REAL Aluminium double glazed casement windows can transform the look and feel of your home in appearance and thermal performance.
Exceeding current building regulations for energy efficiency, REAL windows use polyamide thermal barrier technology to help keep heat trapped inside the home, in turn helping you save significant money on utility bills.
The frames used on our aluminium windows are up to 50% slimmer than some like-for-like uPVC windows, allowing the maximum amount of natural light into your home to create a healthier indoor environment with superior views of the exterior.
REAL windows are made of strong and durable aluminium that retains its pristine look for several decades. The powder coated aluminium will not rust or peel over time, with occasional cleaning and lubrication of hinges and locks the only real maintenance needed.
Restrictor hinges are available for low-level windows or windows in children's bedrooms. These hinges have an override to allow for full opening in emergencies.
This aluminium window is part of Sterlingbuild’s standard REAL Aluminium window range. Should you not find the exact window you require among our stock sizes, send us your requirements via our bespoke form and we’ll tailor your windows to whatever size and spec you desire.
Alternatively, speak to one of our in-house window specialists who will gladly help you find the perfect fit for your home. A PDF document on window measuring is available on this page for guidance.
All of our standard REAL Aluminium windows include:
- Bevelled sash
- 150mm cill (included in overall height)
- Trickle vent
- 28mm toughened double glazed clear glass – energy rating ‘B’ (can be upgraded to ‘A’)
- Delivered assembled
- Colour matched handle
Bespoke upgrades available:
- Bespoke RAL colour finish
- Egress hinges
- 85mm cill
- Upgrades to glass (triple glazed/low iron/solar control)
- Glass clips
- Hinge guards
- Chrome/polished gold handle
- Satin silver/graphite handle
Purchase your REAL Aluminium windows in the same order as a REAL door and REAL roof lantern or rooflight for a 5% discount on your basket.
|Beading||External 28mm square glazing bead|
|Glazing||Toughened double glazed|
|Lock Type||Espag lock|
|Made To Measure Available||Yes|
|Opening Method||Left opener|
|Paint Guarantee||25 years|
|Size (W x H)||1790 x 1190mm|
|Ventilation||Trickle vent(s) included|
All Sterlingbuild orders have FREE standard delivery when your order is over £100 + VAT.
However next day delivery will carry a small next day delivery charge which will be shown in the final shopping basket
Unfortunately additional delivery charges will apply if you live in the Scottish Highlands and UK islands. These delivery charges are based on additional costs from our national couriers.
If additional shipping fees apply, a member of our team will contact you before processing your order to let you know.
We will do our very best to make sure your delivery arrives by the date required, however manufacturer availability and delivery schedules cannot always guarantee this.
Should your estimated delivery date differ from that displayed on our website, one of our team will inform you by email or telephoneView full Delivery Information