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Doorwin Thermal Break Aluminum Folding Doors



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Introduction

Opening MethodFoldable
MaterialAluminum Alloy+Glass
Surface treatmentPowder Coated Smooth Finished
Color&SizeCustome Made
GlazingTriple or Double Low-E Tempered Glass
HardwareGermany Origin Made Brand ROTO/SIEGENIA Hardware&Accessories
CertificateNFRC Certificate
Installation ConfigurationsNailing Flange,Facilitating a Quick and Simple Installation
Project Solution CapabilityTotal Solution for Projects/Graphic Design
After-sale ServiceOnline Technical Support, Free Spare Parts, Return and Replacement
WarrantyMore than 5 years

Custom Bi-Fold Door For the Salt Lake City Project

In the scenic suburb of Salt Lake City, a newly constructed residence commands attention with its contemporary grace and stylish architecture. Our experienced Doorwin team was delighted to participate in realizing the homeowner's design aspirations, providing them with bespoke bi-fold doors perfect for their needs.

Understanding the locale's tendency towards extreme weather with cold winters and hot summers, we recognized that energy efficiency would be paramount. Consequently, we opted for thermally broken aluminum profiles paired with a double glazing system, assuring year-round comfort.

When first engaging with Doorwin, the homeowner contemplated a sliding door as their patio entrance. Informed about our versatile bi-fold door range, they were quickly persuaded of their suitability. A pivotal place for social gatherings, the bi-fold doors promise to be a focal point for garden parties and barbecues aplenty.

Insights: Dissecting Sliding and Bi-Fold Doors

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Property owners may waver on bi-fold doors due to their number of sightlines relative to sliding doors, which often present a 'glass wall' illusion. However, bi-fold doors compose multiple panes, each within a frame. When fully retracted, a panoramic expanse unfolds, free of barriers — unlike sliding doors, which invariably leave a single pane within the track. Furthermore, bi-fold doors defy spatial limitations, offering a practical option for compact areas by neatly stacking when opened, as opposed to sliding doors which necessitate ample wall space to house multiple moving panels.

Crafting our products with care, we chose thermally broken aluminum profiles and double glazing, not only maximizing functionality but also bolstering energy efficiency. The bi-fold doors integrate seamlessly into the home's aesthetic, bringing a modern flair to both the interior and exterior spaces. The use of Low-E laminated double glass ensures an outstanding thermal insulation, a prime choice for Salt Lake City's demanding climate.

The culmination of this effort was nothing short of spectacular; the bi-fold doors harmoniously wed the home's interior with the outdoors, engendering a splendid arena for alfresco entertainment. The modern elegance of the Low-E laminated double glass adds a dimension of superior functionality. These doors allow the inhabitants to bask in uninterrupted vistas and gushes of natural light whilst championing energy efficiency.

In concert with the exquisite bi-fold doors, the Salt Lake City home also exhibited a complete assortment of Doorwin windows. Every window was meticulously fashioned to align with the client's design and energy preferences.

Our elation in contributing to this Salt Lake City gem was immeasurable; providing premium windows and doors that impeccably echoed the residence's vogueish architecture. Unwavering in our commitment, Doorwin remains steadfast in delivering unsurpassed service and products, thereby exceeding our clientele's anticipations.

Understanding Doorwin's Bi-Fold Configurations:

Profiles

Doorwin harnesses superlative thermal break aluminum for venerable bi-fold patio doors. This robust material incorporates a non-metallic polyamide bar (PA66 Nylon) between internal and external aluminum to thwart thermal bridging—a setup known as 'thermally broken aluminum.' The polyamide we utilize is sourced from the globally acclaimed Technoform Bautec™. Exhibiting an impressive range of U-factors from 0.2 to 0.3, our thermal break aluminum also surpasses 1.8 mm in thickness, significantly sturdier than industry competitors.Accommodating up to 18 door panels, our bi-fold doors can stretch to 50ft in width and 10ft in height, delineating a majestic panorama and unimpeded access, whether for commercial or domestic habitats.Our assortment of 250+ RAL hues for aluminum profiles guarantees a symbiosis with any architectural narrative. While our standards encompass white, black, gray, and bronze, custom shades are available upon demand. Our wood grain paint option is the answer for clients desiring timber's aesthetic without its upkeep requirements. Available in numerous tints and textures, this durable finish equals the resilience offered by our conventional palette.

Glazing

Doorwin’s commitment to excellence extends to our glass selection—standardizing fully tempered double-pane glass. Compliant with US standards and endorsed by NFRC certifications, our integrated glazing units feature double or triple panes, warm-edge spacers, argon gas infusions, and Low-E coatings. This potent combination heralds a 0.3 U-factor, fostering indoor comfort and procuring annual savings between $300-$500 on energy expenditures, given your edifice’s window expanses—a veritable cost-efficient boon over mundane glazing sets.

Hardware

In the windows and doors realm, hardware parallels engines within vehicles. European hardware's ceaseless innovation dramatically elevates performance and introduces new functionalities.Doorwin aligns with the distinguished Savio brand, implementing multi-point locks, hinges, and handles of the highest caliber—each rigorously vetted against stringent quality thresholds. Weaving creativity with function, these products exude comfort, ease of assembly, adaptability, and sustainability in tandem.