Dometic | RV Water Heater Circuit Control Board | 91367 | with Fuse and Spade Connection

Restore reliable ignition to your Atwood RV water heater with the Dometic 91367 RV Water Heater Circuit Control Board. This genuine Dometic factory OEM board features an integrated fuse and spade connection — the same factory-engineered design as the original equipment, packaged under the Dometic brand. The right choice when you want factory Dometic OEM specifically for your Atwood water heater ignition repair.

Genuine Dometic OEM

The 91367 carries the Dometic factory brand — built to original equipment manufacturer specifications, packaged under the Dometic name, with the consistency and quality control that comes with OEM-branded parts. For buyers who specifically want the factory Dometic brand on their ignition components, this is the right board.

Fuse and Spade Connection

The 91367 features an integrated fuse and a spade connection interface:

• Built-in fuse protects the board against electrical fault conditions
• Spade connection simplifies wiring and replacement compared to soldered or screw-terminal alternatives
• Standard ignition control architecture for Atwood Direct Spark Ignition water heaters

Board Only — Not a Complete Ignition Kit

Important: This listing is for the circuit control board only — it does NOT include the electrode. This is the right choice when:

• You've diagnosed the board as the failure point
• Your spark electrode is in good condition
• You want to replace only the failed component

If you need both the board AND the electrode (or want to replace both at once for diagnostic certainty), consider the complete Dometic 91363 Ignition Control Kit instead.

For Gas-Only Direct Spark Ignition Water Heaters

The 91367 is engineered for use with gas-only Direct Spark Ignition (DSI) water heaters. It is NOT designed for pilot ignition water heaters or gas-electric combination water heaters that use different control architecture. Verify your water heater is a gas-only DSI model before ordering.

Extensive Atwood Water Heater Compatibility

The 91367 fits a comprehensive range of Atwood DSI water heaters:

6-Gallon Atwood Models

• G6A Series: G6A-2E, G6A-3E, G6A-4E, G6A-6E, G6A-7E, G6A-8E
• GH6 Series: GH6-3E, GH6-4E, GH6-6E, GH6-7E, GH6-8E
• GC6A Series: GC6A-7E
• GC6AA Series: GC6AA-7E, GC6AA-8E, GC6AA-9E
• GCH6 Series: GCH6-4E, GCH6-6E, GCH6-7E
• GCH6A Series: GCH6A-7E, GCH6A-8E, GCH6A-9E

10-Gallon Atwood Models

• G10 Series: G10-1E, G10-2E, G10-3E
• G610 Series: G610-3E
• GH10 Series: GH10-1E, GH10-2E, GH10-3E
• GH610 Series: GH610-3E
• GC10 Series: GC10-1E, GC10-2E
• GC10A Series: GC10A-2E, GC10A-3E
• GCH10A Series: GCH10A-2E, GCH10A-3E

That's broad coverage across the Atwood DSI water heater lineup — verify your existing water heater model on the manufacturer label before ordering.

Prefer a Lower Price Point?

This board is also available as the Channel Products 91367 Aftermarket Board — same physical part, manufactured by the same company that makes the Dometic OEM boards, just branded Channel Products instead of Dometic for cost savings. Same quality, lower price. Choose the Dometic OEM version above if you want factory branding and the 1-year manufacturer warranty.

How the Ignition Board Works

The ignition control board handles the critical sequence that gets your water heater lit and keeps it running safely:

1. Receives the call for heat from the thermostat
2. Triggers the electrode to generate a high-voltage spark
3. Verifies flame presence via the electrode's flame-sensing function
4. Manages the gas valve based on the ignition sequence and ongoing flame state
5. Locks out the system if ignition fails or flame is lost — a critical safety function

Common Failure Symptoms

Common reasons to replace the ignition board (when the electrode tests fine) include:

• Water heater unresponsive when heat is demanded
• No spark at the electrode despite proper power and good electrode condition
• Repeated ignition lockout after failed attempts
• Water heater lights but shuts off immediately (board fails to verify flame)
• Erratic ignition behavior
• Burnt or damaged components visible on the board
• Blown internal fuse on the board itself

Before assuming the board has failed, rule out simpler issues — wiring connections, power supply, electrode condition, gas valve function — since these can mimic board failure symptoms.

Just Need the Board?

This 91363 listing is for the complete kit (board + electrode). If you've diagnosed only the board as failed and your electrode is in good condition, you can save money by ordering just the board — the matching board-only option is the Dometic 91367 Circuit Control Board (factory OEM brand, 1-year warranty) or the Channel Products 91367 Board (same MFG as Dometic OEM, cost-effective).

⚠️ Professional Installation Recommended

Water heater ignition component installation should be performed by a qualified RV service technician. Improperly installed gas ignition components can result in unsafe operation, gas leaks, or fire hazards. Always verify proper ignition operation and check for gas leaks after installation.

Key Features

• Genuine Dometic OEM circuit control board
• Integrated fuse for fault protection
• Spade connection for simplified wiring
• For gas-only Direct Spark Ignition (DSI) Atwood water heaters
• Extensive Atwood compatibility — 6-gallon and 10-gallon DSI models
• Board only — does NOT include electrode
• Factory-branded Dometic OEM packaging
• Backed by a 1-year manufacturer warranty

Specifications

• Brand: Dometic
• Part Number: 91367
• Type: RV Water Heater Circuit Control Board
• Configuration: Board only (electrode NOT included)
• Connection Type: Spade connection
• Includes: Integrated fuse
• Application: Gas-only Direct Spark Ignition (DSI) Atwood water heaters
• Compatible Models (6-gal): G6A-2E, G6A-3E, G6A-4E, G6A-6E, G6A-7E, G6A-8E; GH6-3E, GH6-4E, GH6-6E, GH6-7E, GH6-8E; GC6A-7E; GC6AA-7E, GC6AA-8E, GC6AA-9E; GCH6-4E, GCH6-6E, GCH6-7E; GCH6A-7E, GCH6A-8E, GCH6A-9E
• Compatible Models (10-gal): G10-1E, G10-2E, G10-3E; G610-3E; GH10-1E, GH10-2E, GH10-3E; GH610-3E; GC10-1E, GC10-2E; GC10A-2E, GC10A-3E; GCH10A-2E, GCH10A-3E
• Warranty: 1-year manufacturer warranty