Coolant Heater Features:n Eliminates cold startsn Pre-heats large enginesn Provides interior cab heatn 45,000 BTU/h outputn Fast Return on Investmentn CARB approved and EPA SmartWay verified

DBW 2010 Coolant Heater

Engine pre-heat and interior heat

Designed to provide engine pre-heat and interior heat in one unit,

the DBW 2010 can do it all with 45,000 btu/h heat output. The DBW

2010 draws in cold engine coolant, then heats it and pumps it back

to the vehicle‘s engine and HVAC system. The result is a pre-heated

engine and warm interior. In extreme climates, you can also use the

DBW 2010 with additional accessories to warm the fuel and keep it

from gelling.

Technical Specifications

DBW 2010

Heating Capacity 45,000 BTU/h (13.0 kW)

Fuel Diesel #1, Diesel #2, Arctic, Biodiesel B5 & B20

Fuel Consumption 0.4 gal/h (1.5 l/h)

Rated Voltage 12 or 24 V

Operating Voltage Range 10 – 14 or 20 – 28 V

Rated Input 60 W (without pump)

Dimensions (L x W x H) 24 x 10 x 11.75 in (610 x 254 x 298 mm)

Weight 65 lbs (29.5 kg) w/enclosure

SmarTemp Control fx 2.0 (optional):for DBW 2010 - Part Number 5010633C

• Programmable runtimes• USB diagnostics• Ergonomical design• Large backlit LCD screen

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Kit Components:n Integrated Control Unitn Fuel Pumpn Fuel Line with Clampsn Fuel Filtern Universal Fuel Standpipen On/Off Switchn Power/Control Harnesses w/Fuse Blockn Exhaust Pipe w/Mounting Hardwaren Weather Protective Heater Enclosure*n Magnetic Drive Coolant Pumpn Miscellaneous Installation Hardware (Bagged)n Operation/Installation Manualn 2 Year/2000 Hour Limited Warranty

Optional Accessories:

SmarTemp Control fx 2.0 - Part No: 5010633C

Mounting Bracket Kit (Cross Frame) - PN: 600055

Mounting Bracket Kit (Perpendicular)* - PN: 600050

*Not available for the Tray Mounted DBW 2010

System Schematic

1. DBW 2010 Coolant Heater

2. Electronic Control Unit

3. Coolant Circulating Pump

4. Coolant Inlet Hose

5. Hot Coolant Outlet Hose

6. Exhaust Outlet

Available DBW 2010 Heater Kits:DBW 2010 Arctic Diesel Kit w/enclosure (12V) - Part Number: 923005DBW 2010 Arctic Diesel Kit w/enclosure (24V) - Part Number: 920454DBW 2010 Diesel Kit w/enclosure (12V) - Part Number: 920273DBW 2010 Diesel Kit w/enclosure (24V) - Part Number: 920274DBW 2010 Tray Mount Diesel Kit (12V) - Part Number: 920266DBW 2010 Tray Mount Diesel Kit (24V) - Part Number: 690023

7. Combustion Air Inlet

8. Fuel Filter

9. Fuel Line

10. Fuel Standpipe

11. On/Off Switch

1. DBW 2010 Heater2. Electronic Control Unit3. Coolant Circulating Pump4. Coolant Inlet Hose5. Hot Coolant Outlet Hose

6. Exhaust Outlet7. Combustion Air Inlet8. Fuel Filter9. Fuel Line10. Fuel Standpipe11. On/Off Switch

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DBW 2010Coolant Heater

System Schematic

DBW 2010Heating power (Btu/h) 45,000Fuel Diesel #1, #2, Arctic, Biodiesel B5 & B20 0.04Rated Voltage (V) 12 / 24Rated Input (AMPS) 7.3 (including pump)Dimensions LxWxH (in) 24 x 10 x 11.75Weight (lbs) 65 (with enclosure)

© Webasto Product North America, Inc. • 15083 North Road, Fenton MI, 48430 • Ph (810) 593-6000 • Fax (810) 593-6001 • www.webasto.us • 07.2009 P/N 908174-DBW

Standard Kit Components:DBW 2010 12V Arctic Diesel Kit Part No: 923005DBW 2010 24V Arctic Diesel Kit Part No: 920454DBW 2010 12V Enclosed Diesel Kit Part No: 920273DBW 2010 24V Enclosed Diesel Kit Part No: 920274DBW 2010 12V Tray Mount Diesel Kit Part No: 920266

Integrated Control UnitFuel PumpFuel Line w/ClampsFuel FilterUniversal Fuel StandpipeOn/Off SwitchPower/Control Harnesses w/Fuse BlockExhaust Pipe w/Mounting HardwareWeather Protective Heater Enclosure*Magnetic Drive Coolant PumpMiscellaneous Installation Hardware (Bag)Operation/Installation Manual2 Year/2000 Hour Limited Warranty

Optional Accessories7-Day Digital Timer - 12 V, Model 1529 P/N: 9057707-Day Digital Timer - 24 V, Model 1529 P/N: 905774Mounting Bracket Kit - 12 V, Cross Frame P/N: 600055Mounting Bracket Kit - 12 V, Perpendicular* P/N: 600050

*Not available for the Tray Mounted DBW 2010

SpecificationsHeating Power (Btu/h)

FuelFuel Consumption (gal/h)

Rated Voltage (V)Power Consumption (AMPS)

Dimensions LxWxH (in)Weight (lbs)

Webasto Thermo & Comfort North America, Inc.

15083 North Road

Fenton, Michigan 48430

USA

Toll Free: 800-860-7866

Phone: 810-593-6000