Tested Performance
8000 Series — Tested & Verified
Independently tested for air, water and structural performance, so your design team has the numbers it needs to specify with confidence.
8000 Series
System Details
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8000 Series Operable Vent Window
Operable ventilation built into your glazed envelope
A thermally broken, top-hung project-out operable vent window intended for compatible storefront and curtain-wall subframes.
- Polyurethane pour and debridge thermal break
- Overlap vent construction with rigid corner key joinery
- Equal leg subframe for storefront, unequal leg for curtain wall
- 1″ glazing infill, extruded screen frames
- 4 Bar Stainless Steel Hinges with limit stop, Cam Handle Locks standard
- Optional Roto Style Crank Operator, WOCD device, pole & pole ring
- Open in and casement configurations also available
- Shop or field glazed
Clear Anodized, Dark Bronze Anodized and Mill Finish are standard, shown above. Custom painted colors are available and require additional lead time.
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The 8000 Series is a thermally broken operable vent intended for coordination with compatible storefront and curtain-wall subframes. Equal-leg and unequal-leg subframes address the documented integration conditions, using 1 inch glazing infill. The available air/water report records 0.133 L/s·m² air infiltration at 75 Pa, no water penetration observed at 720 Pa and no structural breakage at 3360 Pa for its tested specimen and conditions. A separate NFRC report models U-values as low as 2.320 W/m²·K for the documented configuration. These results do not establish every size or installed condition. Confirm size, glass, hardware, interfaces and project requirements against current documentation.