CALL FOR SUPPORT: 1-877-508-3900

DKSI

SUPPORT 1-877-508-3900

HEAT YOU CAN RELY ON.

SUPPORT YOU CAN COUNT ON.

Industrial Vehicle Products

A heater as dependable and hard-working you are.

The toughest jobs call for the most dependable and best-warrantied products on the market. That is why DKSI provides a full range of heavy-duty air heaters that are guaranteed to keep your cab toasty warm all winter long. You can also extend your heating system with a coolant heater to get your engine up to temperature and running smoothly on even the coldest of mornings, anywhere on the globe. 

Crane digging

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
SHOP AIR
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. 
SHOP COOLANT

PARTS & ACCESSORIES

coolant heater
Coolant Heaters
diesel heater
Diesel Fired Air Heaters
engine oil drain valve
EZ Oil Drain Valve
coolant heater part
Coolant Heater Parts
diesel heater controller
Installation & Accessories
blower motor
Air Heater Parts

VIDEOS

Playlist

6 Videos

Browse Products

Filter by Product Category
25% off
W65D-T404E
Fuel Pump with damper, DP42, 5kW, 12V Coolant, Webasto, Thermo Top EVO
Original price was: CA$237.49.Current price is: CA$178.12.
Ford Transit Connect XLT insulation kitFord Transit Connect XLT insulation kit
5500
Insulation kit for Ford Transit Connect XLT – 1/2 Inch
CA$459.20
W50W-F102E
Burner Pot with glow pin, 5kW Coolant, 24V, Webasto, Thermo Top
CA$412.49
Espar-D2-Blower
E20A-T101
Blower Motor, 2kW Air, Espar, D2 Airtronic
CA$99.99
30% off
4136
Insulation kit for Ram ProMaster 136 – 1/2 Inch
Original price was: CA$907.20.Current price is: CA$635.04.
Burner with Gasket OEM 4 kW Air Model D4 Airtronic
E40A-X103E
Burner with gasket, 4kW Air, Espar, D4 Airtronic
CA$259.56
Fuel Pump Assembly | 24V Air/Water | 2301B
P65D-F401
Fuel Pump Assembly, 5 kW, 24V Coolant, PHP, P51W
CA$100.10
oil drain valve
EZ-101P
EZ-101 EZ Oil Drain Valve | 1/2′-20UNF
CA$34.99
Sprinter 144 High Roof 21 pc kit - 1.0 black AWSprinter 144 High Roof 21 pc kit - 1.0 black AW
3144
Insulation kit for Sprinter 144 High Roof – 1/2 Inch
CA$1,041.60
diesel air heaterDiesel Fired Air Heater
P21A-T802
Air Heater Replacement Kit -2kW 12V PH21, Digital Controller, Drop In – Universal
CA$895.00
5000V-1
Insulation kit for Ford Transit 148 High Roof – 1 Inch
CA$1,223.60
30% off
3301-1
Ceiling Insulation for Sprinter 144
Original price was: CA$406.00.Current price is: CA$284.20.
W50W-T101E
Blower Motor Assy, 5kW Coolant, 12V, Webasto, Thermo Top
CA$412.49
60% off
W20A-X801
Maintenance Kit – Burner, gaskets, 12V, Webasto, AT2000S Short
Original price was: CA$99.99.Current price is: CA$39.99.
4136-1
Insulation kit for Ram ProMaster 136 – 1 Inch
CA$1,120.00
4000XSH-1
Insulation kit for Ram ProMaster 159 Super High Roof – 1 Inch
CA$1,436.40
Exhaust Pipe Flex 24mm D-Layer 25ft (7.62m) Universal
U65D-X514
Out of Stock
Exhaust Pipe Flex 24mm, D-Layer 25ft (7.62m), Universal
CA$168.30
coolant heater
PH51W-EA7
Diesel Fired Engine Heater with Internal Water Pump | PH51W-EA7
CA$1,395.00
E50W-X109
Burner Insert, 5kW Coolant, Espar, D5 Hydronic
CA$96.00
P51W-X703
Mounting Bracket, 5 kW, Coolant, PHP, P51W
CA$24.02
Exhaust Pipe Flex 22mm D-Layer 4ft (1.2m) w End Cap Universal
U65D-X519
Exhaust Pipe Flex 22mm, D-Layer 4ft (1.2m) w End Cap, Universal
CA$9.84
Espar EasyStart Controller
E65D-X301E
EasyStart Controller, Espar
CA$175.00
W65A-X107E
Gasket Set, Webasto, AT EVO 40/55
CA$53.74
25% off
W50W-T802E
Burner Kit with glow pin, 5kW Coolant, 12V, Webasto, Thermo Top EVO
Original price was: CA$448.80.Current price is: CA$336.60.
EZ-207P
EZ-207 EZ Oil Drain Valve | Thread Size M26 x 1.5
CA$43.99
ProMaster City 9 pc kit - 0.5 black AWProMaster City 9 pc kit - 0.5 black AW
4500
Insulation kit for Ram ProMaster City – 1/2 Inch
CA$316.40
3300X-1
Ceiling Insulation for Sprinter 170 High Roof LE
CA$504.00
oil drain valve
EZ-200
EZ-200 EZ Oil Drain Valve | Thread Size NPT 1-12
CA$43.99
W50W-X505E
Exhaust Gas Temp Sensor, 5kW Coolant, 12V, Webasto, Thermo Top EVO
CA$183.51
W20A-X107E
Gasket Set, 12V, Webasto, AT2000S/ST
CA$24.99
5000VL
Insulation kit for Ford Transit 148 Low Roof – 1/2 Inch
CA$929.60
3144VL-1
Insulation kit for Mercedes-Benz Sprinter 144 Low Roof – 1 Inch
CA$1,072.40
W20A-X106E
Overheat Sensor, 2 kW Air, 12V, Webasto, AT2000ST
CA$79.99
diesel air heaterParking Heater
20% off
PH41A-A
Diesel Fired Van Heater – 4kw | PH41A
Original price was: CA$1,295.00.Current price is: CA$1,036.00.
4300P-1
Ceiling Insulation for RAM ProMaster 159 High Roof Ceiling Plus
CA$624.40
E40A-T810
Maintenance Kit Glow pin, screen, gaskets, 4 kW Air, 12V Espar, D4 Airtronic
CA$136.58
1322722A webasto burner1322722A webasto burner
W20A-X103E
Burner Tube, 12V, Webasto, AT2000S/ST
CA$86.19
H-001
H-001 EZ Oil Drain Valve Hose End-3/8′ Straight
CA$6.00
coolant heater
PH51W-EB7
Diesel Fired Engine Heater with Internal Water Pump | PH51W-EB7
CA$1,395.00
7 Day Digital Controller Air/Water
P65D-X301
7 Day Digital Controller | PH51W
CA$160.20
oil drain valveoil drain valve
EZ-7BP
EZ-7B EZ Oil Drain Valve | Thread Size M22 x 1.5
CA$43.99
U65D-X501
Exhaust Muffler 24mm, 42037, Universal
CA$19.95

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.
Get Support