This heater requires 5.5 amps for normal operation.
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Mr. Heater 140,000 BTU Forced Air Heater, Kerosene and Diesel, Model# F210540

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Shipping:
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- For use with kerosene 1 and 2, diesel 1 and 2, home heating oil, JP-8 and Biodiesel blends B2, B5, B10 and B20
- 140,000 BTU per hour
- Heats up to 3,125 sq. ft.
- Operates approximately 9 1/2 hours on full tank.
- Tank Capacity (Min.) 8.5 gallons
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Heater
Features + Benefits
- For use with kerosene 1 and 2, diesel 1 and 2, home heating oil, JP-8 and Biodiesel blends B2, B5, B10 and B20
- 140,000 BTU per hour
- Heats up to 3,125 sq. ft.
- Operates approximately 9 1/2 hours on full tank.
- Tank Capacity (Min.) 8.5 gallons
- Overheat safety shutdown
- Fuel gauge
- Continuous ignition
- Heavy construction
- Enclosed motor
- Thermostat for temperature control
- Suggested uses: Construction sites, workshops, agricultural buildings, remodeling jobs, industrial or commercial workspaces, emergencies.
Key Specs
| Attribute | Specification |
|---|---|
item# | 6495286 |
Brand | Mr. Heater |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 56.0 LB |
Max. Heat Output | 140,000 Btu/hour |
Fuel Type | Kerosene and Diesel |
Heat Type | Forced Air |
Heating Capacity | 3,125 ft² |
Indoor-Outdoor Use | Outdoor |
Heat Settings | 1 |
| Attribute | Specification |
|---|---|
Thermostat Included | Yes |
Needs Direct Venting | No |
Blower Included | Yes |
Full Load Run Time | 9.5 hr |
Remote Included | No |
Oxygen Depletion Sensor | No |
Fuel Consumption | 1 GPH |
Automatic Shutoff | Yes |
Product Weight | 46.3000 lb |
Dimensions L x W x H (in.) | 17.2 x 39.37 x 18.11 in |
Reviews
Questions & Answers
Questions
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· 6 months ago
How many amp extension cord is needed
1 answer-
ProductExpert18· 6 months ago
Helpful?
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· 6 months ago
Does this come with wheels
1 answer-
ProductExpert18· 6 months ago
This unit comes the wheels and handle assembly.
Helpful?
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· 6 months ago
How bad is the Oder from burning kerosene
1 answer-
ProductExpert18· 6 months ago
This heater is intended for outdoor use, so any smell should dissipate quickly.
Helpful?
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Warranty
Manufacturer's Warranty
1 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
140,000 Btu/hour
360,000 Btu/hour
80,000 Btu/hour
120,000 Btu/hour
Kerosene and Diesel
Kerosene
Kerosene and Diesel
Kerosene and Diesel
Forced Air
Forced Air
Forced Air
Radiant
3,125 ft²
-
2,000 ft²
2,800 ft²
Outdoor
Indoor and Outdoor
Outdoor
Indoor and Outdoor
1
-
1
120,000
Yes
-
Yes
No
No
-
No
No
Yes
-
Yes
No
9.5 hr
-
11 hr
16 hr
No
-
No
No
No
-
No
No
1 GPH
-
0.5 GPH
0.87 GPH
Yes
-
Yes
Yes
46.3000 lb
330.0000 lb
27.5000 lb
115.0000 lb
17.2 x 39.37 x 18.11 in
82.0 x 33.0 x 51.0 in
14.0 x 27.0 x 19.0 in
32.0 x 28.5 x 33.75 in
-
-
-
1 ft
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See All Mr. Heater Kerosene Heaters
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