V-COOL VL 
serieVL Series is a new range of domestic swimming pool heat pumps, made of a 304 stainless steel shell. It is rust free even under very salty or humid conditions. One of the main features of VL Series is to be energy saving: COP>5 at air 24°C (Dry bulb) , air 19°C Centigrade( Wet bulb), water 27°C.
Furthermore they are Eco-friendly as they use gas R410A.
A military level control system, a titanium heater exchanger PVC, a lower noise level and a famous brand compressor, make of VL Series a very reliable product, with 20-25 years lifetime.

The capacity range goes from 3.8kw to 5.5kw, 8.5kw, 10.5kw, 13kw, 17.5kw, 21.5kw and 25.5kw; a 60 Hz version is also available.

V-Cools gives a 3 years warranty on the whole unit, which received the CE and RoHS approval.