Dometic / Atwood 30133 Furnace Motor – 8525-IV / 8531-IV – Replaces 37697

Dometic / Atwood 30133 Furnace Motor – 8525-IV / 8531-IV – Replaces 37697

Genuine OEM Replacement

Part Number: 30133
Replaces: 37697
Product Type: Furnace Motor
Application: Atwood 8500-IV Series Furnaces

Product Overview

The Dometic / Atwood 30133 Furnace Motor is a genuine OEM replacement motor designed specifically for select Atwood 8500-IV series furnaces, including models 8525-IV and 8531-IV.

This motor powers both the combustion wheel and the blower wheel, creating the airflow required for proper ignition, combustion, and heat circulation inside your RV. If the motor becomes worn or fails, the furnace may not start, may produce excessive noise, or may experience weak airflow and ignition problems.

Part 30133 replaces obsolete motor part number 37697, restoring reliable airflow and proper furnace startup performance.

Manufactured to original equipment specifications, this motor ensures correct fitment and dependable operation.

Key Features

• Genuine OEM Dometic / Atwood replacement part
• Designed for 8525-IV and 8531-IV furnace models
• Direct replacement for part number 37697
• Powers both combustion and interior blower airflow
• Restores proper ignition and heating operation
• Built to original equipment standards

Compatible Furnace Models

Part 30133 is compatible with the following Dometic™ furnace models:

8525-IV
8531-IV

Always verify your furnace model number on the unit data plate before ordering.

When Should You Replace the Furnace Motor?

You may need to replace the motor if you notice:

• Furnace does not start
• Blower does not run
• Loud squealing, grinding, or vibration
• Weak airflow from vents
• Ignition failures caused by insufficient airflow

A properly functioning motor is critical for both combustion and heat circulation.

Product Specifications

Manufacturer: Dometic / Atwood
Part Number: 30133
Replaces: 37697
Component: Furnace Motor
Application: 8525-IV & 8531-IV
Includes: Motor assembly

Frequently Asked Questions (FAQ)

Q: What part number does 30133 replace?
A: It replaces motor part number 37697.

Q: What does this motor power?
A: It drives both the combustion wheel and the interior blower wheel.

Q: Will this fit other 8500 models?
A: This listing is specifically for 8525-IV and 8531-IV models. Always confirm your exact furnace model before ordering.

Q: Is this an OEM part?
A: Yes. 30133 is a genuine Dometic / Atwood replacement motor.