ORiGINAL 2.2 - Paper Turn - Flipbook - Page 7
Thermal Performance
The ORiGINAL® composite doors are thermally ef昀椀cient by design.
The warm foam core allows the door to have a signi昀椀cantly better ‘U’ value than any other option on the market,
meaning your entranceway is more thermally ef昀椀cient with ORiGINAL.
Our full door range complies with Document L and the requirements of the current Building Regulations.
All doors achieve a
minimum B-Rating*
*dependent on combination of components
Door Style: Oulton
Door Colour: Sage Green
Decorative Glass: Skyscraper
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