Each customer has an order/delivery cut off day, e.g. if the order/delivery day is a Monday then whatever orders we receive by 12 noon on the Monday will be manufactured and delivered in the time frames indicated above. Any non standard items will be on an extended lead time and you should check when placing the order.

All our frames are manufactured using the “Deceuninck” range of 70mm profiles. The system has been designed around the three chamber principle which allows the drainage route to be concealed whilst ensuring technical integrity of the reinforcing chamber. The main advantages of the Stern Fenster Super Fortress 70 internally beaded range are: -

Other Products

70 Internally beaded range – standard B WER

A range of cills with the popular deep nosing detail which give a ‘quality’ appearance to the completed installation and covers unsightly mortar lines.

Due to the increased frame size there is an increase in thermal efficiency.

The unique sculpted profiles of the 2800 series give a definite sales advantage, with neater, more aesthetically pleasing lines. We also offer a chamfered 70mm window using the Deceuninck 2500 range of profiles.

The 70mm (front to back) dimension generally covers the silicone and paint lines left when timber windows are removed. This means less trimming is generally required and so fitting becomes quicker, neater and less costly.

Sculpted or Chamfered – 5 working days
Sculpted or Chamfered tilt and turn windows – 5 working days
Sculpted or Chamfered residential doors – 5 working days
Sculpted or Chamfered French doors – 5 working days

Available in White (RAL9016), Rosewood on brown, Rosewood on white, Sherwood on tan and Sherwood on white.

70mm Spectus patio doors - 10 working days
Bi-fold doors - 4-6 weeks
Stable doors, panic doors, low aluminium thresholds
Traditional PVCu vertical sliding windows - 3-4 weeks
Angled / arched frames - 3-4 weeks from receipt of template
Painted Frames - 4-6 weeks
Full range of PVCu joiners and frame extra's - 10 working days
Full range of 28mm double glazed units - 10 working days
Standard Lead and Georgian bar - 10 working days
Stained glass, bevels and stcik on Geargian bar - 15 working days
Standard 28mm reinforced door panels - 10 working days