---
product_id: 4551848
title: "GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow"
brand: "fireplaceblowersonline"
price: "€ 240.42"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/4551848-gfk4-gfk4a-fk4-fireplace-blower-kit-for-heatilator-majestic-cfm
store_origin: PT
region: Portugal
---

# 130 CFM 1 Sone Noise Level Easy DIY Install GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow

**Brand:** fireplaceblowersonline
**Price:** € 240.42
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Comfort with Style! 🔥

## Quick Answers

- **What is this?** GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow by fireplaceblowersonline
- **How much does it cost?** € 240.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/4551848-gfk4-gfk4a-fk4-fireplace-blower-kit-for-heatilator-majestic-cfm)

## Best For

- fireplaceblowersonline enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to last with 100% sealed ball bearings and energy-efficient motor.
- • **Powerful Airflow:** Boost your fireplace's efficiency with 130 CFM of high air flow.
- • **Effortless Control:** Enjoy customizable comfort with a variable speed rheostat.
- • **Versatile Compatibility:** Universal fit for various fireplace models—check our compatibility chart!
- • **Whisper-Quiet Operation:** Experience tranquility with a noise level of just 1 Sone.

## Overview

The GFK4 GFK4A FK4 Fireplace Blower Kit is a high-performance solution designed for various fireplace models, featuring a whisper-quiet operation, powerful airflow of 130 CFM, and easy DIY installation. With a durable design and versatile compatibility, this blower kit enhances your living space's warmth and ambiance.

## Description

✿Fits Heatilator: BV4236, BV4842, CB4236, CB4842, CD4236, CD4842, CNXT4236, CNXT70, CNXT90, DV3732, DV4136, G136, GBFL4136, GBST4336, GC100, GC150, GC160, GC200, GC300, GC361, GC400, GC421, GCBC36, GCBC42, GCDC36, GCDC42, GDCR4136, GDCL4136, GDFL4136, GDST3831, GDST4336, GDST5244, GGBC36, GGBC42, GNBC33, GNBC36, GNDC33, GNDC36, GNDH33, GNDH36, GNRC30, GNRC33, GNRC36, GNTC50, NB3933, NB4236, NB4842, NBV3933, NBV4236, NBV4842, ND3933, ND4236, ND4842, NDV3933, NDV4236, NDV4842, NNXT4236 ✿Fits Lennox: EDR3530, EDT3530 ✿Fits Majestic: BC36, BC42 ✿Fits Temco: 36CDVR, 36CDVX, 33RDV, 36RDV, 39RDV, 33RDVD, 36RDVD, 39RDVD, 33TDV, 36TDV, 39TDV, 33TDVD, 36TDVD, 39TDVD, 41DV ✿Universal Applications: The GFK4 blower kit can be used in universal applications, so long as adequate mounting space is available. If your fireplace has a junction style outlet with a “FAN”, “REM/AUX” and “TRANS” outlet, please use the “REM/AUX” outlet, which both have constant power. The “FAN” outlet has switched power and requires a jumper wire to make hot.If the blower isn’t turning on, your thermostat is likely not getting hot enough and may need to be re-positioned. Feel free to send us a direct message and we can help troubleshoot any issues you’re having with the blower.

