Thermal Insulation Casement Window

JN71 series thermal insulation casement window

Thermal Casement Window Profiles｜Multi-Chamber Thermal Break｜Energy Saving｜Airtight & Waterproof

Professional thermal casement window aluminum profiles! Multi-chamber thermal break design, U-value≤1.1W/(m²·K), air tightness class 8, water tightness class 6. 20-year warranty

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Description

Key Selling Points:
    Ultimate Sealing · Energy Efficiency Benchmark! Professional thermal casement window system creating quiet and comfortable living environment

Common Pain Points:

    Air/water leakage causing high energy costs?

    Poor sound insulation disturbing daily life?

    Sealant aging requiring frequent replacement?

    Window deformation affecting operation?

    Condensation problems in winter?

Your Energy-Saving Solution:
    ThermoSeal Series Thermal Break Profiles feature multi-chamber insulation technology with EPDM composite seals, delivering exceptional thermal insulation and sealing performance

Core Advantages:

    🔄 Multi-Chamber Thermal System

      Pain: Significant energy loss

      Solution: Multi-chamber design, U-value≤1.1W/(m²·K)

      Keywords: thermal break profiles

    🔇 Excellent Sound Insulation

      Pain: Noise disturbance

      Solution: Sound insulation up to 35dB for quiet interior

      Keywords: acoustic profiles

    🛡️ Long-lasting Sealing

      Pain: Fast sealant aging

      Solution: EPDM composite seals, 3x longer service life

      Keywords: sealed profiles

    💧 Anti-Condensation Design

      Pain: Condensation issues

      Solution: Warm edge technology significantly improves interior temperature

      Keywords: condensation-free profiles

Technical Support:
✅ Free window design solutions
✅ Thermal calculation reports
✅ Installation guidance
✅ 20-year quality guarantee