Where uPVC is innately thermally-efficient, aluminium struggles to perform to similar extent. Although it provides a relatively low conductivity of heat, it needs something to counteract the cold bridging.

Our innovative aluminium double glazing has this covered for your peace of mind. Our profiling systems feature the very latest innovative technologies to achieve fantastic energy ratings.

For instance, aluminium doors using the Smart Visofold 1000 profile feature a thermally-broken frame and polyamide bridged profile to retain heat within your home.

uPVC double glazing by Halo allows thermal inserts to sit in the reinforcement chamber, providing additional insulation and outstanding thermal efficiency for your home.

If you want aluminium windows and doors but require the utmost thermal-efficiency like uPVC, we have a final option of Warmcore bi-fold doors.

Highly-Secure Double Glazing

Our uPVC windows are highly-secure, having been tested to the stringent standards of PAS 24 and passed requirements. All double glazing comes fitted with high-security multipoint locking mechanisms.

Our composite doors make a thoroughly secure front door for your home, so if you want something that is highly resistant to weather and attack, Thermaframe’s composite collection are for you.

These possess a thick timber core as well as an impressive premium lock, ensuring your home stays protected from the front, or for further security, install composite at the back.

Our uPVC windows and doors are highly-durable, promising never the warp, rot, or decay over time, unlike their counterparts in timber. This ensures they provide incredible quality and performance throughout.

Our uPVC double glazing is fabricated using highly-innovative components such as PCE gaskets, weather seal flipper, and glazing pad from Halo, and low level gaskets from Eurocell for fantastic weather performance.