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On-Highway Trucking Products

Keeping you warm no matter where the road takes you.

PHP parking heaters are the perfect partner for that long-haul route. Our eco-friendly diesel-fueled air heaters work independently from the engine, meaning you don’t have to keep your truck running through the coldest nights just to stay warm. Plus, our ultra-efficient water/coolant heaters can bring the cabin and engine up to optimal temperatures before starting your rig, giving you a more comfortable start to your day and fewer headaches down the road. DKSI also offers a wide variety of Genuine OEM & Aftermarket heaters & replacement parts for Espar, Webasto, Snugger, and Fleetrite brand heaters.

HEATERS

diesel heater
PHP Diesel Air Heaters are designed to provide interior heating for RVs, camper vans, and boats by using on-board diesel fuel and battery systems. Operation is simple and the heater provides a safe and reliable alternative to engine idling or need for electrical plug ins
coolant heater
PHP Coolant Heaters are designed to preheat your engine by using on-board diesel fuel and battery systems. Operation is simple and the heater provides a safe and reliable alternative to cold engine starting or need for electrical plug ins. 

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70% off
W20A-X801
Maintenance Kit – Burner, gaskets, 12V, Webasto, AT2000S Short
Original price was: CA$99.99.Current price is: CA$29.99.
Espar EasyStart Controller
E65D-X301E
EasyStart Controller, Espar
CA$324.99
25% off
3301-1
Ceiling Insulation for Sprinter 144
Original price was: CA$417.20.Current price is: CA$314.00.
Ford Transit 148 High Roof Extra LongFord Transit 148 High Roof Extra Long
30% off
5000X
Insulation kit for Ford Transit 148 High Roof EL – 1/2 Inch
Original price was: CA$1,313.20.Current price is: CA$919.24.
E40A-T101E
Out of Stock
Blower motor, 4kW Air, Espar, D4 Airtronic
CA$374.99
webasto dampener
W65D-X402E
Dampener Kit, Webasto
CA$64.96
Sprinter 170 High Roof LE 35 pc kitSprinter 170 High Roof LE 35 pc kit
30% off
3000X-1
Insulation kit for Sprinter 170 High Roof LE – 1 Inch
Original price was: CA$1,635.20.Current price is: CA$1,144.64.
espar parts
28% off
E50W-T801
Maintenance Kit Glow pin, screen, O Rings, gasket set, 5 kW Coolant, 12V, Espar, D5 Hydronic
Original price was: CA$109.99.Current price is: CA$79.00.
25% off
W65D-T402E
Fuel Pump, w/o damper, DP30, 12V Diesel, Webasto
Original price was: CA$249.99.Current price is: CA$187.49.
Fuel Pump
P25A-T410
Out of Stock
Fuel Pump for PH25AG | Gasoline
CA$77.00
P21A-T301
ECU, 2kW Air, 12V, PHP, P21A
CA$107.07

Support where you need it, when you need it.

Our mission is to provide customers with an eco-friendly, idle reduction technology by offering better value and maintaining the utmost integrity. We pride ourselves on providing high-quality products, support, and service for all of our customers. Whether you are a first-time customer or have been enjoying your PHP or major branded heater for years, we are here for you.