Dometic | Atwood | Furnace Gas Valve | 31155

Dometic | Atwood | Furnace Gas Valve | 31155

Dometic
SKU: 31155 UPC: 713814231798
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The furnace gas valve controls the flow of propane to the burner, dependent on signals from the control board. Starting and stopping the flow of gas to the burner by a 12V DC signal. the dual solenoid design gives secondary protection against gas leaking through the valve seals. there are two valves doing the same task, so there is always a backup valve to provide the needed protection. An internal pressure regulator is attached to the valve, reducing the pressure between 9.5 and 10.5 in. WC.
  • Side Outlet: The outlet is at a 90° angle from the inlet
  • 3/8" FPT Connections: The inlet and outlet are both 3/8" FPT
  • Dual-Solenoid Valves: Offers efficient operation and protection
  • 12V DC: Powered by a 12V DC control board
Additional Info
Nominal Dimensions
 
2 ¾"W 3 ½"L x 2 ⅞"H
Inlet Size
 
3/8" FPT
Outlet Size
 
3/8" FPT
Max Pressure
 
0.5 PSI
Voltage
 
12V DC
Amps
 
0.48
Additional Part No.
 
38604
Compatible with:
7912-II, 7916-II, 7920-II, 8012-II: After S/N 0651155
8516-III, 8520-III, 8525-III, 8531-III, 8535-III: After S/N 0654747
8516-IV, 8520-IV, 8525-IV, 8531-IV, 8535-IV
8935-DC-III, 8940-DC-III: After S/N 0657715

The Dometic Atwood 31155 furnace gas valve is a critical component for RV heating systems, engineered to regulate propane flow to your furnace with precision and reliability. This OEM replacement valve ensures consistent ignition and flame control, maintaining optimal heating performance in your motorhome or travel trailer. Built to Dometic's exacting standards, it delivers the dependable operation you need for comfortable camping in cold weather. Direct replacement for compatible Atwood furnace models—verify your unit's specifications before ordering to ensure proper fit and function.

Product Overview

Additional Specifications:

  • Maximum Pressure: 0.5 PSI
  • Amps: 0.48
  • Side Outlet Configuration: 90° angle for streamlined integration.

Important Compatibility Notice:
This product is available in three variations. To ensure a proper fit, please compare your existing valve to the product image before ordering.

Warning: This product contains materials subject to California Proposition 65 regulations.

Ensure your RV’s furnace operates at peak efficiency and safety with the reliable Dometic Atwood 31098 Furnace Gas Valve Kit.

Applicable to the following Atwood Furnace Models: 

AFSAD12111; AFSD12111; AFSD16111; AFSD20111; AFSAD12121; AFSD12121; AFSD16121; AFSD20121; AFSAD12131; AFSD12131; AFSD16131; AFSD20131; AFSAD12141; AFSD12141; AFSD16141; AFSD20141; AFMD16111; AFMD20111; AFMD25111; AFMD30111; AFMD35111; AFMD16121; AFMD20121; AFMD25121; AFMD30121; AFMD35121; AFMD16131; AFMD20131; AFMD25131; AFMD30131; AFMD35131; AFMD16141; AFMD20141; AFMD25141; AFMD30141; AFMD35141; AFMD16151; AFMD20151; AFMD25151; AFMD30151; AFMD35151; DFLD35111; DFLD35121; DFLD35131; DFLD40111; DFLD40121; DFLD40131; DFMD16111; DFMD16121; DFMD16131; DFMD16141; DFMD16151; DFMD20111; DFMD20121; DFMD20131; DFMD20141; DFMD20151; DFMD25111; DFMD25121; DFMD25131; DFMD25141; DFMD25151; DFMD30111; DFMD30121; DFMD30131; DFMD30141; DFMD30151; DFMD35111; DFMD35121; DFMD35121W; DFMD35131; DFMD35141; DFMD35151; DFSAD12111; DFSAD12121; DFSAD12131; DFSAD12141; DFSD12111; SD12121; DFSD12131; DFSD12141; DFSD16111; DFSD16121; DFSD16131; DFSD16141; DFSD20111; DFSD20121; DFSD20131; DFSD20141

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