LOWLINE^® Thermal Break

Suitable for Inward Opening Doors only.

LOWLINE THERMAL BREAK - A Thermally Broken version of our most popular sill.

Excellent performance under severe weather conditions.

Deep water collection channels.

Patented, centrally located, nitrile rubber all weather seal.

Easier Access.

Lower profile (29mm).

Robust and durable.

Heavy duty aluminium construction.

Minimal damage by foot traffic or door movement.

High Security.

Extruded Locking Keep available to accomodate slide in bolts. Click here for details

Thermal Break Insert.

Reduces risk of condensation on the rear edge of the sill.