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Isotemp Slim hot water tank 15 lShopIsotemp Slim hot water tank 15 l

Isotemp Slim hot water tank 15 l


Slim 15 l hot water tank with thermostatic valve

Made to order / Backorder, delivery estimate 2-5 days

SKU: IW601531S000003 Category:


Webasto Marine Isotemp Slim water heater with thermostat.

The Isotem Slim water heater is designed for demanding boating applications. The small diameter of the Slim heater often allows it to be installed in places where conventional heaters cannot fit. The heater can be installed in both horizontal and vertical position (in vertical position the connections are facing downwards).

The heater has a 750 W/230 V resistor which also heats the lower part of the tank, a thermostatic valve (mixer) to prevent excessively hot water from the tap and a 7 bar pressure relief valve. The reservoir has a good heat-insulating polyurethane insulating layer. The hot water tank is easy to drain for winter storage.

  • Capacity: 15 litres
  • Length: 520 mm
  • Diameter: Ø 295 mm


  • tank, hot water coil and fittings AISI 316
  • shell and mounting feet: AISI 304
  • insulation: polyurethane

Delivery time approximately 2-4 working days.