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Master 140,000 BTU Kerosene/Diesel Forced Air Heater, MH-140T-KFA

SKU # 131581799
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Product Rating is 4.7
4.7
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The Master 140,000 BTU Kerosene/Diesel Forced Air Heater sets the industry standard, and Master has a track record that stretches back over 60 years. Comes with the latest in safety technology, as well as our rigorously tested cold-start system. New this season are our "no tools required" handles, they snap together in minutes and provide a tie-down cleat to make sure your unit is not damaged when transporting. In addition to kerosene, our multi-fuel torpedo heater is also CSA certified to run on #1 and #2 Diesel Fuel, JP8/Jet A Fuel and #1 and #2 Fuel Oil.

  • Heating area: 3,500 sq. ft.
  • Max operating hours: 9 hrs. on one full tank
  • Power on/off switch
  • Built-in thermostat with digital temperature readout and LED diagnostics
  • Easy-lift, no tools required handles
  • Tie-down cleats for ease of transport
  • Heavy-duty wheels
  • Automatic safety shut-off system
  • Extension cord wrap
Limited Warranty: 1 Year Parts, 5 Year Motor.

Specification Description
Run Time: 9 hr.
Blower Type: Single
Brand: Master
Burner System: Forced Air
Cabinet or Housing Material: Steel
CountryofOrigin: Imported
Coverage Area: 3,500
Fuel Flow Rate: 1.1 gal/hr
Fuel Tank Capacity: 10
Furnace Installation Type: Down-Flow
Heat Output: 140,000
Heater Control: Thermostat
Heating Unit Type: BTU
Ignition Type: Electronic
Indoor and/or Outdoor: Outdoor
Material: N/A
Mounting Location: Portable
Number of Heat Settings: Variable with Thermostat
Part Number: MH-140T-KFA
Product Height: 26 in.
Product Length: 39 in.
Product Weight: 48.5
Product Width: 22 in.
Special Feature(s): Built-In Thermostat
Type: Mulit Fuel Heater
Vent Type: Non-Direct
Intended Use Grade: Industrial
Finish: N/A
Application/Use: Commerical/Industrial
Manufacturer Part Number MH-140T-KFA
Master 140,000 BTU Kerosene/Diesel Forced Air Heater, MH-140T-KFA is rated 4.7 out of 5 by 547.
Rated 5 out of 5 by from Master 140,000 Nice unit for the price , puts off plenty of heat and the single button operation is cool proof. The only negative thing I could find is I wish the filler for the tank was either taller or in a different location , had to purchase a different fuel filler tank to make it easier to fill without spillage.
Date published: 2019-05-12
Rated 5 out of 5 by from Works great. Would recommend it to anyone. Works great. Clean burning.
Date published: 2019-04-23
Rated 5 out of 5 by from Worthy Workshop Warmer Bought this to warm my pole barn (@36’x24’) enough to allow for working on winter projects. Very easy to assemble and the wheel kit is worth the extra cost for mobility. Ignites flawlessly and runs well using #2 diesel. Warms an uninsulated space in short order. Very cost effective method to heat a workshop. I waited for a TSC sale and saved $20.
Date published: 2019-04-14
Rated 5 out of 5 by from Heat it up! Fantastic transportable heat source for on the job site or in the garage
Date published: 2019-04-10
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I am using kerosene, but that is a bit pricey here. I want to start using diesel fuel. Do i have to clean the tank out of all the existing kerosene or can i run the heater till the kerosene runs out and then just fill it with diesel?

Asked by: Mark 75
You do not need to clean it out, you can actually use a 30/70 blend of Kero to diesel
Answered by: Pinnacle Product Expert
Date published: 2019-02-14

Can this heater be used inside a workshop. It shows workshop and garage on box but specs show outside

Asked by: JACKIE 82
Yes it can with proper ventilation, we recommend 3 Sq. Ft. per 100,000 BTU
Answered by: Pinnacle Product Expert
Date published: 2019-01-25

if using diesel will it give off any fumes

Asked by: hugo2100
There is always fumes when using a fuel heater to some degree which is why it is necessary to have ventilation. That being said different fuels have different levels of fumes.
Answered by: Pinnacle Product Expert
Date published: 2019-02-06

Can it be ducted about 25 feet?

Asked by: Fxman
we do not recommend ducting at all with these units
Answered by: Pinnacle Product Expert
Date published: 2019-02-12

How loud is it

Asked by: Maxlilly
Forced air heaters do create a bit of noise inherently, We do manufacture a 220,000 BTU heater known as the silent Drive that cuts the operational noise dramatically. You can check it out at our website www.masterindustrialproducts.com
Answered by: Pinnacle Product Expert
Date published: 2018-11-09

Once kerosene is used can you use diesel fuel in it still?

Asked by: Jimbo1965
yes you can, you can actually do a 30/70 split with Kero to diesel to help with gelling when it is colder out
Answered by: Pinnacle Product Expert
Date published: 2019-01-29

What is the lowest setting on the thermostat?

Asked by: Eric27
65 degrees is the low setting on the thermostat.
Answered by: Pinnacle Product Expert
Date published: 2019-01-28

Can dyed kerosene be used?

Asked by: JackieP54
We do not recommend dyed fuels as the dyes and additives can reek havoc on the pumps
Answered by: Pinnacle Product Expert
Date published: 2019-01-16
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