Marine water heaters

 

Water heaters are the best solution for even distribution of warmth, as you have at home. They can also be connected to domestic water boilers and to A/C chiller systems for complete climate solutions.

 

Models

  • Thermo 90 ST
    State-of-the-art controller and easy service: Ideal for daily use, multiple temperature adjustment,high heat output, robust, safe, compact dimensions, service friendly technology and a low noise level.

  • DBW 2010 / 2016 water heater:
    This robust and powerful water heater is suitable for demanding applications.

  • Thermo 230 / 300 / 350
    For high heating power. It is suitable for large boats and has the power to keep every corner of the boat warm and independent of weather conditions.
 
 

Your advantages

  • Heating comfort just like at home
  • Can be used to heat your hot sanitary water
  • Space-saving installation in the engine room
  • Automatic overheat protection
  • Even distribution of warmth by means of radiators or blowers
  • Excellent possibilities for combining with Webasto BlueCool air-conditioning systems
  • Low fuel consumption
 

Technical details


Thermo Top E
Thermo Top C
Thermo 50
Thermo 90 ST
Marine*
DBW 2010**
DBW 2016**
Thermo 230**
Thermo 300**
Thermo 350**
Heat output (kW)
Partial load / Full load

2.5 / 4.2
2.6 / 5.2
2.2 / 5.0
1.8 / 7.6
(boost mode 9.1)
11.6
16
23
30
35
Fuel, fuel consumption (l/h)
Partial load / Full load

Diesel, 0.36 – 0.59
0.36 / 0.73 
0.36 / 0.73
Diesel, 0.23 / 1.08
(boost mode 1.33)
Diesel, 1.57
Diesel, 1.81
Diesel, 3.0
Diesel, 4.0
Diesel, 4.5
Voltage (V)
12
12
24

12 / 24
12 / 24
12 / 24
24
24
24
Power consumption (W)
Partial load / Full load

32 / 37 ***
32 / 42 ***
34 / 50 ***

37 – 83
(boost mode 90)
60 ****
90 ****

65 ****
90 ****
120 ****
Net weight (kg)
3.2
3.2
4.8
14.5
19
19
Dimension 
L x W x H (mm)
214 x 106 x 168
214 x 106 x 168
237 x 106 x 193
355 x 133 x 232
564 x 205 x 228
564 x 205 x 228
610 x 246 x 220
610 x 246 x 220
610 x 246 x 220

* Thermo 90 ST has stepless regulation. ** Values for full load. Technical specifications are subject to change without prior notice. *** With circulation pump **** Without circulation pump


  
Download Datasheet

For more information, please download the Coolant Heater datasheet.

  
Download commercial brochure

Find more information on our Marine Commercial products in our commercial brochure and marine catalogue.