R98LSe (VA3237W)
Temperature controlled, continuous flow, gas hot water system
REU-VA3237W
Type of Appliance
Rinnai model number
Operation / Installation
Minimum/Maximum Gas Rate (Input)
Electrical
Forced combustion; outdoor only
19,000 - 237,000 BTU/h (Natural Gas or Propane)
Appliance:
Controller:
AC 120 Volts - 60 Hz
DC 12 Volts
Normal
Standby
99 watts
2 watts
Electrical Consumption
Anti-frost protection
116 watts
Direct electronic ignition
Ignition System
Hot Water Capacity
Temperature
0.6 to 7.9 GPM (50° F rise)
0.9 to 9.8 GPM (35° F rise)
98° - 140° F (98° - 185° F available with the MCC-91 controller for
commercial and hydronic applications)
120° F (factory default)
Temperature (without remote)
Approved Gas Types
Thermal Efficiency
Natural or Propane (ensure unit matches gas type)
Natural Gas: 83%
Propane: 83%
Gas supply: 3/4 inch MNPT
Service Connections
Cold water inlet: 3/4 inch MNPT
Hot water outlet: 3/4 inch MNPT
Water flow sensor, electronic water control and by-pass control
15 - 150 PSI (50 PSI or above is recommended for maximum flow)
Water Flow Control
Minimum/Maximum Water Supply Pressure
10
9
8
7
6
5
4
3
2
1
0
0
25
50
75
100
125
150
delta T-Temperature Rise(F)
R98LSe SP
5/2008
© 2008 Rinnai Corporation
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