11.SOLAR SYSTEM CONNECTION
30
Connected with dual coils solar system. Solar preheating can be used for D.H.W and room heating in the same time.
- Our heat pump inner system can compare the solar tank temp and room heating returned water temp. the returned
- For summer cooling circuit, inner program will always shorten the 'cooling' circuit automatically as it no need heat.
Automatic solar assistant Fuzzy Logic control program built inside to save cost the
water will go through solar tank if it can get extra heat from solar heating. If in cloudy day, the returned water may
- Domestic hot water will always go through solar tank to be preheated.
not go through solar tank to avoid heat loss.
So the heat pump can have a good rest in sunny day to save cost and work more in
cloudy day. Especially excellent for floor heating together with hot water application.
mostly.
Single way valve
Application 2
Application 1(Most Energy Saving Connection)
