Keylite Hi-Therm Centre Pivot Roof Window White Finish 550mm x 780mm WCP01HT
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Keylite Hi-Therm Centre Pivot Roof Window White Finish 550mm x 780mm WCP01HT
(Approx. 3-5 working days)


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The Keylite Hi-Therm Centre Pivot Roof Window is designed to provide natural light and ventilation for pitched roofs. Measuring 550mm wide by 780mm high, it features a white painted timber finish with a moisture resistant polyurethane coating, making it suitable for areas exposed to humidity such as kitchens and bathrooms.
This manually operated roof window incorporates Hi-Therm glazing for improved thermal insulation and energy efficiency. The centre pivot design allows the sash to rotate through 180 degrees, enabling easy cleaning of the outer glass from inside the building. Integrated trickle ventilation ensures airflow even when the window is closed, while an insect filter prevents unwanted debris from entering.
Installation is simplified with pre-fitted Flick-Fit brackets and an expanding thermal collar that fills gaps between the frame and roof timbers. The window is compatible with roof pitches from 15° to 90° and comes with a 10 year manufacturer’s guarantee.
- Dimensions: 550mm width x 780mm height
- Hi-Therm glazing with Argon-filled cavity for insulation
- White painted timber with polyurethane coating for moisture resistance
- Suitable for roof pitches between 15° and 90°
- Integrated thermal collar reduces cold bridging
| Brand | Keylite |
|---|---|
| Width | 550 mm |
| Fire Escape Window | No |
| Glass Type | Hi-Therm Glazing |
| Glazed | Yes |
| Glazing Type | Hi-Therm |
| Height | 780 mm |
| Opening Type | Centre Pivot |
| Operation | Manual |
| Roof Type | Pitched Roof |
| Finish | White Painted |
| Length Of Warranty | 10 Years |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
The Keylite Hi-Therm Centre Pivot Roof Window is designed to provide natural light and ventilation for pitched roofs. Measuring 550mm wide by 780mm high, it features a white painted timber finish with a moisture resistant polyurethane coating, making it suitable for areas exposed to humidity such as kitchens and bathrooms.
This manually operated roof window incorporates Hi-Therm glazing for improved thermal insulation and energy efficiency. The centre pivot design allows the sash to rotate through 180 degrees, enabling easy cleaning of the outer glass from inside the building. Integrated trickle ventilation ensures airflow even when the window is closed, while an insect filter prevents unwanted debris from entering.
Installation is simplified with pre-fitted Flick-Fit brackets and an expanding thermal collar that fills gaps between the frame and roof timbers. The window is compatible with roof pitches from 15° to 90° and comes with a 10 year manufacturer’s guarantee.
- Dimensions: 550mm width x 780mm height
- Hi-Therm glazing with Argon-filled cavity for insulation
- White painted timber with polyurethane coating for moisture resistance
- Suitable for roof pitches between 15° and 90°
- Integrated thermal collar reduces cold bridging
| Brand | Keylite |
|---|---|
| Width | 550 mm |
| Fire Escape Window | No |
| Glass Type | Hi-Therm Glazing |
| Glazed | Yes |
| Glazing Type | Hi-Therm |
| Height | 780 mm |
| Opening Type | Centre Pivot |
| Operation | Manual |
| Roof Type | Pitched Roof |
| Finish | White Painted |
| Length Of Warranty | 10 Years |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.



