Webasto Coolant Heaters Space Saving Heating Solutions for the RV Market
Thermo Top Evo
Thermo Pro 90
Supply of warmth via the air outlets in the dashboard (Thermo Top Evo) Cabin heating and optional pre-heating of the engine Heating power up to 17,000 BTU/h (5 kW) Thermo Top Evo or up to 30,709 BTU/h(9 kW) Thermo Pro 90
Less emissions due to engine pre-heating
Compact design
Very fast heat-up phase
Quiet-running
Low noise operation
Diesel-fueled, directly fed from the tank
Technical Specifications
System Schematic
Thermo Top Evo
Heating Flow [kW] (Partial Load / Full Load)
8,600 - 17,000 BTU/h (2.5 - 5.0 kW)
Fuel
Diesel, Arctic Diesel
Nominal Voltage (Suitability for special fuels) Operating Voltage
12 V 10 to 16.5
Power Consumption (including coolant pump)
41 W
Power Consumption During Start-up at 12 V
14 Amps
Fuel Pump / Coolant Pump
DP 42 / U4847 econ
Noise Emission
61 dB
Dimensions (L x W x H) (without coolant pump)
8.54 x 3.58 x 5.79 in (217 x 91 x 147 mm)
Weight
4.6 lb. (2.1 kg)
Diagnostic
Blink Code, Diagnostic Tool
1 Combustion Air Fan 2 Motor 3 Igniter / Flame Detector 4 Burner Evaporator 5 Combustion Chamber 6 Coolant Temperature Sensor
10 Heater Body 11 Heat Exchanger 12 Circulation Pump 13 Fuel Metering Pump 14 Exhaust Outlet 15 Fuel Line 16 Magnets (for Hall Sensor) 17 Combustion Air Inlet 18 Hall Sensor 19 Electronic Control Unit
7 Coolant Outlet 8 Overheat Sensor 9 Coolant Inlet
Technical Specifications
System Schematic
Thermo Pro 90
13
11
6,100 – 26,000 BTU/h / 31,000 BTU/h (1.8 – 7.6 kW / 9.1 kW)
1
Heating Capacity
3 2
10
4
12
Fuel
JP8, Diesel 1, Diesel 2, Arctic, Biodiesel (PME)
6
5
9
0.05 – 0.23 gal/h / 0.29 gal/h (0.2 – 0.9 l/h / 1.1 l/h)
8
7
Fuel Consumption
Rated Voltage
12 or 24 V
8. Muffler 9. Air Intake Tubing 10. Water Circulating 11. Fuel Line Coupler 12. Clamp 13. On/Off Switch
1. Webasto Thermo Pro 90 2. Electronic Control Unit 3. Fuel Metering Pump
Power Consumption (Part load - full load / Boost)
37 – 83 W / 90 W
Operational Temperature Range
- 40° to +176° F (- 40° to +80° C)
4. Fuel Line 5. Fuel Filter
15 x 5.5 x 9.13 in (381 x 140 x 232 mm)
Dimensions (L x W x H)
6. Fuel Standpipe 7. Exhaust Tubing
Weight
10.8 lbs (4.9 kg)
SmarTemp Control fx 2.0 (optional): for Thermo Top Evo and Thermo Top 90 Part Number 5010633C
Programmable run times Ergonomic design Large backlit LCD screen
Webasto Thermo & Comfort North America, Inc. 15083 North Road Fenton, Michigan 48430 USA Toll Free: 800-860-7866 Phone: 810-593-6000 webasto.com
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