FK4 Fireplace Blower Kit for Heatilator Fireplaces

(18 reviews) Write a Review
IN Stock. Ships to Canada USPS. Free UPS shipping to 48 States. Normally ships by Next Business Day.
  • FK4 Fireplace Blower Fan Kit for Heatilator Fireplaces
  • FK4 Fireplace Blower for Heatilator Gas Fireplaces
  • FK4 Blower Kit for Heatilator Fireplaces Inserts
  • FK4 Blower Fan for Heatilator Gas Fireplaces
  • FK4 Fireplace Blower Kit for Heatilator Fireplace Inserts
  • FK4 Fireplace Blower Fan for Heatilator Fireplace Inserts
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Our FK4 Blower Fan Kit is designed for Heatilator and other fireplaces to circulate air around the firebox and enhance heat output. This complete fireplace blower kit offers a low cost solution to push heat created by the fireplace into your living space.

Included with the blower kit: Variable Speed Switch, (rheostat control - like a light dimmer) which you can regulate air flow and any air noise from the fireplace fan and Thermo Switch (Thermodisc), a Heat Sensor which automatically turns the Blower ON after the fireplace heats up and automatically turns the Blower OFF after the fireplace cools down.

FK4 Fireplace Blower Kit Installation Instructions Manual Guide FK4 Blower Kit Installation Instructions

Fireplace Blower Kit Includes

  • Blower
  • Variable Speed Control
  • Thermodisc - Automatically turns blower on at 120F and turns blower off at 90F
  • Cord Set with 3-prong Power Cord
  • Adhesive Velcro Strips/Dampening Pad - (Easy to install plus reduces Vibration)
  • Installation Instructions
  • 1 Year Comprehensive Warranty

Product Specifications

  • Dimensions in Inches: W: 12.94 x H: 3.6 x D:4.27
  • Motor is equipped with Thermal Safety Switch
  • Bearing Construction Type: Ball Bearings
  • CFM: 135
  • AMPS: 0.74
  • HZ: 60
  • Volts: 115
  • RPM: 3000 (1/1400 with load)
  • Rotation: CW
  • Blower Wheel Dimensions: Width: 9.45in (240mm) Diameter: 2.56in (65mm)
  • Anti-Vibration Impellers & Vortex Regulation Tabs to provide a steady airflow

Product Benefits

  • This fireplace blower fan produces high airflow and is manufactured with quality parts and components
  • Increase Heating Potential of your gas fireplace insert with this High Airflow Blower Fan
  • Simple wiring connections makes installation Quick and Easy

If you have had any custom work done to your gas fireplace insert, compare the dimensions listed with the clearance in your appliance to insure proper fit.

FK4 Fireplace Blower Kit Diagram FK4 Fireplace Blower Diagram with Dimensions

This fireplace blower fan kit was Assembled & Tested in the Midwest which includes parts Manufactured in the USA. Industry Research & Design contributed to the manufacturing of this high quality aftermarket fireplace blower kit and is designed to meet the original equipment specifications. The instruction manual provided may not include specific information about your exact fireplace model, though we try to provide technical support in assisting you.

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Warranty Information

1 Year Warranty
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Additional Information

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18 Reviews

  • 4
    FK4 Blower Kit

    Posted by DRay on 5th Mar 2021

    Very easy to install blower in Heatilator unit. Works great. The only reason I did not give it 5 stars was I thought the blower was a little loud when it is on the fastest speed. Overall, very satisfied. Would buy again.

  • 5

    Posted by Fully on 23rd Nov 2020

    The blower shipped quickly and was well packaged. The instructions were easy to follow. As others have noted, it is installed in tight quarters but the installation was very straight forward. Our fireplace was already setup with a switched outlet and no tools were required to get the blower working. I would recommend this blower and company.

  • 5
    FK4 Blower

    Posted by Rich on 19th Nov 2020

    These are awesome! I've installed over 200 of these in homes in my neighborhood over the last few years. Only had a 1 or 2 go bad on me. They are quiet...durable...and make gas fireplaces actually efficient! Easy to install. Highly recommend!

  • 5
    Great product makes my wife happy!

    Posted by Deborah m Johnson on 15th Oct 2020

    It was a tight fit, I am old, but I got it in with a little bit of work, had a small problem with sensor and the person I called at the company helped me place it in the right place. I had it to close to the pilot light, great service very happy

  • 5
    fk4 fireplace blower kit

    Posted by Allen Church on 24th Sep 2020

    I called and they were very helpful in telling me how to install it myself. They were excellent help and the blower now works.

  • 5
    Compact but efficient

    Posted by Alan Drake on 21st Apr 2020

    I wound up buying the smaller blower due to the fireplace clearance but am happy with the easy installation and quiet operation. Would recommend to others.

  • 5
    Only had it a short time but it works well so far and was easily installed

    Posted by Fred Schanberger on 6th Feb 2020

    I would highly recommend this product

  • 5
    FK4 Fireplace Blower Kit for Heatilator

    Posted by Deborah on 23rd Jan 2019

    This was an upgrade for us as our previous fan had one speed and had to be plugged in and unplugged each time we used it. This one has been great so far (have been using it almost daily for a week or two). The fan speed dial is great because you can choose more air (and corresponding sound), or you can dial it down if you want. The fact that it can be wired into the fireplace was also a bonus for us. No more bending down and opening the front cover to plug in. Very satisfied!

  • 4

    Posted by Frank Naso on 14th Dec 2018

    Easy to install. Seems sturdy. Works well. There is a bit of high pitch whine at high speed.

  • 3
    Not a lot of output

    Posted by Brian on 9th Jan 2018

    The fan is fairly easy to install but it doesn't move a lot of air. I expected more air flow. It does work though. It moves heat into the room. ------------------------------------------ MyFireplaceBlower Response: Feel free to contact us to double check this blower is installed correctly and we can go through some trouble shooting techniques.

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