SlimLine 68 (SL 68), a high-performance aluminium window system from Reynaers Aluminium, has been specified for the newly completed Riversmeet Boathouse in Topsham, Exeter, providing exceptional weather protection, thermal performance and uninterrupted views across the estuary.
Installed by Reynaers at Home Partner Aspect Windows, this premium aluminium window system was selected to meet the demanding environmental conditions of this exposed riverside location while supporting the architectural vision for expansive glazing, minimal sightlines and a strong connection between the home and its surroundings.
Built on the site of a former boat pavilion, the Riversmeet Boathouse is a new-build private residence set within the grounds of the Grade II-listed Riversmeet House.
Located at the meeting point of the River Exe and River Clyst, the property was designed to maximise its exceptional waterside setting, capturing panoramic views across the estuary and adjacent RSPB nature reserve while flooding the interior with natural light.
A key requirement for the project was to create a comfortable and energy-efficient living environment while withstanding the challenges of its tidal location, including exposure to strong winds and wind-driven rainfall.
With slim aluminium profiles and minimal sightlines, SL 68 helps reduce the visual separation between inside and outside, allowing the surrounding landscape to become an integral part of the living space.
The system combines advanced aluminium engineering with expert installation from Aspect Windows to deliver a premium finish while ensuring the performance benefits of SL 68 are fully realised.
Ryan Darby, Marketing Manager at Aspect Windows, said: “As a new-build property of contemporary design, we needed a window system that could deliver a full technical specification for a waterside location while providing a stylish solution that maximises daylight.
“With slimline aluminium frames allowing for larger panes of glass, SL 68 proved an ideal match to the look and feel of the property while helping to make the outdoor areas the focal point of the rooms.”
Alongside delivering the minimal sightlines required for the project, SL 68 supports high levels of comfort through excellent acoustic, thermal and weatherproof performance.
The system has been designed to deliver climate resistance and excellent insulation properties, and is rated Class 4 for air tightness, tested at a pressure of 600 Pascals (Pa). This helps to reduce draughts and energy loss, even in locations exposed to high winds.
The high-performance window has also been tested to resist water penetration at a pressure of 1200Pa, crucial for exposed locations that can be subject to wind-driven downpours. It has achieved a Class C5 wind load resistance rating, maintaining structural integrity under extreme wind speeds up to 2000Pa, and meets PAS 24 certification for enhanced home security.
Specified with a pre-anodised finish, the protective coating helps maintain the long-term integrity of the system, offering improved UV resistance, colour retention and protection against environmental factors.
Scott Yates, Commercial Sales Manager (South & South East) at Reynaers Aluminium UK, said: “Riversmeet Boathouse is a fantastic example of how selecting the right window system can really maximise the natural features that elevate a property, creating a stronger connection between the outdoors and the indoors.
“Working with our Reynaers at Home Partner, Aspect Windows, this project has delivered high levels of weather resistance, security and insulation while meeting the architectural intent of making full use of the estuary views.”
