ST80 Tilt and Turn

The ST80 Tilt and Turn Window System is a great solution to areas of a facade that require ease of access for cleaning or maintenance.

The windows durability and performance characteristics regarding acoustics and weather tightness meet with the highest BS/EN standards including PAS24 Standards and are all independently tested by a UKAS approved and certified facility.

With a glazing capability up to 52mm, the ST80 high-performance window range will support double and triple glazed units. ST80 is a highly popular and thermally efficient option suitable for all types of construction from residential to commercial, from education to healthcare.

For more information on our ST80 Tilt and Turn window, get in touch with our team here.

  • Includes multipoint locking for added security
  • Excellent thermal performance
  • Eco-friendly polyamide core
  • Glazing range from 28mm-52mm
  • Identical sight lines throughout
  • Can be pre-assembled in-house saving installation time/cost
  • Available in dual colour or anodized finish
  • Matching rebate doors available
  • Certified to PAS 24 standards
  • Fully tested to current BS/EN standards

EN ISO 1077-1Uw Whole window value: *1.4 W/m²K or less
BS 6375-1:2009Air:Class 4
BS 6375-1:2009Water:Class E1050
BS 6375-1:2009Wind:Class A5
BS 6375-2:2009Operating forces:Class 1
BS 6375-2:2009Mechanical strength:Class 3
BS 6375-2:2009Repeated opening & closing (30,000):Class3 (Heavy Duty)
PAS 24:2012Security classification:Certisecure

*Whole window U values are a combination of the frame and glazing thermal performance and as such will vary with the specification of glass utilised. Please consult with the APA technical team for more specific performance information.

Related Systems

st80 casement window

ST80 Casement