Maximize Your Space
with Glass & Aluminum Residential Bifold Doors
Upgrade your home with residential bifold doors that bring in natural light, save space, and connect your indoor and outdoor areas. These folding glass doors are stylish, easy to use, and built to last.
Our aluminum bifold doors act as movable glass walls, letting you open up your space when you want or keep things cozy when you don’t. They are lightweight, strong, and simple to operate, making them a great choice for any home.
Our aluminum Bi-Fold Doors serve as movable folding glass walls and are exceptionally versatile, quick, and easy to operate, even by the youngest and the oldest members of your household.
COMPLIANCE
Certified By: AAMA/WDMA/CSA 101/I.S.2/A440-11CLASS: CW PG30 (TYPE SP)AIR INFILTRATION @ 1.57 psf: 0.1 cfm/sq.ft.AIR EXFILTRATION @ 1.57 psf: 0.29 cfm/sq.ft.WATER PENETRATION @ 4.59 psf: PASS/NO LEAKAGEU-VALUE: 0.36 Btu/h×ft²×ºFDESIGN 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"
Vetrina’s residential bifold doors are made with high-quality materials for a smooth, quiet, and energy-efficient experience.
Weatherstripping & perimeter seals help keep out drafts and dust
Double or triple glazing adds insulation and reduces outside noise
Adjustable jambs make sure the doors fit just right
The system's use of adjustable jambs technology guarantees a perfect fit for any set of project specifications.
SPECIFICATIONS
OPERATION:
• Inward/Outward opening: 2 to 14 sashes
• Possibility of a 90º corner sash without mullion
MAX DIMENSIONS PER SASH:
• Width: 47 1/4” (1,200 mm)
• Height: 120” (3,000 mm)
SECTIONS:
• Frame: 2 7/8” (73 mm)
• Sash: 2 7/8” (73 mm)
POLYAMIDE STRIP LENGTH:
• Frame: 3/4” (20 mm)
• Sash: 1 3/16” (30 mm)
OTHER PARAMETERS:
• Profile thickness: 1.8 mm
• Max weight/sash: 264lb. (120kg)
• Max glazing: 1 3/4" (45 mm)
DOCUMENTATION:
Customer Testimonials
“I needed to replace old windows in my house and contacted Vetrina for guidance. They went through different options with me and offered cons and pros for each window type. I ended up getting the tilt and turn models because they are the most versatile and work great. They delivered everything and contacted an installer on my behalf who did a wonderful job. Great product and I am very pleased with their service.”
Benefits of Bifold Doors for Your Home
Bifold doors help you brighten your home and create open, airy spaces. Whether leading to your backyard, patio, or used as a room divider, they offer:
Wide, open spaces with minimal frames
Easy folding operation for better access
Better airflow and ventilation
Custom color options to match your home’s design
Made to resist noise, dust, and bad weather, our residential bifold doors keep your home comfortable all year round.
Vetrina’s Bi-Fold System can be optionally equipped with an ADA-compliant ultra-low threshold, and an ultra-slim central sash of only 4 3/8”
“We were remodeling one of our commercial properties, and were looking for an upgraded storefront solution. These guys had exactly what we were looking for - lots of glass options, and a way better thermal performance than what we had before. They came out to assess the location and offered us various options of frame styles and glass, and then worked with our own contractors to get it installed. We’ll be getting several windows from them in the future. Thank you Vetrina, pleasure doing business.”
CUSTOMIZED TO FIT YOUR HOME & BUDGET
Every home is different, and so is every Vetrina Bifold System. We customize our doors to fit your exact space and style. Whether you need large glass walls, a patio entrance, or a simple divider, we’ve got the perfect option.
Get a quote from Vetrina today to design the perfect bifold door for your home.
BIFOLD DOOR CUSTOMIZATION OPTIONS
ADA-COMPLIANT FLUSH THRESHOLD
ULTRA-SLIM CENTRAL SASH
DUAL COLOR (DIFFERENT FRAME/SASH COLORS INSIDE VS OUTSIDE)
INSULATING WEATHERSTRIPPING & PERIMETER SEALS
OPERATION
FEATURES
• NOISE, DUST, AND WEATHER RESISTANT
• CORNER SASH POSSIBILITY
• WIDE RANGE OF POWDERCOAT COLORS
• DUAL TONE (DIFFERENT COLOR INSIDE VS OUTSIDE)
• FULLY WEATHERED OR LOW LEVEL SILLS
• INWARD OR OUTWARD OPENING
• ACCOMMODATES FROM 2 TO 14 SASHES
• LOW-E TEMPERED ENERGY CONSERVING GLASS
• FITS ANY SIZE AND ANY OTHER SPECIFICATIONS
Why Vetrina’s Residential Bifold Doors
For over 15 years, Vetrina Windows has been a trusted name in bifold doors. Our doors are used in homes, offices, airports, embassies, and more, proving their quality and durability.
Easy to Use & Install – Smooth operation, easy setup
Built to Last – High-grade 6063 T-5 aluminum for strength and weather resistance
Trusted by Professionals – Used worldwide in high-security locations
CUSTOM DESIGN & INSTALLATION
Our bi-fold doors offer a sleek aesthetic to blend with any architectural style. Their convenient, customizable design allows for maximum width when open while minimizing space required for folded panes. Bi-fold doors create a seamless flow between residential living spaces and backyards, enhancing the visual appeal of your home. They can also be used as effective interior partitions.
