# Mr. Heater Big Buddy Pro Series *Published: 2024-07-24 | Updated: 2024-11-23 | Source: https://shopsavvy.com/products/mr.-heater-big-buddy-pro-series* --- **Brand:** Mr. Heater **Price Range:** $50.95 - $441.1 across 81 retailers ## Pros - Efficient heating for spaces up to 450 sq. ft., perfect for cabins or enclosed areas. - Versatile use with a propane connection to two 1 lb. cylinders or adaptation to a remote gas supply. - Integrated fan enhances heating capability by blending radiant and convection heat. - Easy ignition with the built-in Piezo sparking mechanism. - Includes safety features such as an Oxygen Depletion Sensor (ODS) and accidental tip-over shut-off for peace of mind. - Portable design, lightweight at 12 lbs, making it perfect for on-the-go heating solutions. - Provides lots of heat, making it highly effective for warming spaces. - Lightweight and portable, allowing for easy transport and storage. - Quiet operation, perfect for keeping the noise down in enclosed spaces. - Offers clean and odor-free heating, enhancing comfort. ## Cons - Not suitable for use at altitudes over 7,000 FT as the heater may shut off. - Restricted sale regions, not available for purchase in Canada and Massachusetts. - Requires periodic maintenance to ensure optimal performance and safety. - Low run time on a tank may require frequent refills. - May make a screeching sound, potentially bothersome for some users. - Not ideal for rooms with tall ceilings, as it may not distribute heat as effectively. - Some find it not perfect and potentially a bit scary to use, indicating some user apprehension. ## Professional Reviews - [Mr. Heater Big Buddy Pro Series Review](https://www.fieldandstream.com/gear/mr-heater-buddy-portable-propane-heater-review) — *Source* - [Mr. Heater Big Buddy Pro Series Review](https://wildernesstimes.com/heat-buddy-review/) — *Source* - [Mr. Heater Big Buddy Review](https://www.webbikeworld.com/big-buddy-heater-review/) — *Source* - [My Review of the Mr. Heater Big Buddy MH18B](https://www.loveyourrv.com/rv-install-review-mr-heater-big-buddy-mh18b/) — *Source* - [Mr. Heater Big Buddy Pro Series Review](https://www.goodhousekeeping.com/home-products/g45143262/best-garage-heaters/) — *Source* ## About This Product Cold campsites and frozen lakes call for the warmth of a Big Buddy Pro Series heater. For your next excursion, the Big Buddy Pro Series will keep you comfortable with up to 18,000-BTU of heat. Swivel regulators make for easy setup; just screw on 2 1 lbs. propane cylinders or connect to a 20 lbs. tank using Buddy accessories, the 450 sq. ft. of coverage makes any ice shanty a sauna and any deck a Sunroom. With the heaters Life Safety System you won't sweat too much knowing the oxygen depletion sensor, thermal shut-down system and tip-over switch are keeping you safe. For all of your indoor and outdoor adventures, the Big Buddy Pro Series is there for you. ## Last Seen Prices | Retailer | Price | Availability | Last seen | Store's standard terms | |----------|-------|-------------|-----------|------------------------| | [Myhomco](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/WiOVDPjK2fh48Njg101M?source=shopsavvy&medium=product-page) | $50.95 | In Stock | 2026-10-05 | | | [VIP Outlet](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/d35d1719-3398-271f-2aa0-e2c1455745ed?source=shopsavvy&medium=product-page) | $74.00 | In Stock | 2023-09-24 (may have changed) | | | [My Store](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/RknjiIXFc9WlKrbBaz5t?source=shopsavvy&medium=product-page) | $75.00 | In Stock | 2026-10-05 | | | [ayashikiai](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/H4QhI5ByPcyx4qg3n6NO?source=shopsavvy&medium=product-page) | $79.00 | In Stock | 2026-10-05 | | | [beayShop](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/MNbUVzcSvCOKYvYTfjZB?source=shopsavvy&medium=product-page) | $79.99 | In Stock | 2026-10-05 | | | [aaappxmsmjkw](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/omGLFlEXd46CkNFekdsw?source=shopsavvy&medium=product-page) | $99.00 | In Stock | 2026-10-05 | | | [My Store](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/UhgRUH4UK2Rmla3N9eUF?source=shopsavvy&medium=product-page) | $100.00 | In Stock | 2023-05-26 (may have changed) | | | [PiKHome](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/5251e469-5e0d-9210-6c6b-fc786df4d27b?source=shopsavvy&medium=product-page) | $102.77 | In Stock | 2026-10-05 | | | [AwzHome](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/mPm8i4PCgELXg685CImY?source=shopsavvy&medium=product-page) | $110.52 | In Stock | 2026-10-05 | | | [javariya](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/9ui9N3T5kL0wnhglta9p?source=shopsavvy&medium=product-page) | $111.20 | In Stock | 2026-10-05 | | | [Amazon](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/9dbff8e6-114b-443e-4148-5d649328a7fe?source=shopsavvy&medium=product-page) | $113.82 | In Stock | 2026-10-05 | | | [Menards](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/88e19fcd-8c59-ec5f-5613-95a34b09b9fc?source=shopsavvy&medium=product-page) | $119.00 | In Stock | 2026-10-05 | | | [eCrater](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/wW5ScY0IMstcYLBA5mzw?source=shopsavvy&medium=product-page) | $119.99 | In Stock | 2026-10-05 | | | [Northern Tool](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/4lbyYbJUEonXN3qbuM5Q?source=shopsavvy&medium=product-page) | $119.99 | In Stock | 2026-10-05 | | | [smarttektrading.com](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/43fdf7f8-06ad-4176-92de-bb788c4e61c5?source=shopsavvy&medium=product-page) | $119.99 | In Stock | 2026-10-05 | | | [Summit Racing -> eBay](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/59ee6462-0094-34cd-4656-f7eac419f0b2?source=shopsavvy&medium=product-page) | $123.99 | In Stock | 2023-09-24 (may have changed) | | | [woodartsupply.com](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/029efa46-b7af-ee90-4fc9-5c9328a5a1d3?source=shopsavvy&medium=product-page) | $129.20 | In Stock | 2026-10-05 | | | [retailers/target](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/C6tPngNFA0QugBcifoPw?source=shopsavvy&medium=product-page) | $129.99 | In Stock | 2025-09-18 (may have changed) | 90-day returns (in store too) · free return shipping · free shipping on $35+ | | [farmandhomesupply.com](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/7sUVIHo578jT73BBdDEN?source=shopsavvy&medium=product-page) | $129.99 | In Stock | 2026-10-05 | | | [retailers/empirerigging](https://shopsavvy.com/api/redirect/products/atkwhVNZlDEMjqxjD5Sa/offers/dab56604-352f-4f43-3970-76b3a996eab5?source=shopsavvy&medium=product-page) | $130.12 | In Stock | 2025-10-09 (may have changed) | | *Store terms are each retailer's standard return and shipping policy from ShopSavvy's retailer research; some products and categories differ, so check with the store before buying.* [See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/mr.-heater-big-buddy-pro-series) --- *About this page: ShopSavvy compares prices across thousands of retailers, aggregates expert and user reviews, and tracks price history to help you make informed buying decisions. 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