The complete package for the best price
Award winning upstands
It doesn't matter which one you choose, you have the peace of mind knowing that all upstands are thermally broken and designed to help improve the overall thermal efficiency of your roof. Made from extruded PVCu and pre-finished white internally, it gives a perfectly finished design suitable for any interior.
The ECO upstand
The ECO upstand is the most thermally efficient, environmentally friendly rooflight upstand yet. Built with a strong nine-walled cellular structure, this thermally broken upstand also has a groove built into the upstand to allow for a smooth plasterboard finish. The ECO upstand has an overall U-value of 0.92W/m2K compared to the standard upstand that has a U-value of 2.2W/m2K
Thickness - 50mm
Height - 160mm
What is the best skin thickness for you?
- Quadruple skin - Recommended for best thermal performance (U-value: 1.24 W/m2K)
How secure are the roof domes?
Keeping your rooms chilled
The manual spindle operation can be operated by a winding rod if the unit is out of reach.
Dimensions shown is the roof opening size required.
|Size (W x L)||70 x 70cm|
|Skin Thickness||Double skin|
All Sterlingbuild orders have FREE standard delivery when your order is over £100 + VAT.