DFUN GSHP Comfort System
Energy Saving/Environment Protecting/Comfort Enjoying
Please carefully fill in your housing information
Residential form:
Detached house
Duplexes house
Terraced house
Basement
Basement type
Full basement
Half basement
Basement area
Overground
First area
Second area
Third area
Fourth area
French window
Yes
No
Lighting roof
Yes
No
People number
Name
Contact
Remark: the blank area or people number is calculated by 0
