Skip to main content

Sign In / Enroll

Get rewarded!

A woman outside with a dog
A woman outside with a dog

SunFire Dual Fuel 120 Radiant Heater, 2,800 sq. ft., 120,000 BTU

  • Online Only

SunFire Dual Fuel 120 Radiant Heater, 2,800 sq. ft., 120,000 BTU

Item # 2154257

$2,499.99
or
or
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

  • Online Only

SunFire Dual Fuel 120 Radiant Heater, 2,800 sq. ft., 120,000 BTU

Item # 2154257

$2,499.99
or
or
financeCard Logo
$53/mo.†  for 48 months at 0% APR or earn $124 in Rewards+ on this purchase.
Valid 5/11/2026 - 7/5/2026

This item is available online only

Delivery to

For delivery, this item requires a Big & Bulky handling fee.

Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The SUNIFRE SF120 offers a low noise, odorless, zero CO emissions, and a dust free heating experience. The SF120 provides 120,000 BTUs of powerful infrared radiant heat for indoor and outdoor portable heating applications. Popular uses include automotive, construction, warehouses, agriculture, outdoor events, shops, garages, and many other commercial and industrial heating needs. Optionally connect a standard mechanical or battery-operated wall thermostat to regulate temperature in a shop, garage, or warehouse. This heater has dual fuel capabilities to run on diesel/#2 fuel oil or kerosene. Zero CO emissions achieved with properly tuned burner and at steady state temperature. Made in the USA.1 Year Warranty

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

  • 120,000 BTU's
  • Low noise, smokeless and odorless
  • Zero CO emissions with properly tuned and at steady state temperature
  • Heats up to 2800 sq. ft.
  • Dual Fuel (Diesel/Kerosene)
  • Wired for optional thermostat use
  • Tip Switch included for safety
  • 14-gallon fuel tank
  • Up to 16 hour run times
  • Rubber Flat Free Wheels
  • Collapsible handle and lifting bracket for portability
  • Compatible with generator or 12V 800W+ pure sine inverter
  • Lift bracket for use with crane, sling, or forklift
  • MADE IN THE USA

Similar Items

  1. DEWALT Propane Cordless Portable Radiant Heater, 300 sq. ft., 12,000 BTU
    4.1 out of 5 stars with 134 reviews (134)

    DEWALT Propane Cordless Portable Radiant Heater, 300 sq. ft., 12,000 BTU

    $189.99
  2. RedStone Kerosene Portable Radiant Heater, 400 sq. ft., 10,000 BTU
    4.4 out of 5 stars with 545 reviews (545)

    RedStone Kerosene Portable Radiant Heater, 400 sq. ft., 10,000 BTU

    $199.99
  3. Master Propane Convection Heater, 1,800 sq. ft., 80,000 BTU
    4.5 out of 5 stars with 512 reviews (512)

    Master Propane Convection Heater, 1,800 sq. ft., 80,000 BTU

    $159.99
  4. Mr. Heater Dual Fuel Garage/Workshop Radiant Heater, 1,000 sq. ft., 40,000 BTU
    3.6 out of 5 stars with 10 reviews (10)

    Mr. Heater Dual Fuel Garage/Workshop Radiant Heater, 1,000 sq. ft., 40,000 BTU

    $549.99
  5. DEWALT 135,000 BTU Forced Air Kerosene Heater
    4.0 out of 5 stars with 3 reviews (3)

    DEWALT 135,000 BTU Forced Air Kerosene Heater

    $649.99
  6. Master Kerosene Radiant Heater, 3,125 sq. ft., 125,000 BTU
    4.2 out of 5 stars with 26 reviews (26)

    Master Kerosene Radiant Heater, 3,125 sq. ft., 125,000 BTU

    $1,499.99
  7. DEWALT 40,000 BTU Forced Air Propane Heater
    3.7 out of 5 stars with 35 reviews (35)

    DEWALT 40,000 BTU Forced Air Propane Heater

    $199.99
  8. Mr. Heater 125,000 BTU Portable Liquid Propane Radiant Heater
    4.5 out of 5 stars with 17 reviews (17)

    Mr. Heater 125,000 BTU Portable Liquid Propane Radiant Heater

    $319.99
  9. PORTER-CABLE Diesel/Kerosene Forced Air Heater, 2,000 sq. ft., 80,000 BTU
    3.9 out of 5 stars with 14 reviews (14)

    PORTER-CABLE Diesel/Kerosene Forced Air Heater, 2,000 sq. ft., 80,000 BTU

    $319.99
  10. Mr. Heater Propane Portable Radiant Heater, 875 sq. ft., 35,000 BTU
    4.6 out of 5 stars with 19 reviews (19)

