Tanums Fönster high performance wood windows and doors

Tanums Fönster has been producing high performance wood windows and doors since 1949 with triple glazing since the 1970s.

Tanums standard U-value is 1.0W/m2K, and also carries the stringent Swedish ‘P’ mark class C for severe exposure locations and buildings over eight storeys.

Its extensive range included top turn, fully reversible window, side hung, outward opening windows and French doors, inward opening windows and French doors, and sliding doors.