Find the part you need on the exploded parts diagram for the Girard GSWH-2 tankless RV water heater. The heat exchanger, burner, blower motor, gas valve, control board, flow sensor and igniter are all here. Click a red number to go straight to that part in our store. Every Girard part number is listed in the table below the diagram.
Need the outside door? Girard makes GSWH-2 door kits for Suburban 6 gallon and Atwood 6 and 10-12 gallon openings. We carry the Girard 2GWHD door (Suburban 6 gallon opening) in white or black. Not sure which part fits? Contact us with your model and serial number and we will confirm it before you order.
Girard GSWH-2 Tankless Water Heater Parts
| # | Part | Fits | |
|---|---|---|---|
| 1 | Shell Top Part # 2GWH1 |
GSWH-2 | Ask us |
| 2 | Gas Valve Part # 2GWH2 |
GSWH-2 | View part |
| 3 | Valve Bracket Part # 2GWH3 |
GSWH-2 | Ask us |
| 4 | Power Switch, Wiring & Fuse Holder Assembly Part # 2GWH4 |
GSWH-2 | Ask us |
| 4 | Power Switch Part # 2GWH4A |
GSWH-2 | Ask us |
| 5 | Fuse Holder Part # 2GWH5 |
GSWH-2 | Ask us |
| 5 | External Fuse 10A Part # 2GWH5A |
GSWH-2 | Ask us |
| 6 | Control Box Bracket Part # 2GWH6 |
GSWH-2 | Ask us |
| 7 | Air Pressure Switch Part # 2GWH7 |
GSWH-2 | Ask us |
| 8 | Control Box / Micro-Processor Part # 2GWH8 |
GSWH-2 | View part |
| 9 | User Control Panel Part # 2GWH9 |
GSWH-2 | View part |
| 10 | Water Pipe Screw Cover Part # 2GWH10 |
GSWH-2 | Ask us |
| 11 | O-Ring Part # 2GWH11 |
GSWH-2 | Ask us |
| 12 | Inlet Valve Gas Train Part # 2GWH12 |
GSWH-2 | Ask us |
| 13 | Valve-Burner Gas Train Part # 2GWH13 |
GSWH-2 | Ask us |
| 14 | Igniter Pin Part # 2GWH14 |
GSWH-2 | View part |
| 15 | Burner Part # 2GWH15 |
GSWH-2 | View part |
| 16 | Shelf Bottom Part # 2GWH16 |
GSWH-2 | Ask us |
| 17 | Pressure Relief Direction Tube Part # 2GWH17 |
GSWH-2 | Ask us |
| 18 | Pressure Relief Valve (sold as 2GWH-48) Part # 2GWH18 |
GSWH-2 | View part |
| 19 | Water Pipe Assembly Part # 2GWH19 |
GSWH-2 | View part |
| 19 | Outlet Pipe, New Style Part # 2GWH19A |
GSWH-2 | View part |
| 20 | Flow Switch Inlet Part # 2GWH20 |
GSWH-2 | Ask us |
| 21 | Screen Filter Part # 2GWH21 |
GSWH-2 | Ask us |
| 22 | Dust Cap for Inlet & Outlet Part # 2GWH22 |
GSWH-2 | Ask us |
| 23 | Knob for Flow Switch Inlet Part # 2GWH23 |
GSWH-2 | Ask us |
| 24 | Water Flow Sensor Part # 2GWH24 |
GSWH-2 | View part |
| 25 | Rubber Gasket Part # 2GWH25 |
GSWH-2 | Ask us |
| 26 | Temperature Probe for Water Inlet Part # 2GWH26 |
GSWH-2 | Ask us |
| 27 | Inlet Thermostat (Anti-Freeze) Part # 2GWH27 |
GSWH-2 | Ask us |
| 28 | Temperature Probe for Water Outlet Part # 2GWH28 |
GSWH-2 | Ask us |
| 29 | Heat Exchanger Part # 2GWH29 |
GSWH-2 | View part |
| 30 | Anti-Dry Combustion T-Switch (ECO) Part # 2GWH30 |
GSWH-2 | Ask us |
| 31 | Wire Positioning Part # 2GWH31 |
GSWH-2 | Ask us |
| 32 | Blower Motor Assembly Part # 2GWH32 |
GSWH-2 | View part |
Diagram and part numbers are from Girard’s GSWH-2 parts list. Red numbers link to parts we carry. Gray numbers are parts we can help you source. Confirm fitment with your model and serial number before ordering.