How much space will it heat?

DeWalt rates it for up to 3,000 sq ft at 125,000 Btu/h. That suits a large garage, barn or open job site. Smaller or poorly insulated spaces will heat faster.

Can I use it indoors?

It is listed for outdoor use. Propane forced air heaters give off carbon monoxide and moisture, so only run it in ventilated areas such as open garages or construction sites.

What tank does it need?

It connects to a 20 lb propane tank or larger using the included hose and regulator. A bigger tank means fewer swaps during long jobs.

Does it have a thermostat?

No. Heat output is set manually with adjustable heat settings. It does have automatic delay shutoff when the unit shuts down.

Does it need electricity?

Yes. The fan needs a power source to push the heated air, so plan for an outlet or generator at the work area.

What comes in the box?

The heater, a hose and a regulator. A propane tank and power source are not included.

DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater

Best price now

$196.09at Max WarehouseChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Max Warehouse

DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater

Best price now

$196.09at Max WarehouseChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Max Warehouse

Ask our agent about this product

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Price facts

Last seen at $196.09 at Max Warehouse on Nov 9.

Our take on the DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater

The DeWalt forced air propane heater is a job-site torpedo heater rated at 125,000 Btu/h, enough to heat spaces up to 3,000 sq ft. It runs on a 20 lb propane tank or larger, hooks up with the included hose and regulator, and needs a power source to run its fan. Steel construction, an easy-carry handle and automatic delay shutoff suit garages, workshops and construction sites. Against smaller 60,000 to 80,000 Btu torpedo heaters it covers far more space, but it is outdoor-rated only, has no thermostat and no wheels.

Best forHeating large garages and workshopsConstruction and remodeling job sitesOutdoor or well-ventilated work areasBuyers who already own a 20 lb or larger propane tank

Pros

High 125,000 Btu/h output for big spaces
Covers up to 3,000 sq ft
Steel body built for job-site use
Hose and regulator included
Automatic delay shutoff for safer shutdown
Carry handle for moving between areas

Cons

Outdoor use only, not for sealed indoor rooms
No thermostat, so heat is set manually
No wheels, and the unit is bulky to carry
Needs both propane and a power source
No built-in timer

DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater prices at every store

Max WarehouseNew
Availability unknownReturn policy
$196.09Checked Nov 9
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From Max Warehouse

Delivers up to 125,000 BTU, ideal for heating large spaces up to 3,000 square feet
Forced air propane system for quick, efficient heat distribution
Durable steel construction built for job sites and workshops
Adjustable heat settings for customizable warmth
Portable design with easy-carry handle
Hooks up to a 20 lb propane tank or larger; just plug it in

Materials: Steel
Returns: Easy 30-Day Returns On applicable orders. Check our Return Policy for more details.
Shipping: This item is not eligible for free shipping due to its size or shipping restrictions.

About the DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater

This DeWalt forced air heater runs on propane and puts out 125,000 Btu/h. It heats areas up to 3,000 sq ft and is made for outdoor use on job sites and in workshops.

The body is steel. It has a carry handle and no wheels. To set it up, connect it to a 20 lb or larger propane tank with the included hose and regulator, then plug it in. The heat settings are adjustable. An automatic delay shutoff is included.

It runs on a 20V MAX battery system and is FLEXVOLT compatible. It has no thermostat and no built-in timer.

Heater type: Forced air, portable
Fuel: Propane
Heat output: 125,000 Btu/h
Heating area: 3,000 sq ft (900+ sq ft range)
Use: Outdoor
Material: Steel
Color: Black/Yellow
Dimensions: 11.9 in. W x 27.15 in. D x 17.25 in. H
Power source: 20V battery, cordless
Battery system: 20V MAX, FLEXVOLT compatible
Propane tank: 20 lb or larger
Thermostat: No
Timer: No built-in timer
Safety: Automatic delay shutoff
Wheels: No
Certification: CSA certified and listed; not UL or ETL listed
In the box: Hose and regulator
Part number: F340755
Warranty: 1 Year Limited Warranty

Specifications

Voltage: 20VSource
Power Source: BatterySource
Cordless or Corded: CordlessSource
Battery System: 20V MAX*Source

Questions and answers

How much space will it heat?: DeWalt rates it for up to 3,000 sq ft at 125,000 Btu/h. That suits a large garage, barn or open job site. Smaller or poorly insulated spaces will heat faster.
Can I use it indoors?: It is listed for outdoor use. Propane forced air heaters give off carbon monoxide and moisture, so only run it in ventilated areas such as open garages or construction sites.
What tank does it need?: It connects to a 20 lb propane tank or larger using the included hose and regulator. A bigger tank means fewer swaps during long jobs.
Does it have a thermostat?: No. Heat output is set manually with adjustable heat settings. It does have automatic delay shutoff when the unit shuts down.
Does it need electricity?: Yes. The fan needs a power source to push the heated air, so plan for an outlet or generator at the work area.
What comes in the box?: The heater, a hose and a regulator. A propane tank and power source are not included.
Where is the DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater cheapest?: At Max Warehouse, for $196.09, as of our latest check.
What do buyers say about the DeWalt 125,000 Btu/h 3000 sq ft Forced Air Propane Portable Heater?: Rated 4.7 out of 5 from 3 ratings.