86 36.1 45.1 45.0 42.7 39.9 48.7 46.8 44.3 43.7 52.3 48.5 45.9 46.9 53.0 49.0 46.4 50.1 53.6 49.5 46.9
83 31.8 40.8 44.8 42.6 34.9 44.6 46.7 44.2 37.9 48.4 48.5 45.9 40.3 50.5 49.0 46.4 42.6 52.6 49.5 46.9
80 27.6 36.5 41.5 39.4 29.8 39.5 44.9 42.6 32.1 42.5 48.3 45.8 33.6 44.6 48.9 46.3 35.2 46.6 49.5 46.9
77 23.3 32.2 37.2 35.1 24.8 34.5 39.8 37.5 26.3 36.7 42.4 40.0 27.0 37.9 42.2 39.7 27.7 39.2 42.0 39.4
74 19.0 28.0 32.9 30.8 19.7 29.4 34.8 32.5 20.4 30.9 36.6 34.2 20.3 31.3 35.6 33.1 20.3 31.7 34.6 32.0
105 °F
115 °F
125 °F
71
68
-
-
23.7 28.6 26.5
19.4 24.4 22.3
-
-
24.4 29.7 27.4
19.3 24.6 22.4
-
-
25.0 30.8 28.3
19.2 24.9 22.5
-
-
24.6 29.0 26.4
18.0 22.3 19.8
-
-
24.2 27.1 24.5
16.8 19.7 17.1
NET CAP.
MBH
48.4 44.7 41.0 36.9 50.5 46.6 42.8 38.5 52.6 48.6 44.6 40.1 52.9 48.8 44.9 40.3 53.2 49.1 45.1 40.5
7.56 7.37 7.33 7.27 7.69 7.50 7.46 7.40 7.82 7.63 7.59 7.53 8.05 7.85 7.81 7.75 8.28 8.08 8.03 7.97
TOTAL POWER
INPUT kW
86 34.6 43.3 41.0 36.9 38.4 45.9 42.8 38.5 42.2 48.6 44.6 40.1 45.2 48.8 44.9 40.3 48.3 49.1 45.1 40.5
83 30.3 39.1 41.0 36.9 33.3 42.8 42.8 38.5 36.3 46.5 44.6 40.1 38.6 47.8 44.9 40.3 40.8 49.1 45.1 40.5
80 26.1 34.8 38.6 34.8 28.3 37.7 41.9 37.8 30.5 40.7 45.2 40.7 31.9 42.6 45.1 40.6 33.4 44.6 45.1 40.5
77 21.8 30.5 34.3 30.5 23.2 32.7 36.8 32.7 24.7 34.9 39.3 34.9 25.3 36.0 38.5 34.0 25.9 37.1 37.7 33.1
74 17.5 26.2 30.0 26.3 18.2 27.6 31.8 27.7 18.8 29.0 33.5 29.1 18.7 29.4 31.9 27.4 18.5 29.7 30.2 25.6
71
68
-
-
22.0 25.8 22.0
17.7 21.5 17.7
-
-
22.6 26.7 22.6
17.5 21.7 17.6
-
-
23.2 27.7 23.2
17.4 21.8 17.4
-
-
22.7 25.2 20.7
16.1 18.6 14.1
-
-
22.2 22.8 18.2
14.8 15.3 10.7
NET CAP.
