---
product_id: 305027952
title: "Harman Combustion Exhaust Fan Motor for Pellet Stoves #3-21-08639 - Made in USA"
brand: "gleason avery"
price: "146 Lei"
currency: RON
in_stock: false
url: https://www.desertcart.ro/products/305027952-harman-combustion-exhaust-fan-motor-for-pellet-stoves-3-21
store_origin: RO
region: Romania
---

# Direct factory part replacement Precision-engineered motor Proudly made in USA Harman Combustion Exhaust Fan Motor for Pellet Stoves #3-21-08639 - Made in USA

**Brand:** gleason avery
**Price:** 146 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Upgrade your pellet stove’s heart with precision power! ⚙️

## Quick Answers

- **What is this?** Harman Combustion Exhaust Fan Motor for Pellet Stoves #3-21-08639 - Made in USA by gleason avery
- **How much does it cost?** 146 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/305027952-harman-combustion-exhaust-fan-motor-for-pellet-stoves-3-21)

## Best For

- gleason avery enthusiasts

## Why This Product

- Trusted gleason avery brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Fits all Harman pellet stoves, inserts, furnaces & boilers effortlessly
- • **Effortless Installation:** Replace the motor without removing the entire housing—save time and hassle
- • **Optimized Safety Wiring:** Includes grounded wiring for reliable, safe operation every time
- • **Reuses Existing Fan Blade:** Simply slide your old fan blade onto the new motor shaft—no extra parts needed
- • **Durable American Craftsmanship:** Manufactured in the USA for trusted quality and longevity

## Overview

The Harman Combustion Exhaust Fan Motor (#3-21-08639) is a direct replacement motor designed for all Harman pellet stoves, inserts, furnaces, and boilers. Made in the USA, it ensures reliable performance and easy installation by allowing reuse of the existing fan blade and requiring only removal of the back plate, not the entire housing. Equipped with grounded wiring for safety, this motor restores optimal combustion airflow and efficiency.

## Description

This Combustion fan is the correct replacement for all HARMAN Freestanding stoves, inserts, furnaces, and boilers (PELLET/CORN). It replaces factory part 3-21-08639 Note: Earlier Harman stoves had a fan on the rear side of this motor with a black plastic cover; this is no longer being used, this is the correct replacement. Replacement consists of removing the back plate from the housing. The entire housing itself does not need to be removed. Replacement of the gasket between the plate and the housing is recommended. The old fan blade can be removed and reused by sliding it from the shaft and placing it on the new motor. Black and white wires connect directly to the unit, while the green wire is the ground.

## Features

- Item Category: Home Lighting Accessory
- Item Trademark: Gleason Avery
- manufacturer: Generic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Gleason Avery |
| Speed | 3000 RPM |
| Voltage | 120 Volts |
| Horsepower | 3 Horsepower |
| Material | Plastic |
| Item Weight | 1.27 Kilograms |
| Manufacturer | Gleason Avery |
| Part Number | (BM)2524-A1506T-1309 |
| Item Weight | 2.79 pounds |
| Package Dimensions | 5.3 x 4.6 x 3.5 inches |
| Item model number | (BM)2524-A1506T-1309 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Gleason Avery
- **Voltage:** 120 Volts
- **Horsepower:** 3 Horsepower
- **Material:** Plastic
- **Item weight:** 1.27 Kilograms

## Images

![Harman Combustion Exhaust Fan Motor for Pellet Stoves #3-21-08639 - Made in USA - Image 1](https://m.media-amazon.com/images/I/41d6qkJ6a5L.jpg)

## Questions & Answers

**Q: Harman combustion exhaust fan motor for pellet stoves #3-21-08639 (bm) 2524-a-1756t-1371. what are the amps or fla/lra?**
A: 1.75Amps

**Q: Would this motor fit a breckwell p23 sonora?  it appears to be the same mounting pattern & rpm but i am concerned about shaft length and diameter**
A: Thanks for contacting us. We do use this motor as a direct replacement for Breckwell models that have the 3 stud mounting pattern. The shaft is 5/16" diameter x 1 13/16" length shaft. Any other questions please let us know. Thanks, Taylor-ESESstoves

**Q: Is this harman oem or aftermarket?**
A: Harman never made any motors.  See this article...http://www.pelletstovepro.com/2012/12/is-this-an-original-part-or-a-knock-off/

**Q: Will this fit a  quadrafire sante fe model B1**
A: Maybe, but I think this is what you want: 

Quadra Fire Pellet Stove Combustion Exhaust Fan Motor Kit (amazon). It's complete with the housing cover & fan blade. When I changed mine out I destroyed the old fan trying to remove it. Buying the whole assembly is totally worth it.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-01*