Dometic / Atwood 33124 Furnace Combustion Wheel – 79 & 80 Series - Special Order

Dometic / Atwood 33124 Furnace Combustion Wheel – 79 & 80 Series

Special Order Item (7–14 Business Days for Shipping)
Genuine OEM Replacement

Part Number: 33124
Product Type: Furnace Combustion Wheel
Application: Atwood 79 Series & 80 Series Furnaces

Product Overview

The Dometic / Atwood 33124 Furnace Combustion Wheel is a genuine OEM replacement component designed for select Atwood 79 and 80 Series furnaces. The combustion wheel is responsible for drawing combustion air into the burner chamber and expelling exhaust gases, ensuring proper ignition and safe furnace operation.

A damaged or worn combustion wheel can cause ignition failures, improper flame characteristics, noisy startup, or airflow-related shutdowns. Replacing it with OEM Part 33124 restores proper combustion airflow and maintains reliable furnace performance.

Manufactured to original equipment specifications, this component is precision-balanced for smooth and dependable operation in RV heating applications.

Please Note: This is a Special Order part and typically ships within 7–14 business days.

Key Features

• Genuine OEM Dometic / Atwood replacement part
• Designed for 79 and 80 Series furnaces
• Ensures proper combustion air intake and exhaust flow
• Precision-balanced for smooth startup and operation
• Durable construction for high-temperature environments
• Manufactured to original equipment standards
• Special Order item (7–14 business days for shipping)

Compatible Furnace Models

Part 33124 is compatible with:

79 Series

• 7912
• 7912-II
• 7916
• 7916-II
• 7920
• 7920-II

80 Series

• 8012
• 8012-II

Always verify your furnace model number on the data plate before ordering to ensure compatibility.

When Should You Replace the Combustion Wheel?

You may need to replace the combustion wheel if you notice:

• Delayed or failed ignition
• Excessive furnace noise
• Vibration during startup
• Inconsistent flame pattern
• Visible cracking or blade damage

Replacing a worn combustion wheel restores proper draft and supports safe furnace operation.

Product Specifications

• Manufacturer: Dometic / Atwood
• Part Number: 33124
• Component: Combustion Wheel
• Compatible Series: 79 & 80 Series
• Includes: Combustion wheel only
• Availability: Special Order – 7–14 Business Days

Frequently Asked Questions (FAQ)

Q: What does a combustion wheel do?

A: It moves combustion air into the burner chamber and pushes exhaust gases out of the furnace to support proper ignition and draft.

Q: Is this the same as the blower wheel?

A: No. The combustion wheel handles burner airflow and exhaust. The blower wheel circulates heated air into the RV interior.

Q: Which furnace series use Part 33124?

A: It fits Atwood 79 Series and 80 Series furnaces.

Q: Why is this marked Special Order?

A: This part is not typically stocked for immediate shipment and must be ordered from the distributor. Estimated delivery time is 7–14 business days.

Q: Is this an OEM Dometic / Atwood part?

A: Yes. 33124 is a genuine OEM replacement component.