Diesel Hot Water System

Parameters of Diesel Hot Water System

The Warmda diesel hot water system is a heating system that was designed specifically for caravans and campers. It is a complete all in one heating system utilizing a heat exchanger consisting of a stainless steel housing, a heat exchanger, and connection fittings.

Additional information

Weight 7.6 kg
Dimensions 310 × 155 × 115 cm


Working Voltage


Output Heat


Output Power


Fuel Type


Working Pressure

Max. 2.5 Bar


230 X 165 X 90


9 X 6.51 X 3.54



Input Power

≤ 38W

Electrical Consumption at 12V

≤ 3.2 Amps

Fuel Consumption

≤ 0.55L/H/0.52Qt/H

Details about Diesel Hot Water System

The Warmda diesel hot water system is capable of simultaneously heating the cabin air and domestic water and can even provide hot water for underfloor radiant heating systems.


Diesel Hot Water System


Warmda Diesel Hot Water System


And while the Warmda diesel hot water system was designed with campers in mind, it can also just as easily be installed and used on boats.

The heat exchange system in the diesel hot water system consists of two independent circulation systems.


Diesel Hot Water System Water Tank


Diesel Hot Water System Water Tank


Hot antifreeze, heated inside the heater, flows into the heat exchanger where it heats up the onboard domestic hot water.

The coolant also flows directly through the Warmda AUX heater where a blower forces air over the hot coils thereby pushing hot air into the cabin.


Warmda AUX Heater


Warmda AUX Heater


Warmda’s diesel hot water heater has an output of 5kW which is sufficient to heat both the air and domestic water in a traditional camper.


Its all in one design allows camper manufacturers to offer customers the modern comforts and conveniences of home while they are out exploring on the road.


Heater protection box


Warmda Heater protection box

As we mentioned before, the Warmda diesel hot water system can also be utilized as a source of heat for an RV’s underfloor heating system while simul providing sufficient heat to keep up with hot water demands for sinks and showers.

While the circulation system of the Warmda diesel hot water system is designed to be maintenance-free in order to significantly reduce your customer’s frustrations and costs, there are heater parts that will need to be replaced when conducting maintenance over the years of the unit’s service life.


Warmda always maintains a large inventory of heater parts for all of our units allowing for easy repairs. This not only saves customers the cost of replacing the unit, but also allows your company additional repair and maintenance revenue streams.


If you are interested in this heater or any of our other heating product options, please contact us for more information.

Ask For A Quick Quote

We will contact you within 8 hours, please pay attention to the email with the suffix “@warmda.com”.

Warmda Parking Heater

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