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Lightway Sun-tubes

Normal sun tubes are not suitable for use in passivhaus projects because their thermal performance doesn’t meet the strict standards required. With their Blue Performance models, Lightway have overcome this problem. Lightway sun tubes meet the standards for heat loss in high performance homes. Their long term performance is ensured by the use of crystal glass domes, not plastic

  • Lightway Thermo Pitched Roof Suntube

    Lightway Thermo Suntubes have become the only ones in the world ...
    From £732.50 ex VAT

  • Lightway Thermo Pitched Roof Suntube (Loft)

    Lightway Thermo Suntubes have become the only ones in the world ...
    From £595.00 ex VAT

  • Lightway Thermo Flat Roof Suntube

    Lightway Thermo Suntubes have become the only ones in the world ...
    From £620.00 ex VAT