Dometic | Furnace Sail Switch | 31377 | Hydro Flame | Low Air Flow

The Dometic Furnace Sail Switch 31377 is a Hydro Flame Low Air Flow switch that is designed to provide reliable performance and long-lasting durability. It features:

• Easy installation
• High-quality construction
• This is a replacement sail switch for select Atwood Everest Series Furnaces
• The sail switch acts as a safety device, making sure there is no propane flow without air flow
• Durable and reliable performance
• Replaces AT35050, AT35052, AT35137, & AT37716
• Also associated with the following Model Series: 85XX-II/III/IV & LD; 1522 & 2334 2-Stage; 89XX-I/II/III & LD; 2540 2-Stage

31377MC Aftermarket SKU also available.