Stardome Skylight and Roof Light Kerb Options
Stardome upstands are designed for use with Stardome rooflights to provide the best thermal interface when combined as a unit. When used together they help make the roof more thermally efficient and reduce energy bills for the user.
PVC Upstand Benefits
The multi-chambered construction of Stardome PVC upstands makes them particularly tough and also adds to their thermal efficiency. They come in a variety of heights, from 200mm, are compatible with a range of ventilation and access hatch options, and are suitable for most roof finishes. Stardome upstands enhance the overall look of the rooflights, are easy to install, and are outstanding value for money. Also, as they are pre-finished in white on the inside, there’s no need to spend time on additional painting. Stardome upstands are available as both splayed and vertical units to suit your project. The splayed units are best for spreading the light through a room whereas the vertical units are more suitable where the dimensions of the roof aperture need to be preserved. Stardome upstands come with high-security fixings that make it difficult for intruders to get in. In addition, for those needing exceptionally high levels of security, an optional security frame is available that fully encloses the fixings within an aluminium framework.
The MK1 kerb has three main insulating chambers which are fully compliant with current regulations and future-proofed against likely changes. With an exceptionally low Ud Value of 1.3 W/m2K, the MK1 kerb upstand more than meets the requirements of Part L.
MK2 Splayed & Vertical Kerb/Upstand
The MK2 upstand consists of a multi-chambered, twin-walled PVC-U material and, with an impressive Ud Value of 1.8 W/m2K, it more than satisfies the compliance requirements of Part L. The ‘all thermoplastic construction‘ of the MK2 upstand ensures outstanding thermal efficiency, high resistance to weathering, and low maintenance. The splayed upstand height is 237mm. Key features include aluminium trim and steel security insert
MK3 Thermally Broken Aluminium Upstands
With a Ud Value of 2.2 W/m2K the MK3 upstand is a thermally broken aluminium system offering maximum compliance to Part L. With adjustments to the width of the insulation in the upstand, as an optional extra, Ud Values as low as 1.8 W/m2K can be achieved for those who need it. The standard MK3 upstand height is 175mm (higher upstands are available on request). Air leakage is kept to a minimum to ensure the upstand meets Part L requirements. Frames and kerbs come in a standard white finish although kerbs are also available in other RAL colours if required.
MK4 GRP Upstands
The MK4 GRP upstand is specifically designed for circular openings and, with a Ud Value of 2.2 W/m2K, it is fully compliant with the maximum allowable Ud Values under Part L. The standard MK4 GRP upstand is 175mm and air leakage is kept to a minimum to meet Part L requirements.
Thermadome Kerb Options
Thermadome upstands are designed for use with Thermadome rooflights and as a result provide the best thermal interface when combined as a unit. This helps to make the roof more thermally efficient and cuts down on energy bills.
Thermadome upstands have a multi-chambered construction which makes them tough and adds to their thermal efficiency. The upstands are suitable for most roof finishes, come in a range of heights from 150mm – 350mm, and are compatible with various ventilation and access hatch options.
Thermadome upstands provide outstanding value for money, are easy to install, and enhance the overall look of the rooflight. Plus the upstands are pre-finished in white on the inside so they don’t need additional painting.
Upstands are available as both splayed and vertical units. The splayed units are best for spreading the light through a room however the vertical units are more suitable where the dimensions of the roof aperture need to be preserved.
Thermadome upstands come with high security fixings that make it difficult for intruders to get in. However for those who require an even higher level of security an optional security frame is available which fully encloses the fixings within an aluminium framework.
If you would like assistance at any time about any of the rooflights or would like further details of our range, then please do not hesitate to contact us on 01276 451555, e-mail us at firstname.lastname@example.org or use this e-mail form to contact us.