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3.8 out of 5 stars. 11 reviews
A woman outside with a dog
A woman outside with a dog

Mr. Heater 140000 BTU Forced Air Kerosene Heater

Mr. Heater 140000 BTU Forced Air Kerosene Heater

Item # 603984699

$349.99
or
or

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Mr. Heater 140000 BTU Forced Air Kerosene Heater

Item # 603984699

$349.99
or
or
financeCard Logo
$59/mo.†  suggested payments with 6 Months Financing or earn $17 in Rewards+ on this purchase.

Shopping at

Grassland (franklin) TN

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Free standard delivery on online footwear & Clothing purchases of $49 and over.

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What's included
Powersport plans are not available in CA & MD.
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Whether you are using it in a garage or on the job site, this 140,000 BTU Forced Air Kerosene heater by Mr. Heater is up for the task. With job site ready, powder-coated tubular steel handles and flat-free rubber tires, a split upper shell designed for maintenance, you can expect a long life and faithful service from your Mr. Heater Forced Air Kerosene. Equipped with high output motors and glove-friendly controls, you can't go wrong. Heating up to 3,500 sq. ft. controlled by a factory installed thermostat with LED readout for room and set temps. This unit effortlessly heats up a lot of space quickly. It is equipped with a high limit safety switch and a photo CAD cell to shut the unit off in unsafe conditions. This kerosene heater has all the versatility and safety features the job site requires.

  • Heats up to 3,500 sq. ft.
  • Multi-fuel forced air heater, compatible with kerosene, filtered diesel #1 and #2, fuel oil #1 and #2, or even Jet A Fuel (JP8)
  • 10 gallon fuel tank capacity
  • Onboard thermostat with LED read out
  • Flat-free tires
  • Fuel gauge
  • Perfect for well ventilated construction sites, barns, warehouses and workshops

Q&As

1 - 1 of 1 Question

Q: Can it run on diesel fuel to

6 months ago
1 Answer
  • A: Thank you for your inquiry. Yes, this heater can use kerosene, diesel #1 and #2, oil fuel #1 and #2, and jp8 jet fuel. Have a great day!
    6 months ago
    Helpful?

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Reviews

Rating Snapshot

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6 reviews with 5 stars.
2 reviews with 4 stars.
0 reviews with 3 stars.
1 review with 2 stars.
2 reviews with 1 star.

Overall Rating

3.8
4 out of 6 (67%) reviewers recommend this product

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Customer Images and Videos

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1 to 4 of 11 Reviews .
1 – 4 of 11 Reviews
Review 1

Shop heater!

29 days ago
Awesome heating!
SweepstakesYes

Yes, I recommend this product.

Northeast Corner
Review 1

Kerosene Heater

3 months ago
I was not able to rate this purchase as 5 because of the fuel fill port. The fuel fill port is obstructed by the burner above.

Yes, I recommend this product.

Saint Louis,Mo
Review 1

Be ready to fix it.

5 months ago
Have owned the heater less than a month. 15 gallons of kerosene/10 gallons of #1 diesel that has all been through it. Won’t stay running now. Have replaced photoeye, checked high limit switch, cleaned filters, cleaned the jet, checked hoses and still runs for 5-10 min then shuts off. Seems to be something with the thermostat on the heater…I don’t know. Looking for replacement or return at this point.

No, I do not recommend this product.

Response from Mr. Heater Product Expert:
5 months ago
Mr. Heater Product Expert
Thank you for your review and feedback. We'd like to speak to you about your experience with this unit. Please give us a call at 1-855-663-0660. Enerco
Review 1

Great heater

5 months ago
Works as it should. I am quite pleased with it.
SweepstakesYes

Yes, I recommend this product.