Chelton Secure™ Locking

Own patented Chelton Secure™ Locking will give your windows the strength of steel and the best security available. This high security locking system, locks your windows round three sides. When combined with sash jammers it will provided all round window security. This locking system is perfect for use on slim-line aluminium windows and is highly resistant to corrosion as it uses a polyamide running strip combined with adjustable stainless steel locking bolts.

Six plus locking points pull in the window so tightly that not only do you gain superior security and increase protection agains a peal back attack, but the system actually improves air permeability - to provide increased sound proofing, cutting out drafts, and reducing heat loss.

Curved Openers

Say good bye to fixed arched windows. The Heritage system can create beautiful curved aluminium windows and doors with openers with no joins, no cuts and no draughts. Our revolutionary patented Chelton Secure locking can follow curves and operate around corners. This allows you to lock, and pull in tight, three sides of a window, even the arched head section. Locking is driven by our comprehensive Chelton handle range. Locking arched vents have never been possible before.

See It In Action

Using the latest computerised bending machines a minimum radius of 500mm can be achieved. Bending is performed on the latest top of the line computer controlled section bending machines. A vast collection of forms are used to enable bending of a wide variety of aluminium profiles. Jobs are stored on the machine so that future bends can be matched to previous.

Find Out More About Aluminium Bending