0.87
Uw for Ug = 0.6 (Aluminum spacer)*
2
Gaskets
3
Chambers
The MB-104 Passive system meets all the requirements for joinery used in passive construction, which is confirmed by the certificates of the PHI Darmstadt Passive House Institute. The system is used to create elements of external development.
* The above value of Uw is given for a reference window with dimensions of 1230 x 1480 mm.