Classic Series - Non-thermal Break fold up porch windows

Classic Series - Non-thermal Break fold up porch windows

Fold up porch windows is a flexible opening system designed for warm climate areas and budget-oriented projects. This window type adopts a lightweight aluminum alloy structure and supports the synchronous folding of multiple sashes, which greatly improves the sense of space transparency and ease of use. Through the simple geometric frame design and customized glass configuration, it can be widely used in semi-open scenes such as balconies, terraces, commercial outdoor service windows, etc., while controlling costs, it can achieve a more design-oriented and functional facade expression.

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Description

The non-thermal break fold up porch windows are designed for warm climate areas or projects with low insulation requirements. It is suitable for open spaces such as balconies, terraces, and commercial service windows. Through the folding and opening of multiple panels, large-area ventilation and natural lighting are achieved, enhancing the sense of connection between indoors and outdoors. This window type has a simple structure and is easy to install. It is particularly suitable for residential or light commercial buildings with strict budgets and fast delivery. Whether it is a multi-story apartment balcony or a cafe takeaway window, it can provide efficient, flexible and beautiful ventilation solutions.

Recommended Project Applications

Residential Porches & Balconies

Applicable to low-rise residential buildings, holiday homes, townhouses and other projects, improving ventilation and lighting, and enhancing the sense of open space.

Commercial Service Counters

Such as takeaway windows and food delivery ports of cafes, fast food restaurants, street-side restaurants, etc., which can be fully opened to facilitate delivery and interaction.

Cost-Sensitive Renovations

Applicable to renovation projects carried out by developers or contractors in areas with low energy-saving requirements, controlling costs while optimizing facade design.

Outdoor Leisure Zones

Such as garden kitchens, poolside leisure rooms, sun rooms, etc., provide natural ventilation and open views.

Light Industrial Facilities

Can be used as ventilation windows to meet scenarios with basic needs for air circulation and no strong demand for insulation.

System Construction Highlights

Streamlined structure, flexible adaptation, rational choice for mass delivery projects

Single-track direct folding structure

The single-track folding track system is adopted, which does not require multi-track nesting, has a more compact structure, reduces the wall slot space, and is convenient for quick replacement or installation in existing openings.

Lightweight profiles, reducing load-bearing pressure

The non-insulated aluminum profile design reduces the overall weight and is suitable for places such as balconies and light steel structures with limited structures, with little impact on the original building's load-bearing capacity.

Detachable hardware connection components

All shafts, hinges and guide rails are assembled as independent components, which is convenient for later maintenance and replacement, and improves service flexibility during the use cycle.

Multi-leaf linkage rod design

The window sashes are connected by stainless steel linkage parts, which open synchronously and run smoothly to avoid twisting and dislocation. It is suitable for commercial window systems that are frequently used.

Sunken anti-seepage track structure (optional)

Adapt to the sunken window sill, reserve drainage slope, and customize the waterproof structure according to the project environment to optimize the use experience of outdoor semi-open space.

Essential details

Basic product information		Product performance
Product serial number	70 series	Insulation performance W/(nf k):	3.6
Profile wall thickness:	2mm	Sound insulation performance (dB):	40
Powder coating:	AkzoNobel	Airtight performance:	high Watertight
Hardware:	Chinese Top Brand ,Australian Brand ,German Brand	Watertight performance (Pa):	450
Rubber strip:	EPDM	Wind pressure resistance (kpa):	3000
Glass range:	≤28mm
Width max:	6000mm
Height max:	1800mm
Heat insulation strip:	high quality PA66 heat insulation strip

Products structure Overview

Profile
70mm non thermal break profile
with 1.4mm extrusions

German Hardware
Smooth operation
Reliable Sealing

Miterjoint
MachPrecise cutting ensures seamless, secure installation

Excellent Sealing
Superior sealing effectively reduces noise

Detailed configuration

windows that flip up

This product uses 6063-T3 aviation-grade aluminum alloy as the main profile, which has good mechanical strength and anti-oxidation ability, and is suitable for long-term use in various climate environments. The frame surface adopts high-adhesion electrostatic powder spraying technology, which has the characteristics of corrosion resistance and UV resistance. The appearance color is long-lasting and bright, which is suitable for the unified requirements of modern architectural style.

