Page 134 - Premdor Range Guide 2017-2018
P. 134

Exterior Chatsworth oak Part L
Chatsworth Part L
u 1.80
The distinctive Chatsworth design is now available as a Part L compliant option, perfect for new build properties. With an insulated double glazed glass unit providing increased sound proo ng properties and helping to reduce heat loss, the Chatsworth makes a perfect entryway for the busy family home.
• Dowel joint construction ensures maximum strength between the stiles and rails.
• Raised and  elded panels maximise heat retention allowing the door to meet current Part L Building Regulations.
• Design incorporates real American White Oak veneers.
• Supplied un nished ready for staining or painting.
• Features 20mm double glazed unit with obscure glass in a chinchilla design toughened in accordance with European Standard BS EN 12150.
• U-Value = 1.8 w / m2k
• Veneers are natural products and variations will occur.
• FSC® chain of custody.
Panel detail
Glazing detail
Exterior entrance doors for use in all new build and as replacement doors are required to have a thermally ef cient “U” value. The “U” value required for a particular
application will be given in the local building regulations. The “U” values quoted in this Range Guide are manufacturer’s calculations based the door leaf being hung in a timber frame to produce a doorset size 1000mmx2000mm. These values should be low enough to meet the requirements of Part L of the building regulations for England and Wales. Please check that these values are low enough to meet the requirements in the area where they will be installed prior to ordering.
Standard Door Size
Chatsworth Part L
838 x 1981 x 44mm
(2' 9" x 6' 6")
premdor range guide 2017 | exterior doors

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