Sheerline Prestige Lift & Slide Patio Doors

Superior Thermal Efficiency

The Sheerline Prestige lift and slide patio door system uses Thermlock technology, including a multi-chambered thermal break that offers almost double the insulation when compared to polyamide. 

This innovative design is inherently more efficient, delivering advanced thermal performance that directly translates into improved energy efficiency and comfort for your customers. 

For installers, this is a powerful selling point, as the Sheerline Prestige lift and slide patio doors achieve impressive U-values of 1.4 W/(m²K) with double glazing and as low as 1.0 W/(m²K) with triple glazing.

Uncompromising Security

Security is engineered into the very core of the Sheerline Prestige lift and slide patio door profiles. 

Every door meets PAS24 accreditation as standard, providing a certified level of protection. For projects demanding the highest security specifications, select our Secured by Design (SBD) option. 

The protective components of our Sheerline Prestige lift and slide patio doors, including high-security interlocks, provide robust defence against potential intruders. This built-in security offers critical peace of mind for your customers.

Minimalist Design

The Sheerline Prestige lift and slide patio door system’s premium aesthetic is defined by its clean lines and minimalist details. 

Installers can specify the standard 80mm interlock or the ultra-slim 52mm option to create the ultimate uninterrupted view. 

This is enhanced by innovative flush hook-locks, which retract completely to eliminate any pegs that can snag clothing and disrupt the Sheerline Prestige lift and slide patio door’s clean profile.

Paired with sleek handle designs, these details work in harmony to ensure stunning, uninterrupted views. 

Flexible Configuration 

The Sheerline Prestige lift and slide patio door offers exceptional versatility to meet diverse demands. 

Installers can choose between dual and triple track options, with configurations of two, three, or four panes available to create the perfect opening. 

You also have the option to choose from three different threshold designs for our Sheerline Prestige lift and slide patio doors, giving your customers a greater range of options for weather protection and easy access.