MBH
43.8 40.5 37.1 31.1 46.0 42.6 38.9 32.7 48.2 44.6 40.7 34.3 48.2 44.6 40.8 34.2 48.2 44.6 40.8 34.2
8.30 8.00 8.00 7.90 8.40 8.10 8.10 8.00 8.50 8.20 8.20 8.10 8.80 8.50 8.50 8.40 9.00 8.70 8.70 8.60
TOTAL POWER
INPUT kW
86 33.1 41.6 37.1 31.1 36.8 43.2 38.9 32.7 40.6 44.8 40.7 34.3 43.5 44.7 40.8 34.2 46.5 44.6 40.8 34.2
83 28.8 37.3 37.3 31.2 31.8 41.0 39.0 32.7 34.7 44.7 40.7 34.3 36.9 45.2 40.8 34.2 39.1 45.6 40.8 34.2
80 24.5 33.0 35.7 30.2 26.7 36.0 38.9 32.9 28.9 38.9 42.0 35.6 30.3 40.7 41.4 34.9 31.6 42.5 40.8 34.2
77 20.3 28.8 31.4 26.0 21.7 30.9 33.8 27.9 23.1 33.1 36.2 29.8 23.6 34.1 34.8 28.3 24.2 35.1 33.3 26.8
74 16.0 24.5 27.1 21.7 16.6 25.9 28.8 22.8 17.2 27.2 30.4 24.0 17.0 27.4 28.1 21.6 16.7 27.6 25.9 19.3
71
68
-
-
20.2 22.9 17.4
15.9 18.6 13.1
-
-
20.8 23.7 17.8
15.8 18.7 12.7
-
-
21.4 24.6 18.2
15.6 18.7 12.3
-
-
20.8 21.5 15.0
14.2 14.8 8.2
-
-
20.2 18.4 11.9
12.7 10.9 4.4
ALL SENSIBLE CAPACITY
1. These capacities are net capacities (the indoor fan heat is deducted).
Unitary Products Group
13
292443-XTG-B-0807
1
TABLE 10: SIDE SUPPLY AIR BLOWER PERFORMANCE
EXTERNAL STAIC PRESSURE - IWG
.50 .60 .70
.10
.20
.30
.40
.80
.90
1.00
1.10
MODEL # MTR
DNA
SPD
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
608 358 465 326
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
018
024
MED
695 263 615 246 509 226
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LOW 743 243 700 235 657 226 614 218 549 207 483 195
HI
MED 994 333 947 321 901 309 854 297 774 280 695 362 615 246
LOW 743 243 700 235 657 226 614 218
HI
MED 994 333 947 321 901 309 854 297 774 280
-
-
-
-
-
-
-
-
-
-
-
-
-
-
984 443 894 422 751 390 608 358
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1238 504 1165 484 1075 463 984 443 894 422 751 390
030
-
-
-
-
-
-
-
-
-
-
-
-
LOW
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1465 712 1390 685 1315 657 1204 623 1093 588 982 554
036
MED 1432 650 1381 628 1330 605 1279 583 1210 556 1140 529 1071 502 977 477
LOW 1191 527 1149 510 1107 494 1065 477 1009 459 952 441
HI
MED 1432 650 1381 628 1330 605 1279 583 1210 556 1140 529
LOW 1191 527 1149 510 1107 494 1065 477
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1681 797 1610 768 1540 740 1465 712 1390 685 1315 657 1204 623 1093 588
042
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1908 1023 1832 982 1737 938 1656 889 1348 789 1252 754
048,060
MED
LOW
1773 894 1726 869 1674 852 1613 832 1339 731
-
-
-
-
1672 841 1610 804 1542 773
-
-
-
-
-
-
1. Above data includes allowances for a dry evaporator coil, gas heat exchanger and no filters. For additional pressure drops, refer to
Table 12 and 13.
1
TABLE 11: BOTTOM SUPPLY AIR BLOWER PERFORMANCE
EXTERNAL STATIC PRESSURE - IWG
.10
.20
.30
.40
.50
.60
.70
.80
.90
1.00
1.10
MODEL # MTR
DNA
SPD
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
547 322 419 293
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
018
024
030
036
042
MED
-
625 237 554 221 458 203
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LOW 669 219 630 211 591 204 553
HI
196
-
494 186 435 176
-
-
-
-
-
-
-
-
-
-
-
-
-
886 398 805 380 676 351 547 322
MED 895 300 853 289 811 278 769
LOW 669 219 630 211 591 204 553
267
196
697 252 625 237 554 221
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HI
-
-
-
-
1115 454 1049 436
967 417 886 398 805 380 676 351
MED 895 300 853 289 811 278 769
267
697 252
-
-
-
-
-
-
-
-
-
-
-
-
LOW
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1458 688 1377 663 1295 639 1147 600 999 561
MED 1482 628 1428 613 1374 599 1320 584 1242 556 1163 528 1085 500 961 474
LOW 1239 510 1184 496 1130 481 1075 467 998 448 922 428
HI 1687 763 1614 737 1540 712 1458 688 1377 663 1295 639 1147 600
MED 1482 628 1428 613 1374 599 1320 584 1242 556 1163 528 1085 500
LOW 1239 510 1184 496 1130 481 1075 467
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HI
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1928 1032 1844 994 1636 923 1515 888 1441 849
048,060 MED
LOW
1805 837 1693 859 1580 819 1473 788
-
-
-
-
1725 850 1660 807 1557 776 1428 728
-
-
1. Above data includes allowances for a dry evaporator coil, gas heat exchanger and no filters. For additional pressure drops, refer
to Tables 12 and 13.
