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CUSTOM THERMALLY

BROKEN STEEL WINDOWS & DOORS

Meet the new AP STEEL line — true thermal break solutions that combine sleek design, energy efficiency, and unmatched durability. Elevate your spaces with innovation that performs and impresses

GALVANIZED THERMAL STEEL

Elevate your construction projects with our state - of - the - art, thermally profiles that blend cutting - edge innovation with sleek design. Crafted with the highest quality galvanized, our profiles set new industry standards for doors and windows construction, offering unmatched structural integrity and a refined appearance.​

 

​Designed for discerning clients who demand the best in quality and design, our profiles guarantee your project stands out for its innovation, elegance, and commitment to sustainability.​

 

​Experience the ultimate fusion of form and function, and let our profiles transform your vision into reality with unmatched style and efficiency​.

Folding windows: openings in and out.

Opening type: folding leaf and double leaf.

GALVANIZED THERMAL STEEL

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Windows that open to the outside, casement, vertical pivoting window, horizontal pivoting window.

The Ferro Finestra W50 TB system uses cold‑formed, galvanized steel profiles with an internal high‑density polyurethane membrane that acts as a thermal break. This, together with installing high‑performance insulating glass, allows the system to fully meet international building energy‑efficiency standards

Details

Plant View
 

  1. Steel Tubular Hinge 3/4" x 4"

  2. Galvanized Steel Flat Bar 1/8" x 1/2" for Hinge

  3. Galvanized Steel Flat Bar 1/8" x 3/4" Frame Extension

  4. Ottostumm Profile FerroFinestra W50TB, Galvanized Steel, Cold Formed with High Density Cast in Polyurethane Isolator

  5. Ottostumm Profile FerroFinestra W50TB, Galvanized Steel, Cold Formed with High Density Cast in Polyurethane Isolator

  6. Adhesive Weatherstripping for 1/8" Gap

  7. Galvanized Steel Glass Stop, Square Tube 1/2"

  8. Cardinal LoĒ Glass, Dual Insulated 1" Thickness Tempered

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GALVANIZED

THERMAL

PROFILES

Windows and doors, bifolding and pivot openings, minimal curtain walls and dedicated custom solutions powered by our Thermal Steel series profiles.

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SYSTEM FEATURES

The Ferro Finestra W50 TB system uses cold‑formed, galvanized steel profiles with an internal high‑density polyurethane membrane that acts as a thermal break. This, together with installing high‑performance insulating glass, allows the system to fully meet international building energy‑efficiency standards

  1. Steel tubular hinge 3/4" x 4"

  2. Galvanized steel flat bar 1/8" x 1/2" for hinge

  3. Galvanized steel flat bar 1/8" x 3/4" frame extension

  4. Ottostumm profile FerroFinestra W50TB, galvanized steel, cold formed with high density cast in polyurethane isolator

  5. Ottostumm profile FerroFinestra W50TB, galvanized steel, cold formed with high density cast in polyurethane isolator

  6. Adhesive weatherstripping for 1/8" gap

  7. Galvanized steel glass stop, square tube 1/2"

  8. Cardinal LoĒ glass, dual insulated 1" thickness tempered

JAMB SECTION

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MUNTIN SECTION

  1. Ottostumm profile FerroFinestra W50TB, galvanized steel, cold formed with high density cast in polyurethane isolator

  2. Cardinal LoĒ glass, dual insulated 1" thickness tempered

  3. Galvanized steel glass stop, square tube 1/2"

THRESHOLD SECTION

  1. Ottostumm profile ferrofinestra w50tb, galvanized steel, cold formed with high density cast in polyurethane isolator

  2. Cardinal loē glass, dual insulated 1" thickness tempered

  3. Galvanized steel glass stop, square tube 1/2"

  4. Galvanized steel flat bar 3/16" x 1 1/8"

  5. Galvanized steel square tube 5/8" for sweep

  6. Staple-on double bulb door bottom

  7. Brass flat bar 1/8" thick

  8. Galvanized inswing threshold with interior foam insulation

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Quality and distinction

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THERMAL STEEL WINDOWS

Designed with slim face widths and clean sightlines, these windows maximize natural light while maintaining the distinctive strength and character of steel.

Key features:

  • Fixed windows.

  • Single and double-leaf windows that​ open outwards, with crank out option.​

  • Narrow face widths​

  • Double glazing​.

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Therm Steel Art 

Sliding doors
Utilizing the sleek steel profile system of Therm Steel Art, we can craft expansive sliding doors with minimal face widths, ensuring exceptional stability. 

This offers architects and developers the opportunity to create large glass fronts.

◆ Unit sizes of up to 3000 x 2500 mm (W x H)

◆ Max. weight of 150 kg per leaf

◆ Insulating glass of 20 to 34 mm

◆ Uw value of 1.5 W/m2K
 

◆ Welded steel half profiles in combination with glass 

fibre-reinforced high-performance plastics (100% recyclable)

◆ Profile face widths of just 40 mm ensure increased light penetration 

and also enhance the energy efficiency of the building 

Sound reduction of up to 41 dB

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QUALITY AND DISTINCTION

Whether in residential construction, commercial properties, or renovation projects, our distinguished, combinable profile series of thermal galvanized steel and thermal stainless steel will meet the most arduous requirements for thermal insulation, while still providing the aesthetic charm your property demands.

Furthermore, all our products exceed the industry standard in terms of security, mechanical strength, and durability.

Cardinal Lodz-366®

Your Choice for All Seasons.

Lodz-366 is the ultimate performance glass, with energy savings throughout the year, in every part of the country. All with exceptional visibility. It’s the perfect glass for wherever you live.

BRASS THRESHOLD

The threshold serves a vital role in shielding against water, drafts, and snow infiltration, effectively separating the interior and exterior of a building to bolster thermal efficiency and ensure interior comfort and dryness. Our choice of brass threshold pieces is renowned for their durability and aesthetic design. 

We elevate these brass thresholds with a distinctive patina finish, infusing them with character and sophistication that enhance their natural beauty.

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Galvanized Steel

MODERN LINE

Our rectangular hollow profile sections, at gauge 12 and 14, offer superior efficiency compared to black carbon steel profiles in terms of torsional rigidity, compression resistance, and corrosion.

These profiles boast an excellent weight - to - resistance ratio and feature perfectly shaped corners, allowing for the creation of well - designed doors and windows.

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Elevate your space with our pivot door, sliding, and multi-sliding, where innovation meets timeless design.​

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THE PAINTING 

PROCESS

At AP STEEL, our finishing process combines exceptional aesthetics with long-lasting protection. Premium polyurethane paint is carefully applied to enhance the beauty of each project while providing superior resistance to corrosion, weather, and everyday wear. ​

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FINISHING & ASSEMBLY

The final stage of our manufacturing process is where every detail comes together. Our skilled craftsmen inspect, assemble, and finish each door and window to ensure it meets our requierements for quality, performance, and appearance.​

Because every unit is handcrafted, each project is unique—built specifically for your design while maintaining the consistency and quality AP STEEL is known for.

Before leaving our facility, every product undergoes a final quality inspection, is professionally packaged for maximum protection during transit, and is prepared for safe delivery to your project site.
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Pivot Door

Discover our exclusive pivot doors crafted using our state - of - the - art Modern Line profiles.

Our pivot doors are designed to redefine entryways, offering a seamless blend of functionality and aesthetics. Engineered to provide a striking visual impact, these doors not only exude modern elegance but also ensure exceptional performance. 

Each pivot door is meticulously manufactured using our signature profiles, guaranteeing longevity and contemporary appeal.

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