+44(0)1522 693522
info@doortechnik.co.ukU Values
U Values
The U Values for theT15 steel door have been calculated to EN 673, EN ISO 10077-1 and EN ISO 10077-2. As standard, all T15 doorsets have an insulated core.
A standard 45mm T15 with foam core is 2.2 W/(m²K)
The U Values for theT15 steel door have been calculated to EN 673, EN ISO 10077-1 and EN ISO 10077-2. As standard, all T15 doorsets have an insulated core.
A standard 45mm T15 with foam core is 2.2 W/(m²K)