Mr. HeaterMH450T Tank Top Heater, One Size, Chrome

Mr. HeaterMH450T Tank Top Heater, One Size, Chrome

Q: How long will a cylinder propane last period?

Propane weighs about 4.2 pounds per gallon. So a 20#cylinder holds 4 1/2 to 4 3/4 gallons of propane. A gallon of propane stores about 92,000 BTUH’s, (+/-). So in rough figures, if the head consumes 45,000 BTUH, you can get 2 hours per gallon, (8 hours per tank) or a bit more, when using on high. It’s just math: Med is 30,000, so 3 hours per gallon, low is 15,000, so six. Mine seems to run longer times than that, so I assume it’s burning at a somewhat lower rate than listed.

Q: will it heat a 3 stall garage?

It will heat my 30' x 25' garage with 12' ceilings no problem, I have insulated walls but nothing for the ceiling. I have to turn it down after awhile, which the lowest setting is sometimes still too high, and I have to turn down the propane at the cylinder haha. I use it to keep the temperature at around 50 degrees when it is 20 or colder outside. But, though a bit costly, it really is a great heater...just keep it several feet away from plastic items.. I know from experience.

Q: how much propane does this use when on high

Not sure how much per minute or hour but on high for a 20lb tank it last about 8 hours

Q: How many hours of heat on low/high from a full 20lb tank?

This unit burns a lot of propane. On high, I get about 10 hours from a 7 gallon propane tank. Doing the math this burns about 1.413 hours per pound of propane. In general, all 30,000 BTU heaters will use the same amount of propane as any other 30,000 BTU heater. The number of BTU's produced from burning propane will be the same regardless of brand.

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Product ID: 372322751

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Details

Brand
Mr. Heater
Special features
Adjustable
Colour
Chrome
Form factor
Tank Top
Indoor/outdoor use
Outdoor

⏳9.5 hr run time

🔄Multi-directional

🔥45,000 BTUs

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Description

🔥 Heat Up Your Outdoor Adventures! 🔥

SAFETY FIRST - Equipped with a tip-over safety shut-off switch for peace of mind.
STAY WARM ANYWHERE - Portable design mounts directly to a 20 lb tank for ultimate convenience.
POWERFUL HEAT OUTPUT - Adjustable regulator with three settings: 45,000, 36,000, and 30,000 BTUs.
VERSATILE COMPATIBILITY - Mounts on both 20 lb and 100 lb propane cylinders for flexible use.
LONG LASTING PERFORMANCE - Enjoy approximately 9.5 hours of warmth on high with a single 20 lb tank.

The Mr. Heater MH450T Tank Top Heater is a powerful and portable propane heater designed for outdoor use. With a high BTU output and a long run time, it ensures you stay warm during chilly outings. Its multi-directional design and safety features make it a reliable choice for any outdoor enthusiast.

Specifications

Brand	Mr. Heater
Model Number	F242540
Color	Chrome
Product Dimensions	26.42 x 26.42 x 44.45 cm; 2.49 kg
Material	Other
Auto Shutoff	No
Number of Speeds	3
Special Features	Adjustable Tilt Head
Item Weight	2.49 Kilograms

Have a Question? See What Others Asked

How long will a cylinder propane last period?

will it heat a 3 stall garage?

how much propane does this use when on high

How many hours of heat on low/high from a full 20lb tank?

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The delivery time was excellent, and the packaging was secure.

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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₨95069

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

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The product quality is outstanding. Exactly what I needed for my work.

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