Category: Aluminum Fixed Windows

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Low-Cost Aluminum Fixed Windows

$75-150 /Square Meter

Frame material	Aluminum Alloy
option
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Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW
Min. Order: 1 Square Meter
Transportation: Ocean
Port: SHENZHEN

Description

Product Attributes

Model No.: WD-FXW023

Brand: Wendou

Warranty Service: More Than 5 Years

After-sales Service: Online Technical Support, Onsite Installation, Onsite Training, Onsite Inspection

Engineering Solution Capability: Graphic Design, 3d Model Design, Total Solution For Projects

Application Scenario: Hotel, Villa, Apartment, Farmhouse, Living Room, Basement, Laundry

Design Style: Modern, Traditional, Contemporary, European, Transitional, Chinese, French

Place Of Origin: China

Packaging & Delivery

Selling Units:	Square Meter
Package Type:	Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate
Picture Example:

Supply Ability & Additional Information

Packaging: Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate

Productivity: 150000㎡/year

Transportation: Ocean

Place of Origin: China

Supply Ability: 10000㎡/month

Certificate: NFRC/AS2047

HS Code: 7610100000

Port: SHENZHEN

Payment Type: L/C,T/T

Incoterm: FOB,CFR,CIF,EXW

Product Description

1. Core features of Aluminum Alloy Windows

Material and structural optimization

Profile: Adopt non-broken bridge aluminum alloy profile (such as 6063-T5 basic alloy), wall thickness 1.4-1.8mm, cost is 30%-40% lower than that of broken bridge aluminum, but wind pressure resistance performance still reaches national standard 5-7 (suitable for buildings below 30 floors).

Glass: Standard single-layer tempered glass (5mm thickness) or ordinary double-layer insulating glass (5+9A+5), heat transfer coefficient K value is about 3.5-4.5W/(m²·K), energy saving is lower than that of broken bridge window but meets basic insulation requirements.

Sealing system: single-channel EPDM strip + silicone sealant, air tightness reaches level 6, water tightness reaches level 3, and annual leakage rate is controlled within 2%.

Lightweight design

The weight of the window frame is 15%-20% lighter than that of broken bridge aluminum, reducing transportation and installation costs. For example, the weight of a single 2m×1.5m fixed window is about 45kg, which is 10kg less than that of a thermally broken aluminum window.

Modular production

Standardized profile sections (such as 50 series and 55 series) are used. After the mold cost is shared, the cost of a single window is reduced by 25%, and the production efficiency is increased by 40%.

2. Advantages of using Aluminum Windows

Cost-effectiveness is outstanding

The simplified materials and processes make the unit price 20%-35% lower than that of thermally broken aluminum windows, and the total cost of a 100㎡ residential window project can be saved by 1,500-2,500 (calculated according to the average price in the US market).

The service life is 20-25 years, and the full life cycle cost is 10%-15% lower than that of plastic steel windows.

Basic performance meets the standards

The wind pressure resistance performance meets the basic requirements of coastal areas (such as projects outside the HVHZ hurricane zone in Florida), and the fire resistance limit is ≥0.5 hours, which meets the safety specifications of commercial buildings.

The sound insulation performance reaches 30-35 decibels, which is suitable for the noise reduction needs of ordinary urban residences.

Installation convenience

The lightweight design reduces labor and machinery costs, and the installation time of a single window is shortened to 0.5 hours, which is 30% faster than the thermally broken aluminum window.

3. Application scenarios of Aluminum Fixed Windows

Economic housing

Volume projects such as affordable housing and apartment buildings, such as an affordable housing project in Texas, use low-cost aluminum alloy fixed windows, and the cost of a single window is controlled at 85-120/㎡, saving $35/㎡ compared with the thermally broken aluminum solution.

Commercial renovation projects

Renovation of the facades of old shopping malls and office buildings, such as a shopping mall renovation project in Chicago, uses 5mm single-layer tempered glass fixed windows, which reduces the overall cost by 22% and shortens the construction period by 40%.

Agricultural and industrial buildings

Non-residential scenes such as greenhouses and warehouses use non-coated ordinary glass fixed windows with a light transmittance of ≥80%, and the cost is 18%-25% lower than residential windows.

Temporary buildings

Short-term use scenarios such as construction site activity rooms and exhibition halls, low-cost aluminum alloy fixed windows can be recycled at a rate of 80%, and the cost of a single use is as low as $25/㎡ after amortization.

4. Care and maintenance of House Aluminum Fixed Windows

Cleaning cycle

Deep clean twice a year (spring and autumn), use neutral detergent + soft cloth to wipe, avoid acidic or alkaline detergents corroding the profile surface.

Seal strip inspection

Check the aging of EPDM rubber strips every two years. If cracks or detachment are found, they need to be replaced in time to prevent the decrease in air tightness and increase energy consumption by 10%-15%.

Hardware lubrication

Although fixed windows have no moving parts, the fixing screws need to be checked regularly (once every 6 months), and a small amount of silicone grease should be applied to prevent rust and extend the service life.

Glass self-explosion treatment

The self-explosion rate of tempered glass is about 0.3%-0.5%. If it is broken, you need to contact the supplier for replacement (the cost of a single piece of 5mm tempered glass is about 15-25). It is recommended to purchase window products with glass breakage insurance.

Coating repair

Scratches on the surface of powder-coated profiles can be polished when the depth is less than 0.2mm. If the depth is greater than 0.2mm, the same color paint (such as AAMA 2604 certified fluorocarbon paint) needs to be applied. The cost of repairing a single place is about 5-10.

5. Industry data and trends

Market size: In 2024, the North American low-cost aluminum alloy window market will reach $2.8 billion, with an annual growth rate of 5.2% (Grand View Research data), of which fixed windows account for more than 40%.

Technology upgrade:

Vacuum glass (VIG) has begun to be used in high-end low-cost solutions, with a U value as low as 0.7W/(m²·K), but the cost is 50% higher than ordinary double-layer glass.

Nano-coating technology improves the weather resistance of profiles, and the life of AAMA 2605 certified products is extended to 30 years, gradually replacing traditional fluorocarbon spraying.

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