---
product_id: 537831613
title: "Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow."
brand: "hiorucet"
price: "$168"
currency: NZD
in_stock: false
reviews_count: 5
url: https://www.desertcart.nz/products/537831613-hiorucet-gfk4-fk4-gfk4a-gfk4b-fireplace-blower-fan-kit-heatilator
store_origin: NZ
region: New Zealand
---

# 130 CFM high airflow Ultra-quiet 45 dB noise Auto thermostat control Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow.

**Brand:** hiorucet
**Price:** $168
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your fireplace game with silent, smart airflow 💨

## Quick Answers

- **What is this?** Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. by hiorucet
- **How much does it cost?** $168 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/537831613-hiorucet-gfk4-fk4-gfk4a-gfk4b-fireplace-blower-fan-kit-heatilator)

## Best For

- hiorucet enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Comfort:** Variable speed rheostat lets you dial in the perfect fan speed for your space.
- • **Plug & Play Installation:** Comes pre-wired with 3-prong power cord and foam pads for noise reduction and easy mounting.
- • **Effortless Climate Control:** Magnetic thermostat auto-activates between 90°F-120°F for seamless heat circulation.
- • **Powerful Yet Whisper-Quiet:** Delivers 130 CFM airflow at just 45 decibels—stay cozy without the noise.
- • **Universal Fireplace Compatibility:** Fits top brands like Heatilator, Majestic, Lennox, Temco, and more—upgrade without hassle.

## Overview

The Hiorucet GFK4 Fireplace Blower Fan Kit is a high-performance, quiet blower designed for seamless integration with major fireplace brands. Featuring a magnetic thermostat for automatic on/off control, variable speed adjustment, and noise-dampening foam pads, it delivers 130 CFM airflow at a whisper-quiet 45 dB. Easy to install with included wiring and mounting accessories, this 31-watt, 120V blower enhances heat distribution while maintaining a sleek, professional fit.

## Description

Replacement Fireplace Blower Kit for: Heatilator: 116DV3732NE, 116DV3732NV, 116DV3732PE, 116DV3732PV, 116DV4136N, 116DV4136NV, 116DV4136PE, 116DV4136PV, BV4236, BV4236DBI, BV4236DBILP, BV4842, BV4842DBI, BV4842DBILP, CB4236,CB4236ILR, CB4236ILR-C, CB4236IR, CB4236IR-C, CB4236MILR, CB4236MIR, CB4236MLR,CB4236MR, CB4842, CB4842ILR, CB4842ILR-C, CB4842IR, CB4842IR-C, CB4842MILR,CB4842MIR, CB4842MLR, CB4842MR, CD4236, CD4236ILR, CD4236ILR-C, CD4236IR,CD4236IR-C, CD4236LR, CD4236MILR, CD4236MIR, CD4236MLR, CD4236MR, CD4236R,CD4842, CD4842ILR, CD4842ILR-C, CD4842IR, CD4842IR-C, CD4842LR, CD4842MILR, CD4842MIR, CD4842MLR, CD4842MR,CD4842R, CNXT4236, CNXT4236IH, CNXT4236IH-C, CNXT4236ILH, CNXT4236ILH-C,CNXT4236ILT, CNXT4236ILT-C, CNXT4236IT, CNXT4236IT-C, CNXT4842, CNXT4842IH, CNXT4842IH-C, CNXT4842ILH, CNXT4842ILH-C, CNXT4842ILT,CNXT4842ILT-C, CNXT4842IT, CNXT4842IT-C, CNXT70E, CNXT70EH,CNXT70ET, CNXT90E, CNXT90EH, CNXT90ET, DV3732, DV4136, G136, GBFL4136, GBST4336, GC100,GC150, GC160, GC200, GC300, GC361, GC400, GCBC36, GCBC42, GDCL4136, GDCR4136,GDFL4136, GDST3831, GDST4336, GDST5244, GGBC36, GGBC42, GNBC33, GNBC36, GNDC33,GNDC36, GNDH33, GNDH36, GNRC33, GNRC36, GNTC50, NB3933, NB4236, NB4842,NBV3933, NBV4236, NBV4842, ND3933, ND4236, ND4842, NDV4236, NDV4842, NNXT4236, A36C, A42C, A42CH, ADI60S, ADI-ZC-FB, ADI-ZCFB-S, BCDV36, BE36C, BE36CIPI, EC36, EC36I, EC39, EC42, FP28, FP36, GBi25 SERIES, GC100, GC100E, GC100L, GC100LE, GNBC30, GNBC30LE, GNBC36, GNDC, NNXT4236I, NBV3933, NBV4236I, NDV3933, NDV4842, NDV3933,GNRC33, GNDC33, GNDC36, GNDH33, GNDH36, GNRC36, GNBC36 Universal Applications : The GFK4 blower kit can typically be used in universal applications, so long as adequate mounting space is available. The kit includes an automatic thermostat, so it can be used in home setups that lack a designated wall switch for the blower.

