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2526W SP-1
R70e (2526W)
Type of Appliance
Rinnai model number
Operation
Exhaust system
Minimum/Maximum Gas Rate (Input)
Electrical
Electrical Consumption
Ignition System
Hot Water Capacity
Temperature
Temperature (without remote)
Approved Gas Types
Installation
Energy Factor
Thermal Efficiency
Service Connections
Water Flow Control
Minimum/Maximum Water Supply Pressure
Temperature controlled, continuous flow, gas hot water system
REU-V2526W-US
With or without remote controls, mounted in kitchen, bathroom, etc.
Outdoor forced combustion
15,000 - 199,000 BTU/h (Natural Gas or Propane)
Appliance: AC 120 Volts - 60 Hz
Remote Control: DC 12 Volts
Normal 63 watts
Standby 5.5 watts
Anti-frost protection 84 watts
Direct electronic ignition
0.6 to 6.5 GPM (50° F rise) 0.6 to 7.0 GPM (35° F rise)
98° - 140° F
120° F (factory default)
Natural or Propane (ensure unit matches gas type)
Outdoors only
Natural Gas: 0.81 Propane: 0.80
Natural Gas: 84% Propane: 84%
Gas supply: 3/4 inch MNPT
Cold water inlet: 3/4 inch MNPT
Hot water outlet: 3/4 inch MNPT
Water flow sensor, electronic water control and by-pass control
20 - 150 PSI (50 PSI or above is recommended for maximum flow)
2526W SP-1 4/2007
FLOW TABLE
Water Flow Capacity Curves
(For 1 to 5 units manifolded in parallel)
© 2005 Rinnai Corporation
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
0 25 50 75 100 125 150
∆
T – Temperature Rise (°F)
Hot Water Flow Rate (gpm)
1 Unit 2 Units 3 Units 4 Units 5 Units