Robertshaw 720-474 Replacement Part
Includes:
- (1) – Gas Valve (7C3C4F-005)
- (1) – Reducer Bushing 1/2″-3/8″ (-)
- (2) – Inlet/Outlet Plugs (-)
- (1) – Installation Instructions (1-822A)
Specifications
- Manufacturer: Robertshaw
- Model 7200 ERCS
- Series: 720
- Application: Single Stage
- Ignition Type: Standing Pilot
- Opening Characteristics: Step
- Gas Type: Natural Gas or LP (Conversion Kit not Included)
- Max Capacity @ 1″ Pressure Drop: 150,000 BTU/hr
- Voltage: 24
- Amperage: 0.35
- Hertz: 60
- Pressure Regulator Factory Set To: 3.5″ W.C. (Natural), 11.0″ (LP)
- Adjustable Pressure Range: 3.0-5.0″ W.C. (Natural)
- Max Inlet Pressure: 14″ W.C. (1/2 PSI)
- Pilot Size: 1/4″ Tubing
- Inlet/Outlet Size: 1/2″ NPT
- Temperature Range: -40° F to 175° F
Note: If changing system for L.P. to Natural gas or Natural to L.P. gas, pilot & burner orifices must also be changed.
Replaces Old Robertshaw Part Numbers
- There are no older part numbers.
Other Part Numbers
Robertshaw, 7200ERCS, 7C3-C4F-005, NAT. -3.5″: LP -11″, 24 VAC, 0.35 AMP “Full Wave”, 720-47D, 60Hz, 1001, 53074, 093451, 720 Series, Convertible/Step Opening Dual Valve Gas Heating Controls, 720-474, 7200 ERCS, Mobile Homes
FitsModels:
(Press ctrl + F to find model number below.)
Various. (Call 734-326-3900 with your model and serial number for more information.)