Review: These work, easy to install and work as they should. Dimensions are close enough to the "name brand " unit the fireplace company sells for 4x the price. This fan is no louder than any other gas fireplace blower fan.
Review: Works great and is quiet. Easy to install and have to stand next to the fire place to hear it. Way better than what I did have

## Features

- 【Included With Purchase】The GFK4B fireplace blower fan kit for heatilator includes replacement blower, magnetically mounted thermostat, rheostat variable speed control, 3-prong power cord, pre-wired harness, three double stick foam pads (two on the back and one on the bottom of the blower), installation instructions.▶ The Heatilator Fireplace Blower Fan Cross Reference Numbers: GFK4, GFK4A, GFK4B, FK4, Rotom HB-RB74K, R7-RB74K.
- 【Specifications of The Heatilator FK4 Blower Fan Kit】Length x Width x Height: 12.5" x 3.23" x 3.73", Air discharge length: 9.57". The blower Insulation: Class H (rated to 392°F). Motor RPM: 3000, Airflow in C.F.M: 130, Volts: 120V, Frequency: 60 Hz, Power Consumption: 31w. Power Cord Type: 3-prong, Thermostat Type:Magnetic, Thermostat Temperature:120° / 90°.
- 【Adjustable Fan Speeds, Turns On/Off Automatically】The GFK4 heatilator blower speed is manually controlled by rotating the speed control knob until the desired speed is achieved. The thermal switch can automatically control the on/off function of your fireplace blower fan. Temperature switch closes at approximately 120°F and opens at approximately 90°F (+/- 5°F tolerance).
- 【Installs Easily and Reduces Noise】The heatilator ndv4236i fireplace blower comes with double stick foam pads to attach it to the existing fireplace walls. The foam pads also help with stopping any noise created by the heatilator fan from being transmited to the sheet metal back wall of the gas insert and making it act like a sound amplifier.
- The GFK4 heatilator blower fan kit is designed to fit a number of fireplaces, including many models from Heatilator, Majestic, Temco and Lennox. ★ Lennox: EDR3530, EDT3530. ★ Majestic: BC36, BC36i, BC42, BC42i. ★ Temco: 33RDV, 33RDVD, 33TDV, 33TDVD, 33TDVN, 33TDVP, 36CDVR, 36CDVX, 36RDV, 36RDVD, 36TDV, 36TDVD, 36TDVN, 36TDVP, 39RDV, 39RDVD, 39TDV, 39TDVD, 39TDVN, 39TDVP, 41DV

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BV9QRFS |
| Brand | Hiorucet |
| Colour | Gfk4 Blower Fan Kit |
| Compatible Models | Fireplaces |
| Customer Reviews | 4.4 4.4 out of 5 stars (136) |
| Date First Available | 15 Aug. 2022 |
| Item Weight | 1.76 kg |
| Noise Level | 45 Decibels |
| Power / Wattage | 31 watts |
| Product Dimensions | 8.2 x 31.75 x 8.2 cm; 1.76 kg |
| Special Features | Fireplace Compatible, Thermostat Controlled, Variable Speed |
| Voltage | 120 Volts |

## Product Details

- **Brand:** Hiorucet
- **Colour:** Gfk4 Blower Fan Kit
- **Controller type:** Button Control
- **Electric fan design:** Blower
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 8.2D x 31.8W x 8.2H centimetres
- **Recommended uses for product:** Exhausting
- **Special feature:** Fireplace Compatible, Thermostat Controlled, Variable Speed
- **Style:** fireplace blower fan

## Images

![Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. - Image 1](https://m.media-amazon.com/images/I/41cltBjsyPL.jpg)
![Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. - Image 2](https://m.media-amazon.com/images/I/51+gnRyAf0L.jpg)
![Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. - Image 3](https://m.media-amazon.com/images/I/51jwbio+dkL.jpg)
![Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. - Image 4](https://m.media-amazon.com/images/I/51p5ztTmTXL.jpg)
![Hiorucet GFK4 FK4 GFK4A GFK4B Fireplace Blower Fan Kit for Heatilator, Majestic, CFM, Vermont Castings, Monessen, Lennox, Temco Fireplaces, Rotom HB-RB74K R7-RB74K. Ball Bearing, Quiet, High Air Flow. - Image 5](https://m.media-amazon.com/images/I/51xBvZOmxNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***H on 21 December 2025*

These work, easy to install and work as they should. Dimensions are close enough to the "name brand " unit the fireplace company sells for 4x the price. This fan is no louder than any other gas fireplace blower fan.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 21 January 2026*

Works great and is quiet. Easy to install and have to stand next to the fire place to hear it. Way better than what I did have

### ⭐⭐⭐⭐ Review
*by T***W on 13 January 2026*

The install was fairly easy, though getting your hands back into the space under the firebox is a little tight. Instructions are not very detailed, so you should consult the internet for better installation videos or instructions. The fan speed can be adjusted and moves air gently, but positively, giving you the heat that would otherwise be lost in the area above the fireplace (in my case, an empty wall cavity). It is a little noise, probably due to being mounted on sheet metal which acts as a sort of sound board. Still, turn the TV up a couple of notches and it's no problem at all.

## Frequently Bought Together

- GFK4B Blower Fan Kit for Heatilator NDV4236I, Temco, Majestic, Lennox, Monessen, CFM, Vermont Castings Fireplaces, Rotom HB-RB74K R7-RB74K. FK4 GFK4A GFK4 Heatilator Fireplace Replacement Parts.
- Durablow Fireplace Electronic IPI Control Module, Gas Fireplace Ignition Module Replacement for Dexen 593-592, GM-6KA, Hearth Home Technologies HHT 350-M, 6K (Meets CSA Standards (Prior to 2022))
- Durablow TR1003 On/Off Gas Fire Fireplace Remote Control Kit + Thermostat + Timer with LCD Screen for Millivolt Valve, IPI Module, Replaces Wall Switch | Thermostat Control Module

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*