Pyramid Fixed Thermalight
Thermalight Fixed Glass Pyramid Rooflights |
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There are three shape variants of the fixed glass Thermalight Pyramid rooflights available; square, elongated or octagonal. The units are frameless with the glazing sections structurally bonded to each other at 45 degrees creating a flush finish. This promotes self cleaning characteristics through good water run.
The square glass pyramid rooflight option comes as standard with an internal down-light built into the apex of the pyramid. As with the entire Thermalight glass rooflight range, the framework is kept to a minimum, allowing exceptional light transmission to the environment below.
Key Features:
- Maximum daylight - no internal framework
- Frameless self-clean design
- High thermal performance
- Guaranteed long life clarity
- Heavy duty construction
- Square internal downlighter as standard
- Hinged and fixed rooflight available
- Bespoke design
The below table is a good guide of sizes available. Please note that we are able to manufacture to any specific dimensions within the minimum and maximum parameters shown in the table.
| Technical Data | All sizes quoted are overall external weathered upstand sizes |
| Recommended minimum kerb height | 150mm (to avoid invalidating roof guarantees). |
| Minimum kerb thickness | 75mm (100mm for concealed hinged variants). |
| Recommended pitch on kerb | 0 degrees |
| Standard glass | 28mm DGU; 6mm toughened outer; 16mm black silicone sealed spacer; 6mm Low E coated toughened inner pane. |
| Minimum square outer kerb size | 600mm |
| Maximum sized square unit | 1500 x 1500mm |
| Oversized unit | Unit becomes elongated. |
| Maximum elongated dimensions | 1500 x 2500mm (2.4 square metres for manual hinged). |
| Extra options | All square Pyramid Thermalights come with low voltage down lighters, hinged (manual/electric) units available on standard sizes (extra cost if different sizes). |
Thermalight Fixed Pyramid rooflights can be manufactured to most configurations.
For more information, please call our technical department on 01276 451555.
DOCUMENTATION:
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 info@nationaldomes.com or use this e-mail form to contact us.