Best current price£481.00from Homebase
Shopping.co.uk recommended and popular offers
Homebase£481.00Visit shop Crystal-Direct Crystal Lh And Rh Side Hung And Top Centre Black And White Clear Double Glazed Window 1770 X 1040Mm
Visit shop
B&Q£545.00Visit shop B&Q - Double Glazed Window Black/white Lh & Rh Side Hung & Top Centre Clear Glazed 1770 X 1040mm 10 Year Guarantee With Free Delivery
Visit shop5 offers from £481.00 - £564.06
View price history by clicking the chart icon.
The Crystal Double Glazed Window (1770 x 1040mm) is ideal for homeowners and DIY renovators looking to improve their home's thermal performance and security. This unit provides exceptional energy efficiency through its A-rated Low E glass and argon gas insulation, though installers should be prepared for the substantial weight of a unit this size, which often requires two-person handling for safe installation.
| Colour | Multicolor |
|---|---|
| Model Part Number | 373844 |
| Brand | Crystal-Direct |
All product handings for this Crystal window are viewed from the outside.
This is a measure of heat transfer; a lower value indicates better insulation, meaning this window is highly effective at keeping heat inside your home.
Due to the size (1770 x 1040mm) and weight of the double-glazed unit, it is highly recommended to have two people to safely handle and position the frame.
Yes, a white handle is supplied as part of the complete package.
Use a non-abrasive cloth and warm, soapy water. Avoid bleach or harsh chemical cleaners that can damage the PVC surface.
It allows you to lock the window while keeping it slightly ajar for air circulation, providing ventilation while maintaining home security.
Check that the frame is perfectly square and level; adjust glazing packers if necessary.
Ensure the window is pulled tight against the seals and verify that the locking cams are correctly engaged.
Ensure the internal slider is fully open and check that the external canopy is free from debris.
Installation should be performed by someone with experience in window fitting. Always verify the measurements of your structural opening before beginning. When positioning the window, ensure it is perfectly level and square using the provided glazing packers to prevent binding. Once installed, the PVC surfaces can be cleaned with a soft cloth and mild soapy water; avoid abrasive cleaners that could scratch the finish. Check the moving parts of the locking mechanism annually and apply a light silicone-based lubricant to keep the espag system operating smoothly.
