Manually Operated Double Glazed Domed Flat Roof Window (DMC-C)

SKU: 80BL10

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£820.08£1,348.44 inc. VAT

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Description
  • Flat Roof Window is equipped with a double glazed unit 4H-14-33.4T which has laminated internal glass and is Anti-Burglary P4A Class.
  • The external dome is made of durable polycarbonate.
  • Special coatings on the inner and outer of the dome surface protect against UV radiation.
  • Heat transmittance co-efficient for the whole window is U=1.2 W/m2K. (glass U-Value 1.1W/m²K). Acoustic rating 35Db (-1.-3).
  • All D_C and D_F Secure window achieves anti-burglary RC2 class as per EN1627.
  • Can be used on roofs with pitches between 0 – 15°.
Measuring Guide

All measurements are displayed width x length on RW4Y – we would recommend contacting a qualified builder or window fitter to measure your space before purchasing. Watch the video to find out the things you need to know before choosing a roof window.

Glazing Options
Glazing actually refers to the glass itself that is installed within the frame. Roof windows comes in all different styles and types, but they will generally be equipped with double or triple pane sheets but at RW4Y, we have lots of glazing to choose from. Whether it's the most popular, Passivhaus certified or has anti-burglary properties, you'll find your glazing here.

P2 is our most popular glazing option as it offers good insulation for habitable rooms whilst also having an anti-burglary class of laminate and a U-value of 1.3W/m²K.

Glass construction from outside to inside = 4H-Tg15Ar-33.2T:
• 4mm toughened glass outer pane
• 15mm warm TGI spacer filled with inert Argon gas
• 6.8mm internal pane is an anti-burglary class of laminate 33.2 (class P2A, EN 356,1(B)1 wg EN 12600), complete with a low emission coating.

FAQ’s
Description
  • Flat Roof Window is equipped with a double glazed unit 4H-14-33.4T which has laminated internal glass and is Anti-Burglary P4A Class.
  • The external dome is made of durable polycarbonate.
  • Special coatings on the inner and outer of the dome surface protect against UV radiation.
  • Heat transmittance co-efficient for the whole window is U=1.2 W/m2K. (glass U-Value 1.1W/m²K). Acoustic rating 35Db (-1.-3).
  • All D_C and D_F Secure window achieves anti-burglary RC2 class as per EN1627.
  • Can be used on roofs with pitches between 0 – 15°.
Measuring Guide

All measurements are displayed width x length on RW4Y – we would recommend contacting a qualified builder or window fitter to measure your space before purchasing. Watch the video to find out the things you need to know before choosing a roof window.

Glazing Options
Glazing actually refers to the glass itself that is installed within the frame. Roof windows comes in all different styles and types, but they will generally be equipped with double or triple pane sheets but at RW4Y, we have lots of glazing to choose from. Whether it's the most popular, Passivhaus certified or has anti-burglary properties, you'll find your glazing here.

P2 is our most popular glazing option as it offers good insulation for habitable rooms whilst also having an anti-burglary class of laminate and a U-value of 1.3W/m²K.

Glass construction from outside to inside = 4H-Tg15Ar-33.2T:
• 4mm toughened glass outer pane