Technical data: HBDF-MK2
HBDF-MK2 is a unique, but easy adaptable solution for automatic defrosting of evaporators. Optimal defrosting results in energy savings and increased freezing capacity. Experiences from existing installations have shown that it can easily save up to 40% of energy and thereby fast return of investment.
https://www.hbproducts.dk/en/products/de-frost-of-evaporator/de-frost-sensor-mk2.html