14
Unitary Products Group
292443-XTG-B-0807
1
TABLE 12: ADDITIONAL STATIC PRESSURE RESISTANCE 1-1/2 - 3-1/2 TON (DNA018 - 042)
RESISTANCE, IWG
DESCRIPTION
CFM
500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,000
WET EVAPORATOR COIL
.01 .01 .01 .02 .03
.00 .00 .00 .01 .01
.01 .02 .04 .06 .08
.04
.01
.10
.05
.01
.13
.06
.02
.16
.07
.03
.17
.08
.04
.18
.09
.05
.19
.09
.06
.20
-
-
-
-
-
-
-
-
-
-
-
-
2
ECONOMIZER
FILTER FRAME KIT
1. Deduct these resistance values from the available external static pressure shown in Tables 10 and 11.
2. The pressure through the economizer is greater for 100% outdoor air then for 100% return air. If the resistance of the return air
duct system is less then 0.25 IWG, the unit will deliver less CFM during full economizer operation.
1
TABLE 13: ADDITIONAL STATIC PRESSURE RESISTANCE 4 - 5 TON (DNA048 - 060)
RESISTANCE, IWG
DESCRIPTION
CFM
500 600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,000
WET EVAPORATOR COIL
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
.03
.02
.04
.04
.02
.05
.05
.03
.05
.06
.03
.06
.07
.04
.07
.07
.04
.08
.08
.04
.09
.09
.05
.10
.09
.05
.11
2
ECONOMIZER
FILTER FRAME KIT
1. Deduct these resistance values from the available external static pressure shown in Table 10 and 11.
2. The pressure through the economizer is greater for 100% outdoor air then for 100% return air. If the resistance of the return air duct
system is less then 0.25 IWG, the unit will deliver less CFM during full economizer operation.
NOTE:
HEAT ANTICIPATOR
SHOULD BE SET AT 0.35
AMPS FOR ALL MODELS.
THERMOSTAT
UNIT TERMINAL STRIP
** = Minimum wire size of 18 AWG
wire should be used for all
field installed 24 volt wire.
**
R
R
G
Y
G
Y
24 VOLT
TRANSFORMER
W
C
W
C
PROGRAMMABLE
THERMOSTAT ONLY
FIGURE 3 - TYPICAL FIELD CONTROL WIRING DIAGRAM
Unitary Products Group
15
292443-XTG-B-0807
REFER TO ELECTRICAL
DATA TABLES TO SIZE
THE DISCONNECT
FIGURE 4 - TYPICAL FIELD POWER WIRING DIAGRAM
TABLE 14: ELECTRICAL DATA
VOLTAGE
SUPPLY
AIR
BLOWER
MOTOR AMPACITY
FLA
MAX.
HACR
BREAKER POWER
SIZE,
MAX.
FUSE
SIZE,
COND.
FAN
MOTOR,
FLA
COMPRESSOR
1
MINIMUM
CIRCUIT
UNIT
LIMITATIONS
MODEL
DNA
POWER
SUPPLY
TRANSFORMER
SIZE (VA)
FACTOR
2
MIN.
MAX.
RLA
LRA
AMPS
AMPS
018
024
030
036
042
048
060
208/230-1-60
208/230-1-60
208/230-1-60
208/230-1-60
208/230-1-60
208/230-1-60
208/230-1-60
187
187
187
187
187
187
187
253
253
253
253
253
253
253
9.0
48.0
60.0
1.1
1.1
1.1
1.1
1.1
1.3
1.3
2.2
2.2
2.2
3.5
3.5
7.0
7.0
14.5
17.7
21.7
26.2
30.2
38.8
44.4
20
25
30
35
40
50
60
20
25
30
35
40
50
60
.96
.96
.96
.96
.96
.96
.96
40
40
40
40
40
40
40
11.5
14.7
17.3
20.5
24.4
28.9
73.0
94.0
120.0
140.0
175.0
1. Utilization range “A” in accordance with ARI Standard 110.
2. Dual element, time delay type.
16
Unitary Products Group
292443-XTG-B-0807
All dimensions are in inches.
