--- product_id: 383236747 title: "Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red" brand: "mr. heater" price: "€ 201.74" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.pt/products/383236747-mr-heater-mh11bflex-buddy-flex-heater-one-size-red store_origin: PT region: Portugal --- # 11,000 BTU omni-directional radiant heat Variable output control (8,000-11,000 BTU) High wind resistance tech Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red **Brand:** mr. heater **Price:** € 201.74 **Availability:** ❌ Out of Stock ## Summary > 🔥 Stay warm, stay flexible — the Buddy that works as hard as you do! ## Quick Answers - **What is this?** Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red by mr. heater - **How much does it cost?** € 201.74 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/383236747-mr-heater-mh11bflex-buddy-flex-heater-one-size-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 - • **Smart Safety First:** Patented overheat shut-off and integrated accessory safety controls protect you and your gear. - • **Ready, Set, Connect:** Quick connect gas and accessory system means fast setup and seamless accessory integration. - • **360° Radiant Warmth:** Omni-directional burner delivers heat across 180 degrees for maximum coverage. - • **Built for the Elements:** Optimized wind barrier and pilot shield keep you cozy even in blustery conditions. - • **Heat Your Space, Your Way:** Variable BTU output lets you dial in perfect warmth and fuel efficiency. ## Overview The Mr. Heater MH11BFLEX Buddy Flex Heater is a portable, high-performance radiant heater delivering up to 11,000 BTU with omni-directional heat spread. Designed for outdoor and indoor use, it features wind-resistant technology, variable heat output for fuel efficiency, and advanced safety shut-off systems. Its quick connect gas and accessory ports, plus multi-compartment storage, make it the ultimate versatile heating solution for cold weather projects and activities. ## 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. ## 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 | | Brand Name | Mr. Heater | | Colour | Red | | Country Of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (1,142) 4.4 out of 5 stars | | Global Trade Identification Number | 00089301005792 | | Heat Output | 11000 British Thermal Units | | Heating Element | Radiant | | Heating Method | Radiant | | Included Components | Mr Heater F600100: 5,000 - 11,000 Btu Buddy Flex Heater (Standard Verison) | | Item Type Name | Buddy FLEX Heater | | Item Weight | 11.73 Pounds | | Manufacturer | Enerco Group Inc. | | Max Temperature Setting | 900 Degrees Fahrenheit | | Model Number | MH11BFLEX | | Mounting Type | Floor Mount | | Number Of Items | 1 | | Part Number | F600100 | | Power Source Type | Gas Powered | | Room Type | Bedroom, Home Office, Study Room | | Special Features | Portable | | Unit Count | 1.0 Count | | Upc | 089301005792 | ## Product Details - **Brand:** Mr. Heater - **Colour:** Red - **Heating Method:** Radiant - **Power Source:** Gas Powered - **Special Feature:** Portable ## Images ![Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red - Image 1](https://m.media-amazon.com/images/I/81vZhzg9KTL.jpg) ![Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red - Image 2](https://m.media-amazon.com/images/I/61RMngTfn0L.jpg) ![Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red - Image 3](https://m.media-amazon.com/images/I/71AJu8q2G1L.jpg) ![Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, Red - Image 4](https://m.media-amazon.com/images/I/71HRq6eoRiL.jpg) ![Mr. Heater MH11BFLEX Buddy Flex Heater, One Size, 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 on Reviewed in the United Kingdom 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 ### ⭐⭐⭐⭐⭐ An excellent product *by on Reviewed in Canada 9 December 2022* Surpassed my expectations, amazing product that pushes out a lot of heat. Use with a refillable 1 pounder tank or a 5 pounder tank to save on propane costs. ### ⭐ Absolut nicht überzeugend *by on Reviewed in Germany 9 January 2025* Leider unvollständig Adapter fehlt. Hat deutliche Startschwierigkeiten. Überzeugt mich absolut nicht sehr Schade ziemlich viel Plastik ## Frequently Bought Together - Mr. Heater 8,000-11,000 BTU Buddy Flex Heater - Mr. Heater Buddy Series Hose Assembly - 10-ft., Model# F273704 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/383236747-mr-heater-mh11bflex-buddy-flex-heater-one-size-red](https://www.desertcart.pt/products/383236747-mr-heater-mh11bflex-buddy-flex-heater-one-size-red) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-17*