OVER 15 YEARS IN BUSINESS
With over 15 years of experience, Vetrina Windows has established itself as a trusted leader in the glass industry. Our extensive track record speaks volumes to our reliability, as our doors and windows have been installed in major airports, embassies, and military bases around the world.
We prioritize customer satisfaction, so we offer quality products at competitive prices to ensure your home’s durability for years to come.
Vetrina Windows offers a wide variety of color options to integrate your bi-fold doors with your home’s existing aesthetic. We use high-quality aluminum to construct our door frames and sashes, ensuring maximum durability and weather-resistance.
FULL RANGE OF COLOR OPTIONS
Vetrina Windows uses AAMA 2604 Powder Coating to apply colors to our aluminum bi-fold doors. Our process yields durable, long-lasting surfaces and ensures resistance to severe weather conditions. We offer an extensive range of color options, and customers can choose from the full RAL chart when coating their bi-fold doors.
HIGHEST QUALITY MATERIALS
All of our products are constructed from high-grade 6063 T-5 thermal extrusion aluminum alloy. With aluminum frames, our bi-fold doors are as durable as steel and more resilient than plastic and wood frames utilized by many of our competitors. Our bi-fold door system can be configured to be outward- or inward-opening and includes a choice of fully weathered or low level sills to meet your needs as a homeowner.
VETRINA RESIDENTIAL BIFOLD DOORS ARE MADE IN USA
Our residential bifold doors are designed and manufactured in Philadelphia, PA. We are the top choice for architects, builders, and homeowners looking for premium-quality bifold door systems for homes across the United States.
Residential Bifold Vs. Sliding Doors
Choosing between bifold and sliding doors depends on your desired function and the views you wish to optimize. When closed, bifold doors feature more vertically-oriented frames due to the width of each panel, which may result in partial view obstructions compared to sliding doors.
Sliding doors use larger panels that minimize the number of frames needed, providing clearer views when closed. Sliding doors typically only open halfway, however, blocking part of their opening. Bifold doors, on the other hand, fold neatly to the sides, offering ample space for unimpeded access.
HARDWARE
In the spirit of no-nonsense approach to functional design we have done away with all the unnecessary elements and developed a hidden mechanism that leaves only the handle visible. This innovation introduces a novel positioning and retaining mechanism which allows it to be installed directly onto the sash with a simple snap.
Our Minimalist Line of door handles offers a clean aesthetic in a contemporary form factor, thanks to the fully concealed mechanism and ultra-durable construction. Its streamlined simplicity allows for quick and easy installation.
Full range of RAL finishes available.
VIVO SHORT Bifold Door Handles: Modern, Minimalist Design
Contemporary styling intended for seamless integration with slim profiled & narrow stacked bifold doors. Designed for intermediate locking panels. The handle end does not protrude beyond its own width when turned, thus avoiding any damage to the opposite panel when stacked.
VELTE Bifold Door Handles: Minimalist Designs
The Velte handles offer a clean and functional design, characterized by sleek appearance and no frills functionality. The handle is mounted with concealed screws hidden behind a decorative cover that adds extra security utilizing an anti-rotating mechanism.
Vetrina offers a comprehensive selection of handles and other hardware suitable for any architectural style and security requirements, including anti-burglar multi-point locking mechanisms, and integration with smart home access control systems
Threshold Options
RESIDENTIAL BIFOLD DOOR FREQUENTLY ASKED QUESTIONS
Can Vetrina’s Bifold Doors be used for exterior and interior applications?
Yes, our bi-fold wall and door systems can be used as partitions for interior spaces as well as glass barriers between indoor and outdoor living spaces.
What material are Vetrina’s residential bifold doors made out of?
All of our products are constructed from the highest grade 6063 T-5 thermal extrusion aluminum alloy. They are as sturdy as steel, but more resilient and long-lasting than plastic and wood doors utilized by many of our competitors.
Do residential bifold doors come with a warranty?
Hardware and moving components are warranted against manufacturing defects for 5 years. Additionally, our glass products are warranted against seal failure caused by manufacturing defects for 5 years.
Aluminum profiles are warranted against manufacturing defects resulting in a loss of structural integrity for 15 years.
Can bifold doors be locked with a key?
Yes, Vetrina bi-fold systems offer the same functionality as traditional patio and entrance doors.
Does the Bifold System provide an airtight & weatherproof seal?
Yes, our bi-fold doors and movable glass wall systems are designed to withstand hurricane-level winds, offering superior moisture and dust resistance.
How much does Vetrina’s bi-folding system cost?
Each bi-fold project is custom, so the price of your installation may vary depending on your home’s unique requirements. To receive a personalized price quote, give us a call at 888-342-9097 or send us your project information at info@vetrinawindows.com.
Where are they manufactured?
All of our products are manufactured locally in our state-of-the-art facility near Philadelphia, PA.
What about installation?
While our systems don’t require making structural changes to your building, professional installation is required. If you’re located in the Greater Philadelphia area, our team will recommend a reputable installer.
What’s the largest size of a single panel in the Bifold System?
The maximum size for one panel in our bi-fold door systems is 47 ¼” x 118”. Depending on your needs, our systems may be constructed with 2 to 14 panels.
How long would it take to receive my Bifold System?
Our typical lead time from the drawings approval stage for standard configurations is 3 to 6 weeks for stocked materials, and 10 to 16 weeks for non-stock materials; custom projects and special features may take longer.