Heritage Units 2018-08-23T12:56:22+00:00

Heritage Window Units

West Country Heritage units have been designed and developed at our Plymouth Branch. These super slim units are for use in listed and period properties.

Slim unit cavities enable the double glazed units to be installed providing the benefits of double glazing to older properties. We can supply only or supply and fit for any restoration or replacement project. Please call 01752 756580 or email Plymouth@cornwallglass.co.uk to discuss your requirements.

Westcountry Heritage Options Air Filled 90% Argon Gas Filled 90% Krypton Gas Filled
4mm Clear/ 4mm Cavity/ 4mm Clear Ug 3.6W/(m2,k) Ug 3.3W/(m2,k) Ug 3.0W/(m2,k)
4mm Clear/ 4mm Cavity/ 4mm Pilkington K Ug 3.2W/(m2,k) Ug 2.7W/(m2,k) Ug 2.0W/(m2,k)
4mm Clear/ 4mm Cavity/ 4mm Planitherm Total Ug 3.0W/(m2,k) Ug 2.6W/(m2,k) Ug 1.9W/(m2,k)
4mm Clear/ 6mm Cavity/ 4mm Clear Ug 3.3W/(m2,k) Ug 3.1W/(m2,k) Ug 2.8W/(m2,k)
4mm Clear/ 6mm Cavity/ 4mm Pilkington K Ug 2.7W/(m2,k) Ug 2.3W/(m2,k) Ug 1.8W/(m2,k)
4mm Clear/ 6mm Cavity/ 4mm Planitherm Total + Ug 2.5W/(m2,k) Ug 2.0W/(m2,k) Ug 1.5W/(m2,k)
4mm Clear/ 8mm Cavity/ 4mm Clear Ug 3.1W/(m2,k) Ug 2.9W/(m2,k) Ug 2.6W/(m2,k)
4mm Clear/ 8mm Cavity/ 4mm Pilkington K Ug 2.3W/(m2,k) Ug 2.0W/(m2,k) Ug 1.5W/(m2,k)
4mm Clear/ 8mm Cavity/ 4mm Planitherm Total + Ug 2.1W/(m2,k) Ug 1.7W/(m2,k) Ug 1.2W/(m2,k)

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