Description
Dometic/ Atwood Water Heater Main Burner Orifice, 6 Gallon 92743
The Dometic/ Atwood 92743 Main Burner Orifice, 6 Gallon is a burner orifice (or orifice holder) that meters LP gas into the burner. It is a genuine OEM replacement part.
Part Number: 92743
Replaces: 92742
Fits
Fits Atwood 6 gallon pilot and electronic-ignition water heaters. Replaces 92742. The 10 gallon orifice is 93914.
Specifications
- Brass
- About 7/32 in diameter, 3/16 in thread length, 5/16 in overall length
- 5/16 in hex across flats
Why Replace It
A clogged, damaged or incorrect orifice causes a weak, sooty or unstable flame.
Installation
Turn off the LP gas, remove the burner tube or orifice fitting, swap the orifice and leak-test after restoring gas.
Estimated Installation Time
15 to 30 minutes
Tools Required
Wrench, leak-test solution
FAQ
Will this fit my water heater?
Check the model and serial number on your water heater's rating plate against the fit list above. If you're not sure, send us your model and serial number and we'll confirm the fit before you order.
Do I need a technician?
No. Most owners can replace this part themselves by following the steps above. If you're not comfortable working on the propane system, you can always hire an RV technician to come out. If you need assistance with the install, we're here for you.
