K-Wall 50e can be retrofitted to any type of wall as long as suitable screws or bolts are used.
Measure: H/B/L: 50 x 59 x 109 mm
The big door- and window mounting bracket for building in
Knudsen K-Wall Mounting Brackets are used for fitting doors or windows without loss of insulation capacity as with metal brackets.
Brochure, (pdf 1.42 Mb)