They are subject to change with-
out notice. Certified dimensions
will be provided upon request.
FIGURE 5 - UNIT DIMENSIONS - FRONT
TABLE 15: UNIT DIMENSIONS FRONT
1 2
TABLE 16: UNIT MINIMUM CLEARANCES
DIMENSION
UNIT SIZE
CLEARANCES
“A”
“B”
FRONT
REAR
36”
0”
018 thru 042
048 and 060
33-1/2
41-1/2
18-1/4
23-1/8
LEFT SIDE (Filter-Access)
RIGHT SIDE
24”
12”
0”
3
BELOW UNIT
4
36” (For Condenser Air Discharge
ABOVE UNIT
1. A 1” clearance must be provided between any combus-
tible material and the supply air ductwork.
2. The products of combustion must not be allowed to
accumulate within a confined space and recirculate.
3. Units may be installed on combustible floors made from
wood or class A, B, or C roof covering material.
4. Units must be installed outdoors. Overhanging struc-
tures or shrubs should not obstruct condenser air dis-
charge outlet.
Unitary Products Group
17
292443-XTG-B-0807
1
9
-
1
/
4
1
1
-
7
/
8
H
C
K
I
O
G
H
V
O
L
T
A
G
E
8
-
7
/
8
N
N
.
1
-
3
/
3
2
"
D
I
A
.
F
R
O
N
T
N
O
C
K
O
U
T
G
K
C
A
S
S
U
P
P
L
Y
1
-
5
/
8
"
D
I
A
.
N
O
C
K
O
U
T
T
(
1
/
2
"
N
P
T
I
O
N
N
E
C
I
O
N
)
L
1
O
/
W
V
O
L
T
A
G
E
C
O
N
N
.
8
"
D
I
A
.
K
N
O
C
K
O
U
T
4
-
5
/
8
C
D
O
R
N
D
E
N
S
A
T
E
A
I
N
3
/
4
"
'
N
P
T
I
2
6
-
3
/
4
6
FIGURE 6 - UNIT DIMENSIONS - FRONT & BOTTOM
1
4
-
1
/
2
S
A
I
I
D
R
E
S
U
P
P
L
Y
O
P
E
N
I
N
G
2
8
-
3
/
8
C
O
N
D
E
N
S
E
R
C
O
I
L
1
4
-
1
/
2
B
A
C
K
B
O
T
T
O
M
S
U
P
P
L
Y
A
I
R
O
P
E
N
I
N
G
3
-
3
/
8
S
I
D
E
R
E
T
U
R
N
A
I
R
O
P
E
N
I
N
G
1
4
-
1
/
2
3
-
1
/
2
4
1
-
3
/
4
1
5
1
5
1
-
3
/
4
1
5
B
O
T
T
O
M
R
E
T
U
R
N
A
I
R
O
P
E
N
I
N
G
3
-
1
/
2
2
9
-
9
/
1
6
1
-
3
/
4
FIGURE 7 - UNIT DIMENSIONS - BACK & BOTTOM
18
Unitary Products Group
292443-XTG-B-0807
C
O
N
T
O
R
O
N
L
W
I
R
I
N
G
T
O
P
O
W
E
R
S
U
P
P
Y
T
H
I
D
O
O
R
F
I
E
L
D
S
U
P
P
L
I
E
D
T
E
R
M
O
S
T
A
T
D
I
S
C
O
N
N
E
C
T
S
W
I
T
C
H
L
