Ultra Low Energy Consumption IGU

Product Introduction

Ultra Low Energy Consumption IGU (Insulating Glass Unit) is an advanced, multi-layered glazing solution engineered to deliver superior energy efficiency, thermal insulation, and indoor comfort. These IGUs combine high-performance Low-E coatings, inert gas fills (like argon or krypton), and optimized spacer systems to drastically reduce heat transfer and energy usage. Ideal for passive buildings and green architecture, this next-generation glass helps achieve near-zero energy consumption in both residential and commercial projects.

Product Features

Triple or Double Glazing: Multi-pane design enhances insulation compared to traditional single-glazed windows.

Low-E Coating Technology: Reflects infrared heat while allowing visible light to pass through, maintaining indoor brightness and temperature.

Inert Gas Fills: Argon or krypton gas between the panes reduces thermal conductivity and improves performance.

Warm Edge Spacer: Advanced spacer bars minimize heat loss around the edges, reducing condensation risk.

UV Protection: Blocks up to 99% of harmful UV rays to protect interior furnishings.

Product Details

Glass Configuration: Double or triple glazing with Low-E or multi-silver coated glass

Glass Thickness: 4mm to 10mm (per pane), customized as needed

Gas Fill: Argon (standard), Krypton (high-end applications)

Spacer Options: Aluminum or warm-edge (stainless steel or composite)

U-Value: As low as 0.5 W/m²·K depending on configuration

SHGC (Solar Heat Gain Coefficient): Adjustable between 0.2 to 0.6

Sizes: Customizable up to 3300mm x 6000mm

Certifications: Complies with EN 1279, NFRC, CE, and Passive House standards

Product Advantages

Extreme Energy Savings: Drastically reduces heating and cooling costs in all climate zones.

Passive House Compatible: Meets or exceeds the strictest performance standards for low-energy buildings.

Improved Indoor Comfort: Minimizes temperature fluctuations, drafts, and cold spots near windows.

Noise Reduction: Multiple layers and gas fills enhance sound insulation for quieter interiors.

Condensation Resistance: Maintains clear glass even in high-humidity environments.

FAQ

Q1: What makes this IGU “ultra low energy consumption”?

A: The combination of multiple panes, Low-E coatings, inert gas fills, and warm-edge spacers provides maximum insulation and minimal heat transfer.

Q2: Can this IGU be used in residential homes?

A: Yes, it’s ideal for homes aiming for high energy efficiency, especially in cold or mixed climates.

Q3: Is triple glazing necessary for ultra-low energy performance?

A: Triple glazing provides superior performance, but high-performance double glazing with advanced coatings can also meet many efficiency goals.

Q4: How long does the gas fill last?

A: Properly sealed IGUs retain gas fills for over 20 years with minimal degradation.

Q5: Does this glass require special window frames?

A: To maximize performance, it is best paired with thermally broken or insulated window frames.