---
product_id: 279151002
title: "MH11BFLEX Portable Propane Heater, Red"
brand: "mr. heater"
price: "HK$3262"
currency: HKD
in_stock: true
reviews_count: 8
category: "Mr. Heater"
url: https://www.desertcart.hk/products/279151002-mh11bflex-portable-propane-heater-red
store_origin: HK
region: Hong Kong
---

# 11,000 BTU radiant heat Variable output control Wind-resistant tech MH11BFLEX Portable Propane Heater, Red

**Brand:** mr. heater
**Price:** HK$3262
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay unstoppable — heat your world with Buddy FLEX!

## Quick Answers

- **What is this?** MH11BFLEX Portable Propane Heater, Red by mr. heater
- **How much does it cost?** HK$3262 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/279151002-mh11bflex-portable-propane-heater-red)

## 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

- • **Quick Connect System:** Seamlessly attach gas and accessories with the innovative quick connect rail for hassle-free setup.
- • **Advanced Wind Resistance:** Stay cozy outdoors with optimized wind barriers and pilot shields for uninterrupted heat.
- • **Integrated Safety Controls:** Patented overheat and accessory shut-off systems ensure peace of mind during every use.
- • **Omni-Directional Radiant Heat:** Experience 180° warmth coverage that blankets your space efficiently.
- • **Fuel-Efficient Variable Output:** Adjust between 8,000 and 11,000 BTU to maximize fuel savings without sacrificing comfort.

## Overview

The Mr. Heater MH11BFLEX Portable Propane Heater delivers powerful 11,000 BTU omni-directional radiant heat with advanced wind resistance and variable output control for efficient fuel use. Designed for both indoor and outdoor use, it features integrated safety shut-offs and a quick connect system for easy accessory attachment. Compact and portable, this 2020 model is perfect for professionals and outdoor enthusiasts seeking reliable warmth in any weather.

## Description

Product Description The next generation ‘Portable Buddy’ is here! The all new 2020 next gen Buddy FLEX™ has been totally redesigned and incorporates all new exciting features for any cold weather project or activity. The 11,000 BTU omni-directional burner provides heat in 180 degrees to maximize output. With integrated gas powered accessory controls and quick connect rail system, you're safe and ready to go in any weather conditions for any event! Updated design featuring optimized wind barrier and pilot shield for maximum protection when using outdoors. Left and right side accessory doors feature battery compartment and gas accessory quick connect port. Opposite door includes multi-purpose storage compartment for gloves, documents, power cords or fishing tackle box. Legal Disclaimer This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Review: Toasty - Brilliant heater. Thirsty on gas and the Colman 1lb propane bottles are a rip off. It comes with an adapter to run on regular butane/propane mix camping gas, which works ok but suffers with the canisters freezing during use
Review: When its running right, its definitely not too much for a car when its -5 outside - The only good thing about this model is that the tipover shutoff feature isn't as sensitive as previous models, and that it comes with an adapter for isobutane use. It's just as well, since the patented hose quick connect is impossible to get, even on mr heater website! And propane is still more expensive than premium diesel in the UK and the propane has halved in price. The main thing i dont like is that uts such a faff - 10 Celsius or freezing, propane or warmed up isobutane canisters, you have to keep unscrewing it and/or tilting it to get it to draw right. If it sounds like a blow torch it will not stay alit. Ibe only used this a few nights since the autumn. I can see why it's dropped in price and the old models are back. The isobutane adapter is definitely the best thing about this one