O
C
A
T
E
D
T
O
R
E
A
R
O
F
U
N
I
T
R
E
T
U
R
N
A
I
R
D
U
C
T
S
U
P
P
L
Y
A
I
R
D
U
C
T
T
O
G
A
S
U
P
P
L
Y
L
I
N
E
M
A
N
U
A
L
G
A
S
S
H
U
T
-
O
F
F
V
A
L
V
E
FIGURE 8 - TYPICAL SLAB ON GROUND INSTALLATION
M
A
N
U
A
L
G
A
S
S
H
U
T
-
O
F
F
V
A
L
V
E
F
I
E
L
D
S
U
P
P
L
I
E
D
D
I
S
C
O
U
N
N
E
C
T
S
W
I
T
C
H
M
O
N
T
E
D
O
N
U
N
I
T
T
O
P
O
W
E
R
S
U
P
P
L
Y
T
O
G
A
S
S
U
P
P
L
Y
L
I
N
E
C
O
N
T
R
O
L
W
I
R
I
N
G
T
O
I
N
D
O
O
R
T
H
E
R
M
O
S
T
A
T
R
E
T
U
R
N
A
I
R
D
U
C
T
S
U
P
P
L
Y
A
I
R
FIGURE 9 - TYPICAL ROOF CURB INSTALLATION
Unitary Products Group
19
292443-XTG-B-0807
R
O
O
F
C
U
R
B
I
R
N
S
T
A
L
L
A
T
I
O
N
E
A
R
D
U
C
T
R
I
B
O
O
F
C
U
R
B
N
S
T
A
L
L
A
T
I
O
N
O
T
T
O
M
D
U
C
T
S
I
L
A
B
O
N
G
R
O
U
N
D
N
S
T
A
L
L
A
T
I
O
N
FIGURE 10 - TYPICAL DUCT APPLICATIONS
TABLE 17: UNIT WEIGHTS AND CENTER OF GRAVITY
CORNER WEIGHTS
(location, lbs.)
SHIPPING
WEIGHT
(lbs.)
365
OPERATING
WEIGHT
(lbs.)
360
ROOF
CURB
(lbs.)
UNIT
SIZE
ECONOMIZER
(lbs.)
“A”
91
“B”
88
“C”
89
“D”
92
018
024
030
036
042
048
060
365
360
91
88
89
92
395
390
98
95
96
99
8” - 70
14” - 75
400
395
100
104
119
120
96
98
101
105
120
122
40
415
410
100
115
116
101
116
117
475
470
480
475
FIGURE 11 - UNIT CENTER OF GRAVITY
20
Unitary Products Group
292443-XTG-B-0807
R
E
C
D
O
U
M
M
E
N
D
E
D
C
T
S
I
Z
E
1
7
-
1
/
2
"
X
1
6
-
3
/
4
"
4
2
-
2
/
3
4
5
-
1
/
8
4
0
-
3
/
4
1
7
-
5
/
8
1
7
-
1
/
4
4
3
-
1
/
4
3
-
1
/
2
O
P
E
N
I
N
G
F
O
R
2
2
R
E
T
U
R
N
A
I
R
D
U
C
T
O
P
E
N
I
N
G
F
O
R
1
S
U
P
P
L
Y
A
I
R
D
U
C
T
R
E
C
D
O
U
M
M
E
N
D
E
D
C
T
S
I
Z
E
1
7
-
1
/
8
"
X
2
1
-
1
/
2
"
1
4
1
FIGURE 12 - ROOF CURB DIMENSIONS
1. 8” Roof curb also available
1
"
3
/
4
"
X
1
"
W
I
D
E
G
A
S
K
E
T
I
N
G
F
O
R
C
U
R
B
F
R
A
M
E
A
N
D
A
L
L
D
U
C
T
S
U
P
P
O
R
T
S
U
R
F
A
C
E
S
U
N
I
T
B
A
S
E
U
N
I
T
B
A
S
E
R
A
I
L
W
O
O
D
N
A
I
L
E
R
C
O
U
N
T
E
R
F
L
A
S
H
I
N
G
8
"
M
I
N
.
