ST60 Parallel Vent
Our ST60 parallel vent provides efficient natural ventilation to your building. The rate of air exchange can be controlled through its variable opening widths.
Providing an elegant visual effect, the ST60 parallel vent does not take up any room inside.
The ST60 parallel vent with its glazing variation of 28-32 mm provides suitable panel infill room required to suit your projects’ thermal and acoustic requirements.
For more information regarding our window systems, get in touch here.
- Includes multipoint locking for added security
- Excellent thermal performance
- Eco-friendly polyamide core
- Glazing variants are 28mm-32mm (1.1″-1.25″)
- 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
- Fully tested to current EN standards within a UKAS approved facility
| Frame Depth | 60mm | |
| EN ISO 1077-1 | Uw Whole window value: * | 1.8 W/m²K or less |
| BS 6375-1:2009 | Air: | Class 4 |
| BS 6375-1:2009 | Water: | Class E1200 |
| BS 6375-1:2009 | Wind: | Class A5 |
| BS 6375-2:2009 | Operating forces: | Class 1 |
| BS 6375-2:2009 | Mechanical strength: | Class 3 |
| BS 6375-2:2009 | Repeated opening & closing (30,000): | Class3 (Heavy Duty) |
*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.
