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Convenient, hands-free operation with no fueling. No manual start. No extension cords. Runs on natural gas or liquid propane. Clean, smooth True Power Technology provides safe operation of sensitive electronics. Patented Whisper Test feature makes the 20k More
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from 5 stores

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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
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from 1 store

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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
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from 1 store

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Offers fuel savings up to 50. Tough Guy U-Tube heaters are ideal for high heat loss areas or spot heating. Positive pressure system pressurizes the combustion chamber. The emitter tubes are made of heat treated aluminized steel. All gas, electrical and fl More
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from 1 store

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Write a review
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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
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Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
|
Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
|
Offers fuel savings up to 50. Tough Guy U-Tube heaters are ideal for high heat loss areas or spot heating. Positive pressure system pressurizes the combustion chamber. The emitter tubes are made of heat treated aluminized steel. All gas, electrical and fl More
|
from 1 store

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Write a review
|
Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
|
Offers fuel savings up to 50. Tough Guy U-Tube heaters are ideal for high heat loss areas or spot heating. Positive pressure system pressurizes the combustion chamber. The emitter tubes are made of heat treated aluminized steel. All gas, electrical and fl More
|
from 1 store

|

Write a review
|
Offers fuel savings up to 50. Tough Guy U-Tube heaters are ideal for high heat loss areas or spot heating. Positive pressure system pressurizes the combustion chamber. The emitter tubes are made of heat treated aluminized steel. All gas, electrical and fl More
|
from 1 store

|

Write a review
|
Offers fuel savings up to 70. Tough Guy U-Tube heaters are ideal for high heat loss and spot heating applications, and can be installed in high humidity or corrosive environments. The emitter tubes are made of heat treated aluminized steel. Vacuum system More
|
from 1 store

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Write a review
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45,000 (LPG) / 45,000 (NG) Whisper-Test feature reduces noise to a whisper by lowering engine speed during the generator's weekly self-test cycle. Sound levels are comparable to a car at idle and is 50% quieter than the competition. Transfer switch sold s More
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from 4 stores

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