A
B
O
V
E
F
I
N
I
S
H
E
D
R
O
O
F
1
4
"
C
A
N
T
S
T
R
I
P
C
U
R
B
F
R
A
M
E
I
N
S
U
L
A
T
I
O
N
A
N
D
R
O
O
F
I
N
G
M
A
T
E
R
I
A
L
I
N
S
U
L
A
T
I
O
N
R
O
O
F
D
E
C
T
A
N
D
R
O
O
F
I
N
G
M
A
T
E
R
I
A
L
FIGURE 13 - ROOF CURB CROSS SECTION
Unitary Products Group
21
292443-XTG-B-0807
FIGURE 14 - TYPICAL WIRING DIAGRAM DNA 018 THRU 060 (208/230-1-60 POWER SUPPLY)
22
Unitary Products Group
292443-XTG-B-0807
6. If both LR and ASCT are present, wire 801/BL and 805/
BL are connected to ASCT-3. If only LR is present wire
801/BL and 805/BL are connected to M1 coil. If only
ASCT is present wire 202/Y is connected to ASCT-3. If
neither LR or ASCT are present, wire 202/Y is connected
to M1 coil as shown.
TYPICAL WIRING DIAGRAM NOTES
(SEE FIGURE 14)
1. All field wiring to be accomplished following city, local
and/or national codes in effect at time of installation of
this unit.
7. Shunt contact also used with crankcase heater.
(optional)
2. Caution: Label all wires prior to disconnection when ser-
vicing controls. Wiring errors can cause improper and
dangerous operation. If any of the wire as supplied with
this unit must be removed it must be replaced with type
105°C, 600V wire or equivalent clearly renumbered for
identification. Verify proper operation after servicing.
8. Select indoor blower speed to remain within the temper-
ature rise range on the nameplate in heating.
3. Motors inherently protected.
4. Factory wired for 230V. For 208V operation, move wire
107/PR to 208V. Tap on transformer T1.
Open all disconnects before servicing this unit.
5. See unit nameplate for maximum fuse size and/or circuit
breaker size and minimum circuit ampacity.
LEGEND
ALS
ASCT
BR
AUXILARY LIMIT SWITCH
ANTI-SHORT CYCLE TIMER (OPTIONAL)
BLOWER RELAY
CB
CIRCUIT BREAKER
CCH
COMPR
DM
CRANK CASE HEATER (OPTIONAL)
COMPRESSOR
DRAFT MOTOR
FCB
GND
FS
FAN CONTROL BOARD
GROUND
FREEZE STAT SWITCH (OPTIONAL)
HIGH PRESSURE SWITCH OPENS @ 380 PSIG
INDOOR FAN MOTOR
HP
IDFAN
LP
LOW PRESSURE SWITCH OPENS @ 7 PSIG
LIMIT SWITCH
LS
LR
LOCK OUT RELAY (OPTIONAL)
CONTACTOR, COMPR. AND OD FAN
OUTDOOR FAN MOTOR
M1
ODFAN
PS
PRESSURE SWITCH
RC1 / RC2
RS
COMPRESSOR START & OUTDOOR FAN RUN CAPACITOR
ROLLOUT SWITCH
TB4
T1
TERMINAL BLOCK
TRANSFORMER, 24V, 230V
FIGURE 15 - TYPICAL WIRING DIAGRAM LEGEND
nized steel tubular heat exchangers and spark to pilot igni-
tion. They are available in natural gas with field conversion to
propane.
MECHANICAL SPECIFICATIONS
GENERAL
DESCRIPTION
Units shall be manufactured by York International Unitary
Products Group in an ISO 9001 certified facility. YORK’s
Affinity™ package units are designed to handle applications
ranging from residential to light commercial and any in
between. The Affinity™ is a unit that gives you the flexibility
and choices you need in today’s market. These packaged
cooling/heating air conditioners are designed for outdoor
installation. Only utility and duct connections are required at
the point of installation. The gas fired heaters have alumi-
Units shall be factory-assembled, single packaged, Electric
Cooling/Gas Heating units, designed for outdoor mounted
installation. For EER ratings, refer to technical literature.
They shall have built in, equal size, field convertible duct
connections for down discharge supply/return or horizontal
discharge supply/return. The units shall be factory wired,
piped, charged with R-22 refrigerant and factory tested prior
Unitary Products Group
23
to shipment. All unit wiring shall be both numbered and
color coded. All units shall be manufactured in a facility cer-
tified to ISO 9001 standards, and the cooling performance
shall be rated in accordance with DOE and ARI test proce-
dures. The heating performance shall be rated to DOE and
GAMA test procedures. Units shall be CSA listed and classi-
fied to ANSI Z21.47/CAN/CSA 2.3 standards and UL 1995/
CAN/CSA No. 236-M90 conditions.
rosion resistant steel spider bracket and shall be statically
balanced for smooth operation. The outdoor fan motor shall
be totally enclosed with permanently lubricated bearings and
internally protected against overload conditions.