## Features

- Kit includes ball bearing blower, 3-prong power cord, rheostat variable speed control, thermostat, pre-installed neodymium magnets for mounting and noise reduction padding
- Comes fully assembled and pre-wired. Easy DIY installation. Instructions included. 1 year comprehensive warranty. Assembled and tested in Racine, WI USA
- Total Length = 12.5" Width = 3.23" Height = 3.73" Flange Opening = 9 1/2" | 130 CFM, 3000 RPM, 120 Volts, 60 Hertz, 35 Watts, CW Rotation, Class H Motor Insulation (rated to 392°F / 200°C)
- 100% Sealed Ball Bearing - Powerful, Quiet, Superbly Balanced, Energy Efficient and Long Lasting
- Does it fit your fireplace? See our compatibility chart in description. Makes for an excellent universal fit blower kit! If you don't see your model listed or have installation questions, please contact us directly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.04 Kilograms |
| Item Dimensions D x W x H | 4"D x 13"W x 4"H |
| Finish Types | Finished |
| Electric Fan Design | Blower |
| Style Name | Modern |
| Color | Metal |
| Blade Material | Plastic |
| Material Type | Metal |
| Voltage | 115 Volts |
| Indoor Outdoor Usage | Indoor |
| Control Method | Touch |
| Connector Type | Standard North American 3-prong electrical outlet |
| Is Product Cordless | No |
| Main Power Connector Type | C13 or C14 |
| Number of Speeds | 3 |
| Noise Level | 1 Sones |
| Wattage | 35 watts |
| Number of Blades | 4 |
| Air Flow Capacity | 130 Cubic Feet Per Minute |
| Power Source | AC |
| Room Type | Living Room, Bedroom |
| Additional Features | Variable Speed Dial |
| Recommended Uses For Product | Air Circulation |
| Mounting Type | Velcro |
| Controller Type | Rheostat |

## Product Details

- **Brand:** FireplaceBlowersOnline
- **Color:** Metal
- **Electric fan design:** Blower
- **Power Source:** AC
- **Style:** Modern
- **Product Dimensions:** 4"D x 13"W x 4"H
- **Room Type:** Bedroom, Living Room
- **Special Feature:** Variable Speed Dial
- **Recommended Uses For Product:** Air Circulation
- **Noise Level:** 1 Sones

## Images

![GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow - Image 1](https://m.media-amazon.com/images/I/71DgfO1O+JL.jpg)
![GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow - Image 2](https://m.media-amazon.com/images/I/715aFDI0ktL.jpg)
![GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow - Image 3](https://m.media-amazon.com/images/I/711cUXEfDGL.jpg)
![GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow - Image 4](https://m.media-amazon.com/images/I/71PDf1CvZBL.jpg)
![GFK4 GFK4A FK4 Fireplace Blower Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Rotom HB-RB74K R7-RB74K | Ball Bearing, Quiet, High Air Flow - Image 5](https://m.media-amazon.com/images/I/71pVaruxcSL.jpg)

## Questions & Answers

**Q: Heatilator told me that i need the GFK4B model. This one does not say B. Do you have the B?**
A: Hi Mike,  great question.  Our GFK4 is essentially the same thing as the GFK4A or GFK4B.  The "A" stood for automatic, which meant the kit included a thermostat.  The "B" was used by some brands to indicate that a timer feature was added to the kit, but most manufacturers use "A" and "B" synonymously to mean that the blower kit is automatic.  Our GFK4 covers all examples, so if Heatilator recommended the GFK4B, our GFK4 will work wonderfully.  If you have any additional questions, just let us know.

**Q: i have a lopi berkshire gas stove. i would like to install a fan. will this unit gfk4 fit in my stove? how many sones???  thank you**
A: Bob, if you have 3.5 inches of clearance between the bottom of the lower opening and the top of that same opening you should be able to get this in.  You will have to remove anything that is in the bottom of the stove except the gas valve itself.  That means the electrial unit that is there and the gas line that feeds the burner unit.  Not too bad if you are comfortable with doing it, but if you are uncomfortable with removing gas lines, etc. someone else should do this for you.  It takes about 45 minutes from start to finish.

**Q: Is this correct for the Heatilator nb4842 model?**
A: Yes, the GFK4 is the correct blower kit for the NB4842 model!  Regards, Jason

**Q: Will the fit the Desa International fireplace v42ps-a??**
A: Yes, this will fit the V42, but we typically use the larger BKT blower kit on these models.  I do have the BKT blower kit available here on Amazon, so let me know if you have any questions.  Regards, Jason

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-23*