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The LHG for LIGHT & MEDIUM DUTY TRUCKS

What does the Ventech LHG (Liquid Heat Generator) supplemental engine and cabin heater for diesel applications do for Chevy/GM/GMC, Dodge/RAM and Ford light & medium duty diesel trucks?

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"The LHG was installed in the middle of winter, since then the truck has not performed a regen and uses less DEF."

Aaron from Michigan (GM / Duramax)

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"With the LHG, my truck is blowing warm air within 2 minutes of starting and the engine is up to temperature in 4 miles."

Joe from Idaho (Ford / Power Stroke)

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What does the LHG do?

A Ventech LHG in your truck KEEPS YOU WARM AND SAFE?

"Temps here often reach -40°. With the LHG, the engine maintains the proper temperature without a problem."

Yvon in Montreal (RAM / Cummins)

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How would you rate the LHG?

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"I would not change anything.”

Troy in Michigan (Ford  / Power Stroke)​

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Heating and Defrosting Videos
More Technical Information

Chevy/GM - RAM/Dodge - Ford

Order Your LHG Today

For dealer/upfitter enquiries

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