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

Fuel Pump Assembly 12VDC Air/Water

P65D-T401

Fuel Pump Assembly, 5 kW, 12V Coolant, PHP, P51W

CA$100.10

P41A-T101

Blower Motor Assy, 4kW Air, 12V, PHP, P41A

CA$84.70

Dual Fuel Pick-up Pipe Universal 112790

U65D-X412

Dual Fuel Pick-up Pipe, 112790, Universal

CA$58.50

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

Insulation kit for Sprinter 144 High Roof – 1 Inch

E50W-T601E

Coolant Pump 18mm Barbs, 5kW Coolant, 12V, Espar, D5 Hydronic

CA$273.23

EZ-104P

EZ-104 EZ Oil Drain Valve | Thread Size M18 – 1.5

CA$45.00

30% off

4000X

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

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

3000WX

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

CA$809.20

Heater main wire harness PHP Coolant

P65W-X303

Main Wiring Harness, 5kW,12/24V Coolant, PHP, P51W

CA$177.10

4000XSH

Insulation kit for Ram ProMaster 159 Super High Roof – 1/2 Inch

CA$1,131.20

W65A-X107E

Gasket Set, Webasto, AT EVO 40/55

CA$53.74

P65A-X388

Out of Stock

Digital Switch, 2/5kW Air, 12V, PHP, P25A/P55A, Gasoline

CA$69.30

E50W-T402E

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

CA$224.99

3000V

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

CA$1,038.80

30% off

4000-1

Insulation kit for Ram ProMaster 159 Cargo – 1 Inch

espar fuel pump

E65A-T401E

Out of Stock

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

CA$162.49

W50W-T101E

Blower Motor Assy, 5kW Coolant, 12V, Webasto, Thermo Top

CA$412.49

P21A-T301

ECU, 2kW Air, 12V, PHP, P21A

CA$107.07

Pick-up tube with Vent | Fits all models

U65D-X415

Fuel Pickup tube with vent, Universal

CA$72.90

L-002

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

CA$14.00

E50W-X101E

Flame Sensor, 5kW Coolant, Espar, D5 Hydronic

CA$87.49

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

Digital Operating Switch Controller PH21A c/w TE Connector

P65A-X312

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

CA$119.35

L-001

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

CA$9.00

4301P-1

Insulation kit for Ram ProMaster 136 High Roof Ceiling Plus – 1 Inch

CA$579.60

30% off

4136

Insulation kit for Ram ProMaster 136 – 1/2 Inch

W20A-X802

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

CA$99.99

4000XSH-1

Insulation kit for Ram ProMaster 159 Super High Roof – 1 Inch

CA$1,436.40

Wiring Harness. Model PH21/PH41 Air Heater

P65A-X303

Wiring Harness, 4kW Air, 12V, PHP, P41A

CA$144.38

5000VM

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

CA$929.60

oil drain valve

EZ-204P

EZ-204 EZ Oil Drain Valve | Thread Size 3/4′ – 16 UNF

CA$43.99

30% off

5300X-1

Ceiling Insulation for Transit 148 High Roof EL

4000W

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

CA$772.80

4300X-1

Ceiling Insulation for ProMaster 159 Extended

CA$434.00

W20A-T106E

Glow Pin, 2 kW Air, 12V, Webasto, AT2000

CA$179.31

2135

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

CA$806.40

P41A-T301

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

CA$120.51

P51W-X703

Mounting Bracket, 5 kW, Coolant, PHP, P51W

CA$24.02

P41A-T801

P41A Heater, 4kW Air, 12V, PHP

CA$895.00

Mini Fuel PU Pipe Assy-Long

U65D-X418

Mini Fuel Pickup Pipe Assembly, Long, Universal

CA$54.81

W65D-T402E

Fuel Pump, w/o damper, DP30, 12V Diesel, Webasto

CA$249.99

Outlet Hood 90MM Espar / Eberspaecher

E40A-X204E

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

CA$28.74

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.