Cold start vs idling

[in2trux]

(12-20-2016 )Billdozer2 Wrote:  

(12-20-2016 )Brock Wrote:  You can buy a espar or webasto coolant heater for like 800 bucks.

Huh. I was unaware they were that cheap. Looks like I got something to ask for for Christmas.

This is what you need to keep a big engine and bunk hot. You would still need an enclosure, 7 day timer and aux heater core with low amp draw fan in the bunk.
My father in law was a dealer for many years and we have several units and spare parts inventory.

http://www.iandmelectric.com/products/we...er-12-volt