Reviewed By John M (Butternut, WI) Reviewed for a 2008 Chevy Avalanche —2/27/2014 6:42 AM
Installation in a Tahoe was not easy, had to be creative and design a brackett to mount it, has to be verticle. No space on firewall. Does work great and heats the water automaticlly. So far so good... I don't leave my car outside at night, so as of yet not sure of its effectivness.