Panoramic Bifold Doors For Homes and Businesses
Bi-Fold Doors from Vetrina Windows: Technical Details
Vetrina’s Panoramic V-Wall Aluminum Bifold Door System is designed for use in both residential and commercial applications. Constructed from the highest grade 6063 T-5 thermal extrusion aluminum alloy, our bottom-running Bifold system can be configured to be outward- or inward-opening as specified, and includes a choice of “fully weathered” or “low level” sills, as well as integrated key-locking solutions for access control and security.
Below, you'll find the technical details of our Vetrina glass bifold door systems so you can have peace of mind knowing exactly how our system will work with your space.
Vetrina Bifold Doors & Aluminum Movable Wall System utilizes adjustable jambs technology for achieving a perfect fit.
| CLASS** | CW PG30 (TYPE SP) |
| AIR INFILTRATION @ 1.57 psf | 0.1 cfm/ft2 |
| AIR EXFILTRATION @ 1.57 psf | 0.29 cfm/ft2 |
| WATER PENETRATION @ 4.59 psf | PASS/NO LEAKAGE |
| U-VALUE | 0.36 Btu/h×ft2×°F |
| DESIGN PRESSURE @ 30.08 psf (pos) | 0.42" |
| DESIGN PRESSURE @ 30.08 psf (neg) | 0.39" |
| UNIFORM LOAD @ 45.11 psf (pos) | 0.01" |
| UNIFORM LOAD @ 45.11 psf (neg) | 0.04" |
| ASTM F 842-14 TYPE A GRADE 10 | NO ENTRY |
| CAWM 300-96 TYPE I | NO ENTRY |
| AAMA 1304-02 | NO ENTRY |
| MAX GLAZING | 1-3/4" |
*Values may vary depending on glazing packages utilized. Use of thermally efficient polyamide strips ensures better U values.
**Test Specifications: NAFS North American Fenestration Standard/Specification for windows, doors, skylights.
AAMA/WDMA/CSA 101/I.S.2/A440-08, A440S1-09, Canadian Supplement, ASTM F 842-14 Forced Entry Resistance, Tests for Sliding Glass Doors, CAWM 300-96 Forced Entry Resistance, Tests for Sliding Glass Doors (AAMA 1304-02), Forced Entry Resistance Tests for Side Hinged Doors. Download full test report here.
Primary Designator: Class CW PG30 3810x2438mm (150x96") Type: SP. Date: 12-05-2019
Downloads: Spec Sheet | CAD Drawing | AAMA Test Report | Operational Schematic
Vetrina's Bifold Glass Wall is the ideal solution for modular spaces, allowing for maximum width when open, while minimizing space required for folded panes. We offer bifold residential doors as well as bifold doors for commercial uses. It can be used as a partition for conference rooms, a retractable window for display areas such as car dealerships, or as an opening façade for hotel and restaurant terraces, as well as residential backyards.
- Operation:
- Inward Opening: Bifold from 2 to 14 sashes
- Outward Opening: Bifold from 2 to 14 sashes - Maximum dimensions/sash:
- Width 47-1/4" (1,200mm)
- Height 118" (3,000mm) - Sections:
- Frame: 2-7/8" (73mm)
- Sash: 2-7/8" (73mm) - Polyamide strips length:
- Frame: 3/4" (20mm)
- Sash: 1-3/16" (30mm)
- Profile thickness: 1/16" (1.8mm)
- Max weight/sash: 264lb. (120kg)
- Max glazing: 1-3/4" (45mm)
- Possibility of a 90º corner sash without mullion
- Ultra-slim central sash (4-3/8")
- Meets/exceeds: AAMA/WDMA/CSA 101/I.S.2/A440-11
- ADA Compliance (ultra-low threshold)
- System allows for double and triple glazing
- Glass tint and infinite frame color options
- Adjustable jamb technology
- Insulating pile weatherstripping and perimeter seals
Vetrina offers a comprehensive selection of handles and other hardware suitable for any architectural style and specifications
