---
product_id: 380905117
title: "Mr. Heater Universal Fuel Filter"
brand: "mr. heater"
price: "B/.134"
currency: PAB
in_stock: false
reviews_count: 7
category: "Mr. Heater"
url: https://www.desertcart.com.pa/products/380905117-mr-heater-universal-fuel-filter
store_origin: PA
region: Panama
---

# Compact & easy install Universal fit for Buddy heaters 99.9% contaminant filtration Mr. Heater Universal Fuel Filter

**Brand:** mr. heater
**Price:** B/.134
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Keep your heat on, your worries off!

## Quick Answers

- **What is this?** Mr. Heater Universal Fuel Filter by mr. heater
- **How much does it cost?** B/.134 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/380905117-mr-heater-universal-fuel-filter)

## Best For

- mr. heater enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Screw-in design means no tools, no hassle—get back to cozy warmth in seconds.
- • **Compact Powerhouse:** Lightweight and space-saving, it fits discreetly without adding bulk to your setup.
- • **Cost-Smart Investment:** Prevents costly repairs by extending heater lifespan—saving you money and downtime.
- • **Seamless Compatibility:** Works effortlessly with 1 lb disposable cylinders and 20 lb tanks via hose—no guesswork needed.
- • **Ultimate Heater Protection:** Blocks oil & debris to keep your heater running flawlessly season after season.

## Overview

The Mr. Heater Universal Fuel Filter is a galvanized aluminum inline filter designed to protect portable propane heaters like the Buddy series from oil and debris contamination. Compatible with both disposable cylinders and larger tanks connected via hoses, it ensures efficient heater operation and prolongs equipment life. Easy to install and lightweight, this essential accessory prevents clogs and costly repairs, making it a must-have for any propane heater user.

## Description

Mr. Heater Universal Fuel Filter

Review: Mr. Heater Universal Fuel Filter - I recently purchased the Mr. Heater Universal Fuel Filter, and it has proven to be an excellent addition to my propane heater setup. If you own a Mr. Heater Buddy or any propane heater that uses disposable cylinders or connects to a larger tank via a hose, this fuel filter is a must-have. Pros: 1. Effective Protection: This filter effectively prevents contaminants like oil and debris from entering the heater, which can be a common issue when using propane tanks. It ensures the heater operates efficiently without clogging, which ultimately extends the life of the unit. 2. Easy Installation: The filter is straightforward to install—just screw it between the propane tank and the hose. It’s also compact, so it doesn’t add bulk to the setup. 3. Universal Compatibility: True to its name, this filter works with a variety of Mr. Heater products, and it’s compatible with both 1 lb disposable cylinders and 20 lb tanks with hoses. This versatility is a big plus. 4. Cost-Effective Solution: Considering the protection it offers for your heater, the price is quite reasonable. It could save you money in the long run by preventing costly repairs or replacements. Cons: 1. Limited Lifespan: The filter needs to be replaced periodically, especially if you use your heater frequently. It’s recommended to replace it after every propane cylinder or every season, depending on your usage. 2. No Clear Indicator: It would be helpful if there were a way to tell when the filter needs to be changed. You have to go by feel and experience or notice any performance drops. Final Thoughts: Overall, the Mr. Heater Universal Fuel Filter is a small investment that delivers big benefits. It keeps your heater running smoothly and prolongs its lifespan by filtering out impurities. I’d highly recommend it to anyone using portable propane heaters.
Review: Mandatory if using the Mr Heater propane hose - I recently had to strip down and drain out the oil that had leeched out of the Mr Heater propane extension hose into the the Mr Heater Buddy. The oil blocks the pipes to the pilot light and stops the heater from functioning. This happened because I was not using the fuel filter at the time. So if like me you want to keep the garage warm with the buddy connected to a 13kg Calor cylinder using the Mr Heater Hose ( not seen or tried a UK hose for the Mr Heater Buddy) then consider this fuel filter as a mandatory item. When using the Camping style cylinders without an extension hose, I have never had a problem or needed a fuel filter, I have used around 70 small cylinders without issue. So the most likely source of the oil is leeching from the Mr Heater hose.

