请专业人士说说关几个暖风口会否对房子有影响

hushanhe

Really want to save some gas money you may have to check the followings:
8 u  f! r3 J; K8 q9 q) b1. The thermostat settings. Set the temperature as low as you still feel ok. say 16 degree?
7 U5 L  l# C$ x7 V4 T* k- o+ H2. Close the vents near the entrance door and garage door, vents in the bathrooms.  
3. Check the on/off cycle of the furnace, and flame of the furnace to make sure the furnace burns efficiently . ( need a professional people to look after)