Espar Heater Question

[mxzgade]

Hello , Just bought a espar heater, wondering if anybody had some pictures of where to tie in the coolant lines from the espar heater? I am installing it on a 2007 GMC Duramax Classic

Are espar heaters working good?

[bchoro]

i've had an espar in my truck for probably 4 years now and love it. the truck parks in the garage most of the time but when i'm out at the cabin for any extended time i just set the timer, show up, at the truck is already close to operating temp. most time the glow plugs barely go on.
i wouldn't own a diesel without one here!

[bchoro]

forgot to mention, don't know if my truck would be the same as yours but my brother just gor one installed in his '08. i'll see if i can get over there and take some pics for ya.