Parking Heater Products (PHP) is your Canadian source for diesel-fired Bunk heaters, Engine heaters, and service parts, based out of beautiful British Columbia, Canada. Their focus is to provide drivers, fleets and dealers alike with a trusted resource for replacement parts for all branded air and coolant heaters as well as PHP Heaters and Heater kits. Their price conscious heaters come with a FULL 2-year warranty and ship from warehouses in Canada & USA. All Heaters and Parts are supported by our local Technical Engineers and Sales team with over 50 years of combined heater experience. PHP specializes in replacement parts for the popular heater models of all current heater brands.