This boost controller stops people leaving air conditioner on for long periods of time costing you money.
The boost controller can be fitted to each unit or if all air conditioning has its own fuse at the consumer board ,one can be installed to monitor all.
You set booster by just pressing required time you wish the air con to run for, this will then run time down to zero.
Basically if people are going out all day the maximum they will be able to run the air conditioning is 2 hours..
INSTALLED PRICE 95 EUROS PER BOOSTER