The Dometic 12V side outlet gas valve (Part# 31150) is the control component that regulates propane flow to your RV appliances. If your furnace won't ignite, your water heater won't light, or you're experiencing inconsistent gas delivery, this valve may need replacement. This OEM part fits Dometic 85-III and 85-IV series units.
- 12-volt electric operation for reliable on-demand gas control
- Side outlet configuration for standard Dometic furnace and appliance connections
- Direct replacement for Dometic 85-III and 85-IV models
- OEM quality ensures compatibility and performance
- Solenoid-operated design provides consistent gas regulation
- Easy installation with existing RV propane and electrical systems
| Specification | Details |
|---|---|
| Part Number | 31150 |
| Voltage | 12V DC |
| Outlet Type | Side Outlet |
| Compatible Models | Dometic 85-III, 85-IV |
| Function | Propane Flow Control Valve |
| Type | OEM Replacement |
Frequently Asked Questions
Q: How do I know if my gas valve needs replacement?
A: Common signs include furnace or water heater not igniting, weak flame output, hissing sounds from the valve area, or complete loss of gas to appliances. If you've checked your propane level and regulator, the valve is likely the issue.
Q: Will this valve work with my Dometic furnace?
A: This Part# 31150 is designed specifically for Dometic 85-III and 85-IV furnace systems. Verify your furnace model before ordering. If you're unsure, contact our team with your RV's year and furnace model number.
Q: Is installation difficult?
A: The valve connects to existing propane and 12V electrical lines. If you're comfortable working with RV propane systems, installation is straightforward. However, we recommend consulting your Dometic manual or a certified RV technician to ensure proper safety and function.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts and ship from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM stock, and our expert team is ready to help you identify the exact component your RV needs. Fast shipping and dedicated support for RV owners.
| Brand | Dometic |
|---|---|
| Product type | Gas Valve |
| Voltage | 12V |
| Outlet type | Side Outlet |
| Compatible models | 85-III85-IV |
| Compatible furnace systems | Dometic Atwood Hydro Flame |
| Part number | 31150 |
| Part category | OEM Replacement |
| Application | RV Furnace |
| Function | Gas Flow Control |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.