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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

2135

Insulation kit for GMC Savana Chevy Express 135 – 1/2 inch

CA$806.40

E50W-T103

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

CA$78.92

E50W-T402E

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

CA$224.99

Mini Fuel Pickup Pipe Assy | Short

U65D-X417

Mini Fuel Pickup Pipe Assembly, Short, Universal

CA$43.56

E50W-X109

Burner Insert, 5kW Coolant, Espar, D5 Hydronic

CA$84.70

Espar EasyStart Controller

E65D-X301E

EasyStart Controller, Espar

CA$175.00

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

Sprinter 170 High Roof 29 pc kit - 0.5 black AW

Sprinter 170 High Roof 29 pc kit - 0.5 black AW

30% off

3000-1

Insulation kit for Sprinter 170 High Roof – 1 Inch

1303846A

W20A-T101E

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

CA$487.49

coolant heater

P51W-T802

Out of Stock

P51W Heater, 5kW, 12V Coolant, PHP

CA$895.00

Sprinter 170 High Roof Window 21 pc kit - 0.5 black AW

3000W

Insulation kit for Sprinter 170 High Roof Window – 1/2 Inch

CA$896.00

webasto burner insert

W20A-X101E

Burner Insert w/o glowpin, 2 kW Air, 12V, Webasto, AT2000ST

CA$201.30

E40A-T101

Blower motor, 4kW Air, Espar, D4 Airtronic

CA$89.99

L-001

L-001 EZ Oil Drain Valve Hose End-3/8′ L-Shape

CA$9.00

P41A-T301

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

CA$120.51

W20A-X802

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

CA$99.99

diesel fired air heater

Diesel Fired Air Heater

PH21A-A

Diesel Fired Bunk Heater – 2kw | PH21A

CA$895.00

5000V-1

Insulation kit for Ford Transit 148 High Roof – 1 Inch

CA$1,223.60

Digital Operator Switch. T2 Controller. Model PH21/41A

P65A-X310

Digital Controller, 2/4kW Air, 12V, PHP, P21A/P41A

CA$115.50

E50W-T101E

Overheat and Temperature Sensors, 5kW Coolant, 12V, Espar, D5 Hydronic

CA$124.99

Wiring Harness. Model PH21/PH41 Air Heater-4622R2

P65A-X313

Wiring Harness. Model PH21/PH41 Air Heater-4622R2

CA$230.40

espar fuel pump

E65A-T401E

Fuel Pump, 2/4kW Air, 12V, Espar, D2/D4 Airtronic

CA$162.49

3000V

Insulation kit for Mercedes-Benz Sprinter 170 High Roof – 1/2 Inch

CA$1,038.80

Exhaust Pipe Flex 24mm D-Layer 25ft (7.62m) Universal

U65D-X514

Exhaust Pipe Flex 24mm, D-Layer 25ft (7.62m), Universal

CA$168.30

Sprinter 144 High Roof 21 pc kit - 1.0 black AW

Sprinter 144 High Roof 21 pc kit - 1.0 black AW

30% off

3144

Insulation kit for Sprinter 144 High Roof – 1/2 Inch

EZ-203P

EZ-203 EZ Oil Drain Valve | Thread Size 1′ – 18 UNF

CA$43.99

4136L

Insulation kit for Ram ProMaster 136 Low Roof – 1/2 Inch

CA$873.60

webasto parts

W20A-T801

Maintenance Kit – Burner, flame sensor, glow pin, gaskets, 12V, Webasto, AT2000S Long

CA$209.99

W50W-T802E

Burner Kit with glow pin, 5kW Coolant, 12V, Webasto, Thermo Top EVO

CA$448.80

30% off

4000X

Insulation kit for Ram ProMaster 159 XL – 1/2 Inch

Ford Transit 148 High Roof Extra Long

Ford Transit 148 High Roof Extra Long

30% off

5000X-1

Insulation kit for Ford Transit 148 High Roof EL – 1 Inch

Ford Transit 148 High Roof Extra Long

Ford Transit 148 High Roof Extra Long

30% off

5000X

Insulation kit for Ford Transit 148 High Roof EL – 1/2 Inch

30% off

3300-1

Ceiling Insulation for Sprinter 170 High Roof

oil drain valve

EZ-101P

EZ-101 EZ Oil Drain Valve | 1/2′-20UNF

CA$34.99

EZ-211P

EZ-211 EZ Oil Drain Valve | Thread Size 27mm – 2.0

CA$43.99

coolant heater

P51W-F802

P51W Heater, 5kW, 24V Coolant, PHP

CA$895.00

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

W65A-T101E

Blower Motor, Webasto, AT EVO 40/55

CA$590.18

Sprinter 144 High Roof 21 pc kit - 1.0 black AW

Sprinter 144 High Roof 21 pc kit - 1.0 black AW

30% off

3144-1

Out of Stock

Insulation kit for Sprinter 144 High Roof – 1 Inch

Fuel Pump Assembly | 24V Air/Water | 2301B

P65D-F401

Fuel Pump Assembly, 5 kW, 24V Coolant, PHP, P51W

CA$100.10

30% off

5300X-1

Ceiling Insulation for Transit 148 High Roof EL

5000VL-1

Insulation kit for Ford Transit 148 Low Roof – 1 Inch

CA$1,148.00

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.