    Mr. Heater Propane Portable Radiant Heater, 875 sq. ft., 35,000 BTU

    $219.99
  11. Mr. Heater Propane Cabinet Portable Radiant Heater, 450 sq. ft., 18,000 BTU
    4.7 out of 5 stars with 109 reviews (109)

    Mr. Heater Propane Cabinet Portable Radiant Heater, 450 sq. ft., 18,000 BTU

    $179.99
  12. Mr. Heater Propane Little Buddy Radiant Heater, 95 sq. ft., 3,800 BTU
    4.3 out of 5 stars with 102 reviews (102)

    Mr. Heater Propane Little Buddy Radiant Heater, 95 sq. ft., 3,800 BTU

    $79.99

Items You May Like

Customers Also Bought

  1. Mr. Heater Dual Fuel Garage/Workshop Radiant Heater, 1,000 sq. ft., 40,000 BTU
    3.6 out of 5 stars with 10 reviews (10)

    Mr. Heater Dual Fuel Garage/Workshop Radiant Heater, 1,000 sq. ft., 40,000 BTU

    $549.99
  2. Mr. Heater Propane Little Buddy Radiant Heater, 95 sq. ft., 3,800 BTU
    4.3 out of 5 stars with 102 reviews (102)

    Mr. Heater Propane Little Buddy Radiant Heater, 95 sq. ft., 3,800 BTU

    $79.99
  3. Mr. Heater Propane Cabinet Portable Radiant Heater, 450 sq. ft., 18,000 BTU
    4.7 out of 5 stars with 109 reviews (109)

    Mr. Heater Propane Cabinet Portable Radiant Heater, 450 sq. ft., 18,000 BTU

    $179.99
  4. Mr. Heater Propane Portable Radiant Heater, 875 sq. ft., 35,000 BTU
    4.6 out of 5 stars with 19 reviews (19)

    Mr. Heater Propane Portable Radiant Heater, 875 sq. ft., 35,000 BTU

    $219.99
  5. Mr. Heater Propane Original Tank Top Radiant Heater Cooker, 200 sq. ft., 15,000 BTU
    4.4 out of 5 stars with 11 reviews (11)

    Mr. Heater Propane Original Tank Top Radiant Heater Cooker, 200 sq. ft., 15,000 BTU

    $79.99
  6. Mr. Heater 125,000 BTU Portable Liquid Propane Radiant Heater
    4.5 out of 5 stars with 17 reviews (17)

    Mr. Heater 125,000 BTU Portable Liquid Propane Radiant Heater

    $319.99
  7. Dr. Infrared Heater Hard Wired Electric Heavy-Duty Shop Garage Heater, 700 sq. ft., 30,000 BTU, 10,000W, 240V, Mountable
    0.0 out of 5 stars with 0 reviews (0)

    Dr. Infrared Heater Hard Wired Electric Heavy-Duty Shop Garage Heater, 700 sq. ft., 30,000 BTU, 10,000W, 240V, Mountable

    $599.99
  8. Top Rated
    Mr. Heater Propane Portable Radiant Golf Cart Heater, 100 sq. ft., 4,000 BTU
    4.9 out of 5 stars with 17 reviews (17)

    Mr. Heater Propane Portable Radiant Golf Cart Heater, 100 sq. ft., 4,000 BTU

    $149.99
  9. Mr. Heater Propane Electronic Spark Radiant Tank Top Heater, 375 sq. ft., 15,000 BTU
    4.2 out of 5 stars with 29 reviews (29)

    Mr. Heater Propane Electronic Spark Radiant Tank Top Heater, 375 sq. ft., 15,000 BTU

    $89.99
  10. Mr. Heater Kerosene Portable Radiant Forced Air Heater, 1,750 sq. ft., 70,000 BTU
    3.8 out of 5 stars with 30 reviews (30)

    Mr. Heater Kerosene Portable Radiant Forced Air Heater, 1,750 sq. ft., 70,000 BTU

    $479.99
  11. Mr. Heater Kerosene Portable Radiant Forced Air Heater, 3,125 sq. ft., 125,000 BTU
    4.2 out of 5 stars with 9 reviews (9)

    Mr. Heater Kerosene Portable Radiant Forced Air Heater, 3,125 sq. ft., 125,000 BTU

    $1,399.99
  12. Dr. Infrared Heater Electric Salamander Construction Portable Fan Forced Heater, 1,500 sq. ft., 50,000 BTU, 10,000W, 240V
    0.0 out of 5 stars with 0 reviews (0)

    Dr. Infrared Heater Electric Salamander Construction Portable Fan Forced Heater, 1,500 sq. ft., 50,000 BTU, 10,000W, 240V

    $799.99