The window structure is embedded with double-layer glass units, which can effectively buffer the temperature difference between indoor and outdoor, reduce noise interference, and improve overall energy efficiency performance. The full frame sealing system uses highly elastic EPDM rubber strips, which are integrally formed along the seams to provide reliable windproof, waterproof and dustproof effects, and extend the service life of the window.

In terms of safety, the window is equipped with a multi-point linkage lock system, which is smooth when opening and firmly locked when closing, enhancing safety and anti-prying ability. It is the preferred configuration for projects with high safety requirements.

Multi-cavity profile structure highly reduce noise

Insulated double glass for optimal sound and heat insulation.

Professional window and Door Manufacturer

Looking for fold up porch windows or other window and door solutions for hospitals, schools, supermarkets, villas, or similar projects? Our team is here to help. Contact us today for tailored options and expert support.

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Customization options

2 panel bifold window

3 panel bifold window

fold up windows price

Fold up windows are an amazing way to decorate modern homes. Through the application of double-layer glass, the quality and beauty of home decoration can be greatly improved. If you are looking for the most competitive price for aluminum bi-fold windows, then YY will be your best choice. You can get a free and very competitive quote via our online inquiry form or by emailing yy@yywindowssupplier.com. We pride ourselves on providing our customers with great prices, and no matter what your needs are, we'll do our best. If you need to know more about aluminum bi-folding doors, you can contact us and our friendly team members will be ready to provide you with the most timely and practical answers. Let us create a better home life together!

Our Certificate

NFRC

AS2047

CSA

AGWA

Product Testing

Rigorously tested to ensure durability, performance and reliability

Fire Resistance Test

Strike Resistance Test

Impact Test

Water Pressure Test

Our Project

Atlanta

chicago

brisbane

FAQ

Q: 1. What environments are Aluminum Bi-folding Window suitable for?

A: Fold up porch windows are suitable for warm or moderate climate environments. Because there is no thermal insulation design, they may not be suitable for cold areas. They are suitable for balconies, gardens, shops, offices and other places that require ventilation and a wide view.

Q: 2. What are the materials of Aluminum Bi-folding Window?

A: Made of aluminum alloy and PVC materials. Aluminum alloy window frames are sturdy and durable, steel window frames are stronger, and PVC materials have better sound insulation and anti-corrosion properties. The environment and usage requirements should be considered when choosing materials.

Q: 3. How to clean Aluminum Bi-folding Window?

A: When cleaning non-broken bridge folding windows, use a soft cloth and mild detergent, and avoid using strong acid or strong alkaline detergents. Clean the sashes and tracks regularly to prevent dust and dirt from accumulating and maintain the normal function and appearance of the windows.

Q: 4. How is the sound insulation effect of Aluminum Bi-folding Window?

A: The sound insulation effect of non-broken bridge folding windows is relatively weak because they lack the broken bridge insulation design. Its sound insulation performance mainly depends on the sealing of the window and the thickness of the glass. If better sound insulation is required, double or triple glass configuration can be selected.

Q: 5. How to choose the size of Aluminum Bi-folding Window?

A: When choosing the size of non-broken bridge folding windows, measurements should be made according to the actual size of the installation space and the use requirements. Make sure that the width and height of the window are suitable for the intended opening, while taking into account the space occupied after the sash is folded to ensure ease of use.

Q: 6. How safe is Aluminum Bi-folding Window?

A: The safety of non-broken bridge folding windows mainly depends on the quality of their locks and hinges. It is recommended to choose windows equipped with high-quality locks and safety designs to ensure anti-theft and protective performance. When installing, make sure that the windows are firm to avoid safety hazards caused by looseness.

Q: 7. What are the maintenance recommendations for Aluminum Bi-folding Window?

A: The maintenance of non-broken bridge folding windows includes regular inspection of the operation of sashes and hinges, cleaning of window frames and glass, and maintaining the normal function of windows. Check the wear of the sealing strip and replace it if necessary to prevent air or water leakage.

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Thermal Break aluminum fold up windows

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