## Features

- Required with Portable Buddy/Big Buddy heaters
- Made of galvanized aluminum
- Connects to Buddy appliance regulators and hoses
- Does not connect directly to a propane tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00PJYL9IO |
| Best Sellers Rank | 46,123 in Automotive ( See Top 100 in Automotive ) 166 in Car Fuel Filters |
| Brand | Mr. Heater |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,426) |
| Date First Available | 13 Nov. 2014 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 272 g |
| Item model number | MR HEATER - F273699 #2 |
| Manufacturer | Mr. Heater |
| Manufacturer part number | F276163 |
| Model | MR HEATER - F273699 #2 |
| Product Dimensions | 14.61 x 11.43 x 6.99 cm; 272 g |

## Product Details

- **Brand:** Mr. Heater
- **Outer material:** Aluminium
- **Product grade:** Like New
- **Style:** Portable
- **Vehicle service type:** Universal

## Images

![Mr. Heater Universal Fuel Filter - Image 1](https://m.media-amazon.com/images/I/513roB1wd5L.jpg)
![Mr. Heater Universal Fuel Filter - Image 2](https://m.media-amazon.com/images/I/51Fq1UDg0KL.jpg)
![Mr. Heater Universal Fuel Filter - Image 3](https://m.media-amazon.com/images/I/61Doxy0t64L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mr. Heater Universal Fuel Filter
*by G***J on 24 November 2024*

I recently purchased the Mr. Heater Universal Fuel Filter, and it has proven to be an excellent addition to my propane heater setup. If you own a Mr. Heater Buddy or any propane heater that uses disposable cylinders or connects to a larger tank via a hose, this fuel filter is a must-have. Pros: 1. Effective Protection: This filter effectively prevents contaminants like oil and debris from entering the heater, which can be a common issue when using propane tanks. It ensures the heater operates efficiently without clogging, which ultimately extends the life of the unit. 2. Easy Installation: The filter is straightforward to install—just screw it between the propane tank and the hose. It’s also compact, so it doesn’t add bulk to the setup. 3. Universal Compatibility: True to its name, this filter works with a variety of Mr. Heater products, and it’s compatible with both 1 lb disposable cylinders and 20 lb tanks with hoses. This versatility is a big plus. 4. Cost-Effective Solution: Considering the protection it offers for your heater, the price is quite reasonable. It could save you money in the long run by preventing costly repairs or replacements. Cons: 1. Limited Lifespan: The filter needs to be replaced periodically, especially if you use your heater frequently. It’s recommended to replace it after every propane cylinder or every season, depending on your usage. 2. No Clear Indicator: It would be helpful if there were a way to tell when the filter needs to be changed. You have to go by feel and experience or notice any performance drops. Final Thoughts: Overall, the Mr. Heater Universal Fuel Filter is a small investment that delivers big benefits. It keeps your heater running smoothly and prolongs its lifespan by filtering out impurities. I’d highly recommend it to anyone using portable propane heaters.

### ⭐⭐⭐⭐⭐ Mandatory if using the Mr Heater propane hose
*by L***S on 31 December 2024*

I recently had to strip down and drain out the oil that had leeched out of the Mr Heater propane extension hose into the the Mr Heater Buddy. The oil blocks the pipes to the pilot light and stops the heater from functioning. This happened because I was not using the fuel filter at the time. So if like me you want to keep the garage warm with the buddy connected to a 13kg Calor cylinder using the Mr Heater Hose ( not seen or tried a UK hose for the Mr Heater Buddy) then consider this fuel filter as a mandatory item. When using the Camping style cylinders without an extension hose, I have never had a problem or needed a fuel filter, I have used around 70 small cylinders without issue. So the most likely source of the oil is leeching from the Mr Heater hose.

### ⭐⭐⭐⭐⭐ Review
*by L***W on 27 January 2026*

Bought for husband. Works fine.

## Frequently Bought Together

- Mr. Heater Fuel Filter for Big Buddy & Portable Buddy F276163
- Mr. Heater Portable Buddy Heater MH9BX 4,000-9,000 BTU Indoor-Safe Propane Radiant Heater For Campers, Workshops, Job Sites, Patios & More - Red, Black
- Mr. Heater Buddy Series Hose Assembly - 10-ft., Model# F273704

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**Shop now:** [https://www.desertcart.com.pa/products/380905117-mr-heater-universal-fuel-filter](https://www.desertcart.com.pa/products/380905117-mr-heater-universal-fuel-filter)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-26*