Thanks. Dometic Water Heater Access Door 91502 For Atwood 6 Gallon Water Heaters $17.03 Atwood GC6AA-8 GC6AA8 LP Gas 110V Pilot 6 Gallon RV Trailer Water Heater 96117 One of the most common problems with Atwood RV water heater is a pilot outage. They expanded the business by developing the “universal rubber door bumper” which put an end to door rattles in early automobiles. We use cookies to give you the best possible experience on our website. The Atwood 94021 is the same as the Atwood RV Water Heater - Gas and Electric - Automatic Pilot - 120 Volt - 10,000 Btu - 10 Gal Tank # AT94022 if you want to replace the entire unit. I have a Atwood mod 91043. Most items ship same day! Atwood Mobile Products was founded in 1909 as the Atwood Vacuum Machine Company by brothers James and Seth Atwood. I have the Atwood mpd-91043 in our 2000 Trail-lite trailer. hello. This can happen if you have a weak gas control magnet or if the thermocouple needs to be replaced. Atwood 91873 Replacement Pilot Water Heater for GC10A 2E, Thermostat/ECO 110 VAC 5 out of 5 stars (1) 1 product ratings - Atwood 91873 Replacement Pilot Water Heater for GC10A 2E, Thermostat/ECO 110 VAC The pilot and heater light ok, but it burns fine for 2-3 minutes, then clicks and turns off the gas to the heater and the pilot. If it is not too old hen you can try cleaning the orifice and see how it goes. Acts like it is not getting the signal that the heater is on, so it shuts down. It needs to be replaced but I want to replace the pilot assembly as well. Pilot Outage. The Atwood 91603 is a propane pilot assembly for Atwood pilot ignition water heaters. 1. My Atwood MPD 91043 pilot lites and when the hot water heater starts it will work for about 30 seconds and then I hear a - Answered by a verified RV Mechanic. For poor pilot flame, you would need to replace the orifice. Is this a pilot flame adjustm … read more Replacement Regulator for Atwood 91043 and Replacement Gas Pilot Assembly. RV technical students adjust pilot on a water heater in Largo, Fl. The issue you are sounds like the issue is overheating so the regulator or more likely the controller is your issue. I have an Atwood 91043 gas valve on my water heater and the pilot flame is very sooty and is building up carbon in and around the thermal couple and in the burner tunnel. Do you have a part number,or the actual assembly? Access doors, inner tank replacements, boards, and valves for Atwood RV Water Heaters ready for immediate shipment. Question: Propane hot water system.