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Mr. Heater® Hero® Cordless Propane Heater

, F227900
QC Supply Part #: 21041
Shipping: Standard
Availability: In stock

This portable, cordless heater goes where you need it without the hassle of extension cords or electricity.


The quiet, Mr. Heater® Hero® Cordless Propane Heater heats up to 800 square feet for up to 12 hours on a 20-pound propane tank. It has a built-in rechargeable battery and will run up to 8 hours per charge. It recharges in 5 hours and can be operated while charging.

This 35,000 BTU heater is 50% quieter than a standard propane heater.


  • 35,000 BTU
  • Runs up to 12 hrs. on a 20 lb. tank
  • Heats up to 800 sq. ft.
  • Durable ABS composite and steel construction
  • One touch gas valve with Piezo igniter
  • One touch fan switch
  • Charging indicator light
  • Ships with hose, regulator and charging cord
  • QBT (Quiet Burner Technology)
  • 50% quieter than a standard propane heater
  • Runs up to 8 hrs. on internally rechargable battery
  • Approximate battery life of 2-4 years
  • Integrated charging unit
  • Charges in 5 1/2 hrs.
  • Runs on battery power or while plugged in and charging
  • Easily portable: Weighs just 12 lbs.
  • Easily portable: Ergonomic handle
  • Has a flame safety shut-off
  • 115V AC power required for charging
  • Tank connection - 10' hose with regulator
  • Shipping Size: 17.4" x 9.8" x 14.2"
  • Weight: 12 lbs.


  • Garage/Workshop: The Hero® will quietly heat a 2-car garage.
  • Repair Shops: If you make your living with your hands, you can’t stop working because it´s cold. You need a heater you can move around without dragging cords every time you move. The Hero® cordless puts real heat (35,000 BTU/hr) where you need it.
  • Construction/Job Sites: Sometimes you start a job before the electricity is hooked up. Skip the generators and extension cords with this tough, cordless heater.
  • Tailgating/Outdoor Sports: Bring a powerful, forced air heater to the fun.
  • Farms/Agriculture: Whether you’re changing attachments on the tractor, fixing a piece of equipment, or tending the animals, you need to keep going even when it’s cold out. The Hero® goes anywhere the chores take you.
  • Loading Docks/Warehouses: To keep money coming in, you keep product going out. You need a reliable heater that can easilybe moved where you need it.
Brand Mr. Heater
Manufacturer Part Number F227900

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