Various options are available for heating the washing water. The chosen application depends on the working and operating circumstances, with primary attention being paid at Elpress to the lowest possible energy consumption and the most efficient possible heating process.


Steam injection

The water is heated through a special steam lance in the water tank. This steam lance is connected to a steam boiler. The water temperature is regulated quickly and efficiently by this direct heat transfer, facilitating a high level of heat output.


Electrical heating

In this heating application, a number of electrical heating coils are installed in the water tank, depending on the required capacity. Furthermore, this application does not require any additional peripheral equipment in order to function.


Tube/plate heat exchanger

In this application, the washing water is heated by a stainless steel tube or plate heat exchanger, which is connected to an external central heating system or boiler. The temperature is controlled by an adjustable temperature sensor.