1872-512 ventrow thermal ventilator


512 Ventrow Thermal Ventilator

Kawneer ventilates its fixed windows, framing systems and curtain wall systems with the 512 Ventrow Thermal Ventilator. Open or closed, this modular insert ventilator is thermally broken, insulated and maintains consistent building sightlines.

  • 3-19/32″ (91.3mm) frame depth
  • Thermal performance
  • Horizontal ventilator configuration
  • Rain screen element over ventilator prevents direct rain contact with the ventilator
  • Air movement results from natural air circulation
  • Highly effective ventilator seal
  • No operating hardware required
  • Fingertip control of opening and closing
  • Visually the same, either open or closed
  • Can be installed in any Kawneer fixed frame with a depth of 4″ (101.6mm) or more
  • Optional keyed lock
  • Meets the highest performance levels of CSA Standard CAN / CSA-A440
  • Factory fabricated


Thermal Technology

Find out more here.

512 Ventrow Thermal Ventilator - Architectural Detail Manual
503 KB
Product Selection Guide Windows
588 KB
Product Selection Guide Hurricane Resistant Windows
472 KB
Product Selection Guide Blast Mitigation Windows
186 KB
512 Ventrow Thermal Ventilator - Flyer
3 MB
Anodized and Painted Aluminum Extrusions - EPD
765 KB
Finishes Brochure
5 MB
Finishes Information - Architectural Detail Manual
238 KB
Anodize Finishes - Color Chart
82 KB
Liquid Paint - Color Chart - Permadize®
1 MB
Liquid Paint - Color Chart - Permafluor™
350 KB
512 Ventrow Thermal Ventilator - English
512 Ventrow Thermal Ventilator - French

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Typical Details
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While most of our products are not hazardous in and amongst themselves, hazardous properties can develop when the product is altered through cutting, welding, and grinding.  Details on the specific hazards that can develop and the proper protective measures to use can be found in the SDSs.

Arconic’s SDS database provides PDF files of safety information on specific materials.  The SDS ID numbers (product code) and description for materials used in Kawneer products are listed below.

1405 – Kawneer Thermal Break Filled Extrusions
1385 – Kawneer Acrylic Paints
1386 – Kawneer Fluoropolymer Paints

1526 – Kawneer Bloomsburg Solvent Recovery Still Residuals

1387 – Painted Architectural Aluminum Extrusions
509 – Aluminum Extrusions, Anodized Aluminum Products


Search Arconic’s SDS database for safety information on specific materials.


Warranty Disclaimer TBC

Project Warranty Cover Sheet (English)
137 KB
Project Warranty Cover Sheet (French-Canadian)
137 KB
Project Warranty Cover Sheet Sample (English)
139 KB
Project Warranty Cover Sheet Sample (French-Canadian)
140 KB
Material & Workmanship - English
185 KB
Material & Workmanship - French
190 KB
Material & Workmanship Sample (English)
203 KB
Material & Workmanship Sample (French Canadian)
212 KB
Anodized Finishes Warranty - English
523 KB
Anodized Finishes Warranty - French
517 KB
Anodized Finishes Sample (English)
529 KB
Anodized Finishes Sample (French Canadian)
524 KB
Painted Finishes Warranty - English
557 KB
Painted Finishes Warranty - French
538 KB
Painted Finishes Sample (English)
565 KB
Painted Finishes Sample (French Canadian)
550 KB
Insulating Glass Warranty - English
498 KB
Insulating Glass Warranty - French
499 KB
Insulating Glass Sample (English)
502 KB
Insulating Glass Sample (French Canadian)
504 KB
Laminated Glass Warranty - English
122 KB
Laminated Glass Warranty - French
123 KB
Laminated Glass Sample (English)
126 KB
Laminated Glass Sample (French Canadian)
128 KB
Corrective Field Repairs (English)
154 KB
Corrective Field Repairs (French-Canadian)
152 KB