Skip to Main Content

For security, click here to clear your browsing session to remove customer data and shopping cart contents, and to start a new shopping session. 

Tractor Supply Co.

We Are Listening...

Say something like...

"Show me 4health dog food..."

You will be taken automatically
to your search results.

Please enable your microphone.

Your speech was not recognized

Click the microphone in the search bar to try again, or start typing your search term.

We are searching now

Your search results
will display momentarily...

Main Content
MESSAGE

Master 140000 BTU Kerosene Forced Air Heater, MH-140T-KFA

SKU: 131581799
Master 140000 BTU Kerosene Forced Air Heater, MH-140T-KFA
Enter Zip Code for price More Info
Product price

Save Up To
See price at checkout More Info
Product Rating is 4.6
4.6
 (675)

Quantity

TSC of  #

,
TSC of  #

,
TSC of  #

,
TSC of  #

,
Check Availability at Other Stores
Standard Delivery Not Available to 
Notice: This item will ship within 0 days.
This product may require up to 0 additional days for order processing prior to shipping.
Change Delivery Location
Note: This product cannot be shipped to MA
Protect your purchase with Power Plus
Protect Your Purchase Click here for more details...

We'll fix it, replace it, or reimburse you for it.

Item Information

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. 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: 10 hrs. on one full tank
  • Power on-off switch
  • Built-in thermostat with digital temperature readout and LED diagnostics
  • Easy-lift handle
  • Heavy-duty wheels
  • Automatic safety shut-off system
  • Extension cord wrap
Limited Warranty: 1 yr. Parts

Specification Description
Fuel Flow Rate: 1.1 gal./hr
Run Time: 10 hr.
Type: Mulit Fuel Heater.
Ignition Type: Electronic
Part Number: MH-140T-KFA
Product Width: 22 in.
CountryofOrigin: Imported
Finish: N/A
Product Height: 26 in.
Heat Output: 140,000
Number of Heat Settings: Variable with Thermostat
Product Weight: 48.5
Intended Use Grade: Industrial
Material: N/A
Coverage Area: 3,500
Heating Unit Type: BTU
Mounting Location: Portable.
Burner System: Forced Air.
Vent Type: Non-Direct
Heater Control: Thermostat
Application/Use: Commerical/ Industrial.
Indoor and/or Outdoor: Outdoor
Furnace Installation Type: Down-Flow
Brand: Master
Blower Type: Single
Product Length: 39 in.
Cabinet or Housing Material: Steel
Special Feature(s): Built-in thermostat.
Fuel Tank Capacity: 10
Manufacturer Part Number MH-140T-KFA
Master 140000 BTU Kerosene Forced Air Heater, MH-140T-KFA is rated 4.6 out of 5 by 675.
Rated 5 out of 5 by from 140,000 BTU Great deal with a large unit ... although I've only run it about an hour I'm very satisfied with it.
Date published: 2019-12-13
Rated 5 out of 5 by from Happy with the heater. Excellent heater. The thermostat function works well also.
Date published: 2019-12-13
Rated 5 out of 5 by from Awesome Heater This is an excellent heater. Turned it on and within a few minutes my entire shop was warm and working was a pleasure.
Date published: 2019-12-13
Rated 5 out of 5 by from Great heater for my 24X52 garage! This thing kicks out the heat! I use it in my 24X52 uninsulated garage and it dies great. Heats my garage from 26 to 55 in about 20 minutes. Then, it just kicks on and off as needed to maintain within about 5-7 degrees. Glad i made the purchase. I just wish i would have waited one week for black Friday.
Date published: 2019-12-13
  • y_2019, m_12, d_14, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasreviews, tv_162, tr_513
  • loc_en_US, sid_131581799, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms
  • REVIEWS, PRODUCT

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

Can I use this product in my house basement with garage door closed

Asked by: ColdoutsideInmarshall
This unit is not designed for indoor use. It will produce fumes and carbon Monoxide without proper ventilation. WE have a 18000 BTU cabinet heater that has an ODS on it to be used indoors
Answered by: Pinnacle Product Expert
Date published: 2019-11-05

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
  • y_2019, m_12, d_14, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_10
  • loc_en_US, sid_131581799, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_tractorsupply
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 4ms
  • QUESTIONS, PRODUCT
Attachments (  1 - 1 of 1  )