Review of Mr. Heater Portable Buddy MH9BX: Indoor-Safe Propane Radiant Heater

Mr. Heater Portable Buddy Heater is your go-to solution for reliable, efficient warmth in any environment. Whether camping, working in a garage, or enjoying an outdoor event, it provides powerful heat, directly warming objects and people with an adjustable output from 4,000 to 9,000 BTUs, making it perfect for spaces up to 225 sq. ft. Safety is paramount, and the LP gas heater is equipped with advanced features like an oxygen depletion sensor (ODS) and an improved tip-over safety switch. You’ll hear the safety system engage if the unit is shaken or tipped, ensuring a worry-free heating experience. The user-friendly piezo igniter provides quick ignition without the need for matches, and the swivel regulator allows for easy connection to either a 1 lb. LP cylinder or a 20 lb. tank with an optional hose and filter. Designed for portability, the propane portable heater includes a convenient fold-down handle for easy transport. Its fuel efficiency ensures you can enjoy up to 6 hours of warmth on the low setting and 3 hours on high, consuming just 0.044 gal/hr at 4,000 BTU and 0.099 gal/hr at 9,000 BTU. Perfect for tailgating, ice fishing, or any outdoor gathering, the radiant propane heater offers dependable, safe heat to keep you comfortable in any environment. Experience warmth and safety with Mr. Heater, your trusted partner for portable heating solutions.

POWERFUL RADIANT HEAT: This portable gas heater provides cozy, sun-like warmth; with advanced infrared technology, it directly heats objects and people, offering adjustable settings from 4,000 to 9,000 BTUs; ideal for spaces up to 225 sq. ft.
IMPROVED SAFETY FEATURES: The propane buddy heater has enhanced the performance of its tip-over safety switch; you’ll hear it engage if the unit is shaken, bounced, or tipped, providing reliable and safe heat.
RELIABLE IGNITION: Equipped with a durable Piezo igniter; this LP heater offers quick, safe ignition without matches or lighters; just press the button to spark the fuel and start heating immediately; no external flame or batteries required.
SIMPLE OPERATION: The propane infrared heater has an easy start knob, fold-down handle for portability, and a swivel regulator that easily connects to a 1 lb. cylinder; or adapts to a 20 lb. tank with an optional hose and filter for flexible use.
FUEL EFFICIENT: Enjoy 6 hours of warmth on the low 4,000 BTU setting and 3 hours on the high 9,000 BTU setting; this outdoor gas heater burns just 0.044 gal/hr at 4,000 BTU and 0.099 gal/hr at 9,000 BTU, ensuring efficient and long-lasting heat.
WARNING: Use only manufacturer’s replacement parts and accessories. Use of any other parts could cause injury. Replacement parts are only available direct from the factory and must be installed by a qualified service agency. Mr. Heater hoses F273702 and F272702 are specifically designed for use with this heater along with F273704, fuel filter is not required.

Product Specifications

POWERFUL RADIANT HEAT: This portable gas heater provides cozy, sun-like warmth; with advanced infrared technology, it directly heats objects and people, offering adjustable settings from 4,000 to 9,000 BTUs; ideal for spaces up to 225 sq. ft.
IMPROVED SAFETY FEATURES: The propane buddy heater has enhanced the performance of its tip-over safety switch; you’ll hear it engage if the unit is shaken, bounced, or tipped, providing reliable and safe heat.
RELIABLE IGNITION: Equipped with a durable Piezo igniter; this LP heater offers quick, safe ignition without matches or lighters; just press the button to spark the fuel and start heating immediately; no external flame or batteries required.
SIMPLE OPERATION: The propane infrared heater has an easy start knob, fold-down handle for portability, and a swivel regulator that easily connects to a 1 lb. cylinder; or adapts to a 20 lb. tank with an optional hose and filter for flexible use.
FUEL EFFICIENT: Enjoy 6 hours of warmth on the low 4,000 BTU setting and 3 hours on the high 9,000 BTU setting; this outdoor gas heater burns just 0.044 gal/hr at 4,000 BTU and 0.099 gal/hr at 9,000 BTU, ensuring efficient and long-lasting heat.
WARNING: Use only manufacturer’s replacement parts and accessories. Use of any other parts could cause injury. Replacement parts are only available direct from the factory and must be installed by a qualified service agency. Mr. Heater hoses F273702 and F272702 are specifically designed for use with this heater along with F273704; fuel filter is not required.

FAQ’s

1. Is the Mr. Heater Portable Buddy safe for indoor use?
Yes, the Mr. Heater Portable Buddy is designed for indoor use and is equipped with safety features like an oxygen depletion sensor (ODS) and a tip-over safety switch to ensure safe operation.

2. How do I ignite the heater?
The heater features a user-friendly piezo igniter that allows for quick ignition without the need for matches or lighters. Simply press the button to start heating.

3. What type of propane can I use with this heater?
You can use either a 1 lb. LP cylinder or a 20 lb. tank with an optional hose and filter for flexibility in fuel sources.

4. How long can I expect the heater to run on a full tank?
On the low setting (4,000 BTUs), the heater can run for up to 6 hours, and on the high setting (9,000 BTUs), it can run for about 3 hours.

5. What is the heating capacity of the Mr. Heater Portable Buddy?
The heater provides adjustable output from 4,000 to 9,000 BTUs, making it suitable for spaces up to 225 sq. ft.

6. Can I use this heater while camping?
Yes, the Mr. Heater Portable Buddy is perfect for camping, as it is portable and provides reliable warmth in outdoor settings.

7. Are there any specific maintenance requirements?
It is recommended to use only the manufacturer’s replacement parts and accessories to ensure safe and efficient operation. Regular checks for any wear or damage are also advisable.

8. What should I do if the heater tips over?
The heater is equipped with a tip-over safety switch that will engage if the unit is shaken or tipped, cutting off the gas supply to prevent accidents.

How To Use

To use the Mr. Heater Portable Buddy MH9BX, begin by ensuring the area is well-ventilated. Connect the heater to a propane source, either a 1 lb. LP cylinder or a 20 lb. tank using the swivel regulator. Turn the gas supply on, and then press the piezo igniter button to ignite the heater. Adjust the heat output by turning the control knob to your desired setting, either low (4,000 BTUs) or high (9,000 BTUs). Once lit, the heater will provide radiant heat, warming objects and people efficiently. Always monitor the heater while in use and ensure the safety features are functioning properly. When finished, turn the control knob to the ‘off’ position and disconnect the propane source. For safety, store the heater in a cool, dry place when not in use.

Final Thoughts:

In summary, the Mr. Heater Portable Buddy MH9BX is an exceptional choice for anyone seeking a portable, safe, and efficient heating solution. Its powerful radiant heat, combined with advanced safety features and user-friendly operation, makes it perfect for a variety of settings, from outdoor adventures to indoor workspaces. With impressive fuel efficiency and the ability to connect to different propane sources, this heater ensures you stay warm and comfortable wherever you are. Trust Mr. Heater to provide reliable warmth and peace of mind in any environment.