REFRIGERANT COMPONENTS
Compressors:
a. Shall be fully hermetic type, direct drive, internally
protected with internal high-pressure relief and over
temperature protection. The hermetic motor shall be
suction gas cooled and have a voltage range of + or
- 10% of the unit nameplate voltage.
UNIT CABINET
Unit cabinet shall be constructed of G90 galvanized steel,
with exterior surfaces coated with a non-chalking, powdered
paint finish, certified at 1000 hours salt spray test per ASTM-
B117 standards. The unit top shall be a single piece “Water
Shed” design, with drip edges and no-seam corners to pro-
vide optimum water integrity. Unit shall have a rigidly
mounted condenser coil guard to provide protection from
objects and personnel after installation. Indoor blower section
shall be insulated with up to 3/4” thick, aluminum, foil faced
insulation, fastened to prevent insulation from entering the air
stream. Cabinet panels shall be “large” size, easily remov-
able for servicing and maintenance, with built-in lift handles.
Unit shall be built on a formed, “Super-Structure” design base
pan, with embossments at critical points to add strength,
rigidity and aid in minimizing sound. Full perimeter base rails
shall be provided to assure reliable transit of equipment,
overhead rigging, for truck access and proper sealing on roof
curb applications. Base rails shall be removable, when
required, to lower unit height. Filters shall be furnished and
be accessible through a removable access door, sealed air-
tight. Units vertical discharge and return duct configuration
shall be designed to fit between standard 24” O.C. beams
without modification to building structure, duct work and base
unit. Condensate pan shall be internally sloped and conform
to ASHRAE 62-89 self-draining standards, with 3/4” NPTI
copper, ridged mount connection.
b. Shall have internal isolation and sound muffling to
minimize vibration and noise, and be externally iso-
lated on a dedicated, independent mounting.
Coils:
a. Evaporator and condenser coils shall have alumi-
num plate fins mechanically bonded to seamless
internally enhanced copper tubes with all joints
brazed.
b. Evaporator coil shall be of the direct expansion,
blow through design, while condenser coil shall be
draw through design.
Refrigerant Circuit and Refrigerant Safety Components:
a. Shall include independent fixed-orifice expansion
devices.
b. Shall include filter/strainer to eliminate any foreign
matter.
UNIT OPERATING CHARACTERISTICS
Unit shall be capable of starting and running at 125º F out-
door temperature, exceeding maximum load criteria ARI
Standard 210/240. The compressor, with standard controls,
shall be capable of operation down to 45º F outdoor tempera-
ture. Accessory low ambient kit shall be available for opera-
tion to 0º F.
INDOOR (EVAPORATOR) FAN ASSEMBLY
Fan shall be direct drive, multi-speed design. Job site
selected (BHP) brake horsepower shall not exceed the
motors nameplate horsepower rating. Fan wheel shall be
double-inlet type with forward-curved blades, dynamically
balanced to operate smoothly throughout the entire range of
operation. Airflow design shall be constant air volume. Bear-
ings shall be sealed and permanently lubricated for longer life
and no maintenance. Fan assembly shall be “Slip Track”
(slide-out) design for easy removal and cleaning.
ELECTRICAL REQUIREMENTS
All unit power wiring shall enter unit cabinet at a single factory
provided location and be capable of side or bottom entry, to
minimize roof penetrations and avoid unit field modifications.
Separate side and bottom openings shall be provided for the
control wiring.
OUTDOOR (CONDENSER) FAN ASSEMBLY
The outdoor fan shall be of the direct-driven propeller type,
discharge air vertically, have aluminum blades riveted to cor-
Subject to change without notice. Printed in U.S.A.
292443-XTG-B-0807
Copyright © 2007 by Unitary Products Group. All rights reserved.
Supersedes: 292443-XTG-A-0207
Unitary
Products
Group
5005
York
Drive
Norman
OK
73069
|