To Next PageTo Next PageWhat to do if my Lennox GCWB95W-150 shows a gas valve command fault?
If your Lennox Boiler indicates a gas valve command fault, first verify all cables. If the problem persists, replace the PCB. If the issue continues, contact an authorized service center for assistance.
How to troubleshoot a gas valve connection fault in my Lennox GCWB95W-150?
To troubleshoot a gas valve connection fault, check the cable between the PCB and the gas valve, and also inspect the gas valve plug.
General| Model | GCWB95W-150 |
|---|---|
| Efficiency | 95% AFUE |
| Input BTU/h | 150, 000 |
| Output BTU/h | 142, 000 |
| Configuration | Wall-mounted |
| Type | Gas Fired Water Boiler |
| Fuel Type | Natural Gas |
| Vent Type | Direct Vent |
