Doors

Casement Doors

The workhorse of uPVC door engineering. Cliffer casement doors swing on heavy-duty hinges with a multi-point lock that engages the frame at four points simultaneously — delivering security, airtight closure, and a timeless aesthetic that suits every residential and commercial context.

Operation

Single leaf, double leaf; in-swing or out-swing options

Profile depth

60mm multi-chamber uPVC profile

Glass options

Double glazed, toughened safety glass, decorative glass panels

Hardware

Multi-point locking handle set, heavy-duty 3D-adjustable hinges

Reinforcement

1.5 – 2.0mm galvanised iron bar in all frame and sash profiles

Weatherproofing

Co-extruded EPDM compression seals, Class 9A watertight rating