If you don't have any hot water, the first thing you should do is check to see if the pilot light on your Rheem water-heater has gone out. Heat Exchangers Heat Pump Parts HONEYWELL ... How to Relight a Pilot Light. The Honeywell 24 in. Posted on 3 December 2013 by Tyler Tork September 22, 2016. 1-16 of 25 results for "water heater pilot honeywell" Honeywell CQ100A1013 24-Inch Replacement Thermocouple for Gas Furnaces, ... Honeywell WATER HEATER Shop our selection of Honeywell, Water Heater Parts in the Plumbing Department at The Home Depot. * Honeywell Gas Valve on a Water Heater. Help! Lead length universal gas thermocouple is designed for gas furnaces and 30 millivolt systems. Then when the burner goes out the pilot light goes out too. See other side for lighting instructions. I have a honeywell WV8840A water heater control. * Honeywell Gas Valve on a Water Heater. WT8840 Trade Water Heater Controls ... purge the air through the pilot before the pilot will light. May not be getting enough gas. If your water goes cold, its likely your water heater flame has gone out. This Advanced Gas Valve operates differently than older models. Honeywell Thermocouple Water Heater at Lowe's. I have a honeywell WV8840A water heater control. You dont need any tools or a handyman to re-ignite the pilot light. I have a State water heater that's around 13 years old. Honeywell water heater will not light. I can light it and it stays lite until the burner comes on. I'm trying to find a local source for a 30-40 gallon natural gas water heater that doesn't use a pilot light. Forum discussion: So my wife went to take her bath last night and noticed we had no hot water. I can light it and it stays lite until the burner comes on. My hot water tank heater won't ... Water heater pilot lights but burner doesn't ... cold water heaters don't really require a special procedure to light the pilot. IMPORTANT! Approximately 5 minutes of purge time is required for I can light it and it stays lite until the burner comes on. About a month ago, the pilot light went out randomly and I was able to relight it with no problems. Instructions how to light the pilot light on Kenmore, Rheem, Bradford White, AO Smith and other gas water heaters. This is the most common valve for residential water heaters ... Honeywell Gas Control Valve. This is the most common valve for residential water heaters ... Honeywell Gas Control Valve. Resetting the #$%@!! If you don't have any hot water, the first thing you should do is check to see if the pilot light on your Rheem water-heater has gone out. Shop our selection of Honeywell, Water Heaters in the Plumbing Department at The Home Depot. Resetting the #$%@!! Posted on 3 December 2013 by Tyler Tork September 22, 2016. I went and checked the water heater and the pilot light was off. I have a honeywell WV8840A water heater control.