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

SunFire 80K Portable Diesel Radiant Heater 80,000 BTU

SunFire 80K Portable Diesel Radiant Heater 80,000 BTU

Item # 233603299

SunFire SunFire 80K Portable Diesel Radiant Heater 80,000 BTU
SunFire SunFire 80K Portable Diesel Radiant Heater 80,000 BTU
Highlights
  • Maximum BTU Heat Output:80,000 BTU
  • Power Type:Electric
  • Heater Area Heated:1900 Sq ft
View more details

$1799.99
or
or


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SunFire 80K Portable Diesel Radiant Heater 80,000 BTU

Item # 233603299

SunFire SunFire 80K Portable Diesel Radiant Heater 80,000 BTU
SunFire SunFire 80K Portable Diesel Radiant Heater 80,000 BTU
Highlights
  • Maximum BTU Heat Output:80,000 BTU
  • Power Type:Electric
  • Heater Area Heated:1900 Sq ft
View more details

$1799.99
or
or
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$54/mo.†  for 36 months totaling $1944 at 3.99% APR or earn $89 in Rewards+ on this purchase.

This item is available online only

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


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Powersport plans are not available in CA & MD.
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The SUNFIRE SF80 is the perfect radiant heater to offer powerful heat, rugged-tough durability, and ultimate portability. It features XtremeClean technology for a quiet, clean, and odorless heating experience. Because it uses infrared radiant energy like the sun, it will warm objects and people directly with breeze free and dustless heating. The SF80 can warm up to 1,900 Sq. Ft. of indoor space and comes wired to optionally connect a standard mechanical or battery-operated wall thermostat to regulate the temperature in a shop, garage, or warehouse. Lift or roll with ease with its small footprint and low weight. This heater has dual fuel capabilities to run on both diesel and kerosene. Requires 120V power source. Dimensions: 30"L x 18.1"W x 28.1"H.SunFire is the #1 leader in commercial grade radiant heaters. Every heater is manufactured with the highest quality materials for heavy-duty long-term use and are fully manufactured in the USA by hard-working hands in Janesville, Wisconsin. SunFire heaters provide the ultimate heating experience used in construction, warehouses, agriculture, automotive, outdoor events, pole barns, personal garages, and more. All SunFire heaters are fully tested, supported, and come with a bumper to bumper 2-year limited warranty.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on heaters? Check out our guide on heaters in the product documents section.

  • 80,000 BTUs
  • Quiet, Clean, Odorless
  • Indoor safe for commercial use
  • Heats up to 1900 sq. ft
  • Dual Fuel (Diesel/Kerosene)
  • Wired for optional thermostat use
  • Comfort grip tube frame
  • Tip Switch included for safety
  • 6-gallon fuel tank
  • Up to 10 hour run times
  • Flat Free Wheels
  • Compatible with generator or 12V 800W+ pure sine inverter
  • MADE IN THE USA

Q&As

1 - 1 of 1 Question

Q: I have a 30x50 14ft tall with spray foam insulation. will this heater be large enough for my shop. Or do l need to step up to the 120 BTU heater.

10 months ago
1 Answer
  • A: Hello, thank you for your question. It is rated for 1900 sq. ft. so it should be adequate for your insulated 1,500 sq. ft. shop in milder climates or if you only need a moderate temperature increase. However, for colder conditions or if you want to heat the space quickly and maintain a higher temperature, stepping up to the 120,000 BTU model would provide more reliable comfort.
    10 months ago
    Helpful?

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Overall Rating

4.4
2 out of 2 (100%) reviewers recommend this product

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1 to 2 of 5 Reviews .
1 – 2 of 5 Reviews
Northern Michigan
Reviews 2

Great heat

8 months ago
I have used several heating sources in my 2 car garage, that is not insulated. My last was a torpedo heater that worked ok, but the fumes was terrible. The Sunfire has no fumes and is a much better heat. I have it hooked up to a thermostat and set to 62 and it kicks on and off perfectly. My only issue is with Sunfire themselves. They have an anti-gel and it must be used to have a valid warranty. However you have to order it on their website and it's $11 a bottle and $18 shipping. That is ridiculous. Im just going to use my Hotshots that I use in my Cummins.

Yes, I recommend this product.

Midwest
Review 1

Glad We Purchased!

2 years ago
The unit is well built. It runs quietly. It s efficient and runs on a tank of fuel a long time.

Yes, I recommend this product.

3 Ratings-Only Reviews