Our patented technology is at the heart of our innovative solutions to tough heating problems. See the pages below for how it works, how to order, and what we can
Thaw engine fluids from −40°F in as little as 3 minutes, and keep them flowing.
Keep freeze-prone engine components working with just engine battery power.
ThermEvolve technology is the core of the IntelliHose and IntelliThaw product lines.
SoliStat is the most advanced and reliable thermostat available for DC circuits.
Read SAE Off-Highway Engineering's article about engenity's ThermEvolve
A ready-to-install heating system for PV-400 crankcase ventilation filters.
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