The Advance 70 range is complemented by an in-line patio door, The MASTERslide System that offers stability, durability and security, all combined within a slimline package.
This versatile system is available in 2, 3 or 4 panel configurations and can be fitted internally or externally.

The overall back to front dimension of the outer frame is 87mm which reduces to 70mm and can connect with the Advance profile system. Additionally, when installed with a cill, the height of the outer frame is only 86mm.

A special stainless steel track that provides both durability and longevity has been selected for the sliding leaf. This glides effortlessly on a stainless steel tandem roller which guarantees smooth operation time after time.

For porch applications, an optional midrail is available that can accommodate a letterplate.

Security is a key consideration with all Selecta System products, therefore, the in-line patio door is further enhanced with a multi-point locking system and internally fitted beads.

Other key design benefits include an anodised aluminium treadplate and ergonomic handle.
  • 2, 3 or 4 pane options available.
  • Optional mid-rail available that can accommodate letterplate.
  • Internal or external sliding pane.
  • Chamfered/Sculptured co-ex glazing bead.

Key Characteristics

  1. Multi-chamber 70mm profile system
  2. Choice of chamfered or sculptured glazing beads
  3. 2, 3 or 4 pane options available with internal or external sliding pane
  4. 24mm, 28mm and 40mm glazing options available – double or triple glazed
  5. Optional midrail available that can accommodate a letterplate
  6. High security 6 point locking system

MASTERslide Patio Doors Gallery


Technical Features

Multi-Chamber System
Multi-chamber system to give excellent thermal performance.
Internal or External Sliding Pane
An internal or external sliding pane.
Optional Mid Rail
Add a mid rail so that you can add a letterplate.
Chamfered or Sculptured Bead
Choose between the chamfered or sculptured bead to get that required look.
For a no-obligation free appointment get in touch with our team in Glasgow and Renfrewshire today on 0808 178 0677.
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