Mr. Heater Portable Buddy Heater MH9BX 4,000-9,000 BTU Indoor-Safe Propane Radiant Heater
When the chill sets in, the Mr. Heater Portable Buddy Heater is like that friend who always shows up with a warm hug. Perfect for those 'why is it so cold?' moments in your garage, during a camping trip, or when you're pretending to enjoy an outdoor event in February. It pumps out a cozy 4,000 to 9,000 BTUs of warmth, enough to make a 225 sq. ft. space forget it's not summer.
And because we all value not turning our adventures into survival stories, this LP gas heater comes with an oxygen depletion sensor (ODS) and a tip-over switch that's more sensitive than a teenager's ego. Tip it? It shuts off. Genius.
Starting it up is a breeze—no matches, just press the piezo igniter and boom, warmth. Plus, the swivel regulator means you can hook it up to a tiny 1 lb. cylinder or go big with a 20 lb. tank (with the right hose, because, you know, safety first).
Designed to move as much as you do, it's got a fold-down handle because who needs another thing to carry awkwardly? And it's stingy on fuel, giving you up to 6 hours of low-setting warmth or 3 hours on high, sipping fuel at 0.044 gal/hr or guzzling at 0.099 gal/hr, respectively.
Whether you're tailgating, ice fishing, or just trying to enjoy the great outdoors without turning into a popsicle, this radiant propane heater has your back. Mr. Heater: because shivering is only cute in penguins.
General specs
- Brand: Mr. Heater
- Model: F232000
- Seller: Amazon
- ID: B002G51BZU
- Special Feature: Low-oxygen safety shut-off system
- Form Factor: Pedestal
- Indoor/Outdoor Usage: Indoor
- Product Dimensions: 7.7"D x 13.4"W x 15"H
- Recommended Uses For Product: Office, Garage, Outdoor, Desk, Indoor
- Mounting Type: Floor Mount
- Room Type: Living Room
- Heating Coverage: 225 sq ft
- Burner Type: Radiant
- Fuel Type: Propane
- Number of Speeds: 2
- Voltage: 110 Volts
- Amperage: 12 Amps
- Item Weight: 9 pounds
- department: Space Heaters
- manufacturer: Enerco Group Inc.
- Country of Origin: China
- Customer Reviews: 30234 ratings, 4.7 stars
- Warranty Description: 1-Year Limited Warranty
- Included Components: Portable Buddy Heater, Piezo Igniter
- First listed by seller: 3/24/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
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| Brand | Mr. Heater | Mr. Heater | Heat Hog | Mr. Heater | Remington | Mr. Heater |
| Model | F232000 | F215100 MH4B | HH-09SLN-A | F232050 | REM-16-TTC-O | |
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| Rating |
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| Price | $89.00 | $72.79 | $103.52 | $79.00 | $49.64 | $156.47 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 |
| Special Feature | Low-oxygen safety shut-off system | Portable, Lightweight, Adjustable Tilt Head | Portable, Bladeless, Tip-Over Protection | Portable | ||
| Form Factor | Pedestal | Pedestal | Portable Heater | Dish | ||
| Product Dimensions | 7.7"D x 13.4"W x 15"H | 11.4"D x 12.4"W x 16"H | 13.4"D x 15"W x 8.3"H | 13"D x 7"W x 9"H | ||
| Recommended Uses For Product | Office, Garage, Outdoor, Desk, Indoor | Hunting, Garage, Tailgating, Ice Fishing, Camping | Outdoor Use | Garage | ||
| Mounting Type | Floor Mount | Floor Mount | Floor Mount | Floor Mount | ||
| Room Type | Living Room | Home Office | Garage | |||
| Heating Coverage | 225 sq ft | 225 sq. ft. | 225 sq ft | 300 square_feet | ||
| Burner Type | Radiant | Radiant | Radiant | Radiant | ||
| Fuel Type | Propane | Propane | Propane | Propane | ||
| Number of Speeds | 2 | 4 | 3 | |||
| Item Weight | 9 pounds | 9.5 pounds | 2.99 pounds | |||
| Warranty Description | 1-Year Limited Warranty | 1-Year Limited Warranty | 1-Year Limited warranty | 1-Year Limited Warranty | ||
| Included Components | Portable Buddy Heater, Piezo Igniter | Heater, Owners' Manual | wind-resistant frame, safety shut-off valve, tip-over switch | |||