## Features

- 11,000 BTU omni directional radiant heat
- High wind resistance technology
- Variable output control for efficient fuel consumption (8,000 11,000 BTU)
- Patented overheat safety shut down technology
- Integrated heater and accessory controls.Integrated accessory safety shut off.Quick connect gas and accessory system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088ZXN7DH |
| Best Sellers Rank | 192,420 in Garden ( See Top 100 in Garden ) 195 in Patio Heaters |
| Brand | Mr. Heater |
| Brand Name | Mr. Heater |
| Colour | Multicolor |
| Customer Reviews | 4.4 out of 5 stars 1,141 Reviews |
| Form Factor | Pedestal |
| Form factor | Pedestal |
| Fuel Type | Propane |
| Global Trade Identification Number | 00089301005792 |
| Heat Output | 11000 British Thermal Units |
| Heating Coverage | 275 square feet |
| Heating Element | Radiant |
| Heating Method | Radiant |
| Included Components | Mr. Heater MH11BFLEX Buddy Flex Heater, Red |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor usage | Indoor |
| Item Dimensions D x W x H | 34.3D x 22.9W x 36.2H centimetres |
| Item Type Name | Mr. Heater MH11BFLEX Buddy Flex Heater, Red |
| Item Weight | 11.73 Pounds |
| Manufacture Year | 2020 |
| Manufacturer | Enerco Group Inc. |
| Maximum Temperature Setting | 900 Degrees Fahrenheit |
| Model Number | MH11BFLEX |
| Mounting Type | Tabletop Mount |
| Number of Speeds | 2 |
| Part Number | F600100 |
| Power Source | Gas Powered |
| Power source | Gas Powered |
| Recommended Uses For Product | outdoor |
| Room Type | Living Room |
| Special Features | Low Oxygen Safety Shut-off, Wind Resistance, Integrated Controls |
| Special feature | Low Oxygen Safety Shut-off, Wind Resistance, Integrated Controls |
| UPC | 089301005792 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Mr. Heater
- **Colour:** Multicolor
- **Form factor:** Pedestal
- **Indoor/Outdoor usage:** Indoor
- **Special feature:** Low Oxygen Safety Shut-off, Wind Resistance, Integrated Controls

## Images

![MH11BFLEX Portable Propane Heater, Red - Image 1](https://m.media-amazon.com/images/I/81vZhzg9KTL.jpg)
![MH11BFLEX Portable Propane Heater, Red - Image 2](https://m.media-amazon.com/images/I/61RMngTfn0L.jpg)
![MH11BFLEX Portable Propane Heater, Red - Image 3](https://m.media-amazon.com/images/I/71AJu8q2G1L.jpg)
![MH11BFLEX Portable Propane Heater, Red - Image 4](https://m.media-amazon.com/images/I/71HRq6eoRiL.jpg)
![MH11BFLEX Portable Propane Heater, Red - Image 5](https://m.media-amazon.com/images/I/71mxHryIv6L.jpg)

## Questions & Answers

**Q: Does it come with the portable stove? Where can you purchase it?**
A: https://www.amazon.com/dp/B091Q7W941/ref=cm_sw_r_apan_glt_fabc_JVPVFXE17F6154D3Y6ZZ

**Q: Does this come with the quick connect hose to attach to a 20lb propane tank or is this sold separately?**
A: The QD on this is to feed gas to the stove.  To supply gas to the heater they ONLY have the "disposable tank" port forcing you to get a hose like the F273704 (a hose like the F271803 won't work).  That hose I'm suggesting doesn't require the "filter" (item F273699), but any other hose like it will need the filter.  No hose comes with this, so you need to buy it separate (or add it to the order yourself).

**Q: Operate above 7000 feet???**
A: Probably not, these heaters were advertised as 9000' max but the 2 I bought would not work at 8600'. I contacted Mr Heater and they said it was a misprint because they use the same sensor as the buddy heaters which is 7000' max.

**Q: Does it have a built in fan?**
A: No, this doesn't have a fan.  It puts out radiant heat, so it just warms the surrounding area

## Customer Reviews

### ⭐⭐⭐⭐⭐ Toasty
*by D***N on 18 October 2025*

Brilliant heater. Thirsty on gas and the Colman 1lb propane bottles are a rip off. It comes with an adapter to run on regular butane/propane mix camping gas, which works ok but suffers with the canisters freezing during use

### ⭐⭐⭐ When its running right, its definitely not too much for a car when its -5 outside
*by S***N on 3 January 2026*

The only good thing about this model is that the tipover shutoff feature isn't as sensitive as previous models, and that it comes with an adapter for isobutane use. It's just as well, since the patented hose quick connect is impossible to get, even on mr heater website! And propane is still more expensive than premium diesel in the UK and the propane has halved in price. The main thing i dont like is that uts such a faff - 10 Celsius or freezing, propane or warmed up isobutane canisters, you have to keep unscrewing it and/or tilting it to get it to draw right. If it sounds like a blow torch it will not stay alit. Ibe only used this a few nights since the autumn. I can see why it's dropped in price and the old models are back. The isobutane adapter is definitely the best thing about this one

### ⭐ Not catered for in Britain it is a American product
*by M***D on 13 October 2025*

This doesn't seem to be catered for in Britain as it doesn't use disposable canisters it is next to useless

## Frequently Bought Together

- Mr. Heater 8,000-11,000 BTU Buddy Flex Heater
- Mr. Heater Buddy Series Hose Assembly - 10-ft., Model# F273704

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-08-23*