Glass Options

Introducing Hytherm, the foundation of Glasscraft’s sealed unit range, designed with quality and reliability in mind.

  • U Value: 1.2
  • G Value: 0.7
  • Light Transmission: 79%
  • Acoustics: RW 33dB
  • Outer pane: Planiclear 4mm
  • Cavity: Argon (90%) / Air (10%) 20mm
  • Coating: Planitherm Total+ FG
  • Inner pane: Planiclear 4mm

Welcome to Hytherm Extra from Glasscraft. This advanced sealed unit combines superior thermal insulation with exceptional solar control, setting a new benchmark in energy efficient glazing.

  • U Value: 1.1
  • G Value: 0.5
  • Light Transmission: 71%
  • Acoustics: RW 33dB
  • Outer pane: Planiclear 4mm
  • Cavity: Argon (90%) / Air (10%) 20mm
  • Coating: Planitherm One II
  • Inner pane: Planiclear 4mm

Hytherm Solar, is the glazing solution designed for year round comfort and efficiency.

  • U Value: 1.1
  • G Value: 0.37
  • Light Transmission: 70%
  • Acoustics: RW 33dB
  • Outer pane: Planiclear 4mm
  • Solar control coating: Cool-Lite SKN 176
  • Cavity: Argon (90%) / Air (10%) 20mm
  • Inner pane: Planiclear 4mm

Hytherm Silence provides the perfect solution for those who seek both energy efficiency and peace and quiet.

  • U Value: 1.2
  • G Value: 0.66
  • Light Transmission: 79%
  • Acoustics: RW 38dB
  • Outer pane: Planiclear 4mm
  • Coating: Planitherm Total+ FG
  • Cavity: Argon (90%) / Air (10%) 18mm
  • Inner laminate: Planiclear 3mm / PVB Silence (2×0.38mm) / Planiclear 3mm

Introducing Hytherm Security, the perfect solution for homeowners and businesses seeking both energy efficiency and enhanced protection.

  • U Value: 1.2
  • G Value: 0.65
  • Light Transmission: 78.6%
  • Acoustics: 37dB
  • Fade Reduction: 99%
  • Outer laminate: Planiclear 3mm / PVB Standard (2×0.38mm) / Planiclear 3mm
  • Cavity: Argon (90%) / Air (10%) 18mm
  • Coating: Planitherm Total+ FG
  • Inner pane: Planiclear 4mm

Hytherm Security Extra is a single, advanced sealed unit that combines superior thermal performance with the added protection of laminated security glass.

  • U Value: 1.1
  • G Value: 0.49
  • Light Transmission: 70.3%
  • Acoustics: RW 37dB
  • Fade Reduction: 99%
  • Outer laminate: Planiclear 3mm / PVB Standard (2×0.38mm) / Planiclear 3mm
  • Cavity: Argon (90%) / Air (10%) 18mm
  • Coating: Planitherm One II
  • Inner pane: Planiclear 4mm

Hytherm Solar Security is a cutting edge solution that combines the energy efficiency benefits of Hytherm Solar with the added protection of Hytherm Security.

  • U Value: 1.1
  • G Value: 0.37
  • Light Transmission: 69.9%
  • Acoustics: RW 37dB
  • Fade Reduction: 99%
  • Outer pane: Planiclear 4mm
  • Solar control coating: Cool-Lite SKN 176
  • Cavity: Argon (90%) / Air (10%) 18mm
  • Inner laminate: Planiclear 3mm / PVB Standard (2×0.38mm) / Planiclear 3mm

Hytherm Ultimate is a triple-glazed unit offering exceptional thermal performance with two layers of Low-E coated glass for optimal insulation.

  • U Value: 0.5
  • G Value: 0.4
  • Light Transmission: 56.8%
  • Acoustics: RW 32dB
  • Outer pane: Planiclear 4mm
  • Cavity 1: Argon (90%) / Air (10%) 16mm
  • Coating 1: Planitherm One II
  • Middle pane: Planiclear 4mm
  • Cavity 2: Argon (90%) / Air (10%) 16mm
  • Coating 2: Planitherm One II
  • Inner pane: Planiclear 4mm