CALL FOR SUPPORT: 1-877-508-3900

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.

HEATERS

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

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.

PARTS & ACCESSORIES

coolant heater

Coolant Heaters

diesel heater

Diesel Fired Air Heaters

engine oil drain valve

EZ Oil Drain Valve

diesel heater controller

Installation & Accessories

coolant heater part

Coolant Heater Parts

blower motor

Air Heater Parts

VIDEOS

Playlist

6 Videos

Parking Heater Products - Gen III Air Heater Introduction

2:22

Parking Heater Products - PH51W Engine Heater Intro

2:40

Parking Heater Products - Gen III Air Heater Basic Operation

10:21

Parking Heater Products - PH51W Basic Heater Operation

7:37

COOLANT ENGINE PRE-HEATER UNBOXING 5KW 12/24 VOLT PH53W

0:51

DIESEL FIRED AIR HEATER KIT UNBOXING PH21A 2kW 12V Diesel

0:51

Browse Products

EZ-201P

EZ-201 EZ Oil Drain Valve | Thread Size NPT 3/4-14

CA$43.99

32% off

P21A-T806

P21A, Heater Kit -2kW 12V PH21, Digital Controller, Drop In – Kenworth

espar parts

60% off

E50W-T801

Maintenance Kit Glow pin, screen, O Rings, gasket set, 5 kW Coolant, 12V, Espar, D5 Hydronic

espar blower motor

E20A-T101E

Blower Motor, 2kW Air, Espar, D2 Airtronic

CA$349.99

25% off

W50W-X505E

Exhaust Gas Temp Sensor, 5kW Coolant, 12V, Webasto, Thermo Top EVO

3301-1

Ceiling Insulation for Sprinter 144

CA$406.00

oil drain valve

oil drain valve

EZ-7BP

EZ-7B EZ Oil Drain Valve | Thread Size M22 x 1.5

CA$43.99

coolant heater

PH51W-EA7

Diesel Fired Engine Heater with Internal Water Pump | PH51W-EA7

CA$1,395.00

Outlet Hood 90MM Espar / Eberspaecher

E40A-X204E

Outlet Hood 90MM, 4kW Air, Espar, D4 Airtronic

CA$28.74

diesel air heater

Parking Heater

20% off

PH41A-A

Diesel Fired Van Heater – 4kw | PH41A

Outlet Hood 90MM Espar / Eberspaecher

E20A-X204E

Outlet Hood 60MM, 2kW Air, Espar, D2 Airtronic

CA$28.74

E50W-T402E

Fuel Pump, 5 kW Coolant, 12V, Espar, D5 Hydronic

CA$224.99

oil drain valve

oil drain valve

EZ-215P

EZ-215 EZ Oil Drain Valve | Thread Size 1 5/16″-12 UNF

CA$43.99

E50W-T102E

Blower Motor, 5 kW Coolant, 12V, Espar, D5 Hydronic

CA$316.80

Espar-D2-Blower

E20A-T101

Blower Motor, 2kW Air, Espar, D2 Airtronic

CA$99.99

25% off

W50W-F102E

Burner Pot with glow pin, 5kW Coolant, 24V, Webasto, Thermo Top

60% off

W20A-X802

Maintenance Kit – Burner, gaskets, 12V, Webasto, AT2000ST Short

4136-1

Insulation kit for Ram ProMaster 136 – 1 Inch

CA$1,120.00

7 Day Digital Controller Air/Water

P65D-X301

7 Day Digital Controller | PH51W

CA$160.20

ProMaster City 9 pc kit - 0.5 black AW

ProMaster City 9 pc kit - 0.5 black AW

4500

Insulation kit for Ram ProMaster City – 1/2 Inch

CA$316.40

EZ-207P

EZ-207 EZ Oil Drain Valve | Thread Size M26 x 1.5

CA$43.99

Espar D5 Replacement Coolant Heater 25.2147.05

20% off

P51W-T803Mod

Espar Hydronic D5 | 12V – Direct Plug & Play Drop-in Replacement Engine Heater – Replaces Espar Hydronic D5, 12V Model – 25.2325.05

U65D-X501

Exhaust Muffler 24mm, 42037, Universal

CA$19.95

1303846A

30% off

W20A-T101E

Blower Motor Assembly Kit, 2 kW Air, 12V, Webasto, AT2000ST

4300XP-1

Ceiling Insulation for RAM ProMaster 159 High Roof Extended Ceiling Plus

CA$649.60

50% off

W20A-T802

Maintenance Kit – Burner, glow pin, gaskets, 12V, Webasto, AT2000ST Long

oil drain valve

EZ-208P

EZ-208 EZ Oil Drain Valve | Thread Size 7/8′ – 18 UNF

CA$43.99

L-002

L-002 EZ Oil Drain Valve Hose End-5/8′ L-Shape

CA$14.00

W20A-X107E

Gasket Set, 12V, Webasto, AT2000S/ST

CA$24.99

P41A-T301

ECU, 4kW Air, 12V, PHP, P41A

CA$120.51

Inlet Safety Screen

U40A-X201

Safety Screen 75mm, 4kW Air, Universal

CA$11.07

4300-1

Ceiling Insulation for ProMaster 159

CA$406.00

4000

Insulation kit for Ram ProMaster 159 – 1/2 Inch

CA$974.40

2155-1

Insulation kit for GMC Sierra, Chevy Express 135 / 155- 1 Inch

CA$1,100.40

W65A-T802E

Burner with glow pin, Webasto, AT EVO 40/55

CA$599.00

40% off

E50W-X109

Burner Insert, 5kW Coolant, Espar, D5 Hydronic

Exhaust Pipe Flexible Double Layer with End Cap 24mmX1m Universal

U65D-X508

Exhaust Pipe, Flexible Double Layer with End Cap, 24mmX1m, Universal

CA$20.16

ProMaster City 9 pc kit - 0.5 black AW

ProMaster City 9 pc kit - 0.5 black AW

4500-1

Insulation kit for Ram ProMaster City – 1 Inch

CA$392.00

E50W-T103

Glow Pin with cable, 5kW Coolant, 12V, Espar, D5 Hydronic

CA$78.92

W50W-T601E

Coolant Pump, 5kW Coolant, 12V, Webasto, Thermo Top EVO

CA$240.90

W65A-T101E

Blower Motor, Webasto, AT EVO 40/55

CA$590.18

Digital Operating Switch Controller PH21A c/w TE Connector

P65A-X312

Digital Controller with TE Connector, 2kW Air, 12V, PHP, P21A

CA$119.35

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.