Rinnai REU-VA3237FFU 用户手册
VA Series Indoor LS Manual
3
Specifications
Rinnai is continually updating and improving products. Therefore, specifications are subject to change without
prio
prio
** for commercial and hydronic applications requiring higher temperatures.
r notice.
The maximum inlet gas pressure must not exceed the value specified by the manufacturer. The minimum value
listed is for the purpose of input adjustment.
listed is for the purpose of input adjustment.
Model
R50LSi
R75LSi
R94LSi
R98LSi
R98LSi-
ASME
Minimum Gas Consumption Btu/h
15,000
19,000
Maximum Gas Consumption Btu/h
150,000
199,000 Natural Gas
190,000 Propane Gas
237,000
Hot water capacity (Min - Max) *
0.6 - 5.0 GPM
(2.3 - 18.9 L/min)
0.6 - 7.5 GPM
(2.3 - 28.4 L/min)
0.6 - 9.4 GPM
(2.3 - 35.5 L/min)
0.6 - 9.8 GPM
(2.3 - 37 L/min)
Hot water capacity (45ºF rise)
5.0 GPM
(18.9 L/min)
6.6 GPM
(25.0 L/min)
7.4 GPM(28 L/min)
Natural Gas
7.1 GPM(27 L/min)
Propane Gas
8.8 GPM
(33 L/min)
Default Temperature Setting (no controller)
120º F (49º C)
Remote Controller Default Temperature
Setting
Setting
104º F (40º C)
Maximum Temp Setting (Commercial **)
160º F (71º C)
185º F (85º C)
Maximum Temp Setting (Residential)
140º F (60º C)
Minimum Temperature Setting
98º F (37º C)
Weight
50 lb (23 kg)
55 lb (25 kg)
Efficiency Rating
Noise level
49 dB
Electrical
Consumption
Consumption
Normal
53 W
99 W
Standby
2 W
Anti-frost Protection
116 W
By-Pass Control
Fixed
Electronic
Minimum
Gas Supply
Pressure
Natural Gas
5.0 inch W.C.
Propane
8.0 inch W.C.
Maximum
Gas
Supply Pressure
Natural Gas
10.5 inch W.C.
Propane
13.5 inch W.C.
Type of Appliance
Direct Vent, Temperature controlled continuous flow gas hot water system.
Operation
With or without remote controls, mounted in kitchen, bathroom, etc.
Approved Gas Type
Natural Gas or Propane - Ensure unit matches gas type it's being installed on.
Connections
Gas Supply: 3/4" MNPT, Cold Water Inlet: 3/4" MNPT, Hot Water Outlet: 3/4" MNPT
Ignition System
Direct Electronic Ignition
Electric Connections
Appliance: AC 120 Volts, 60Hz. Remote Control: DC 12 Volts (Digital)
Water Temperature Control
Simulation Feedforward and Feedback.
Water Supply Pressure
Minimum Water Pressure: 20 PSI (Recommended 30-80 PSI for maximum performance)
Maximum Water Supply Pressure
150 PSI
Remote Control Cable
Non-Polarized Two Core Cable (Minimum 22 AWG)
100 W
* Minimum flow may vary slightly depending on the temperature setting and the inlet water temperature.
84.0%
180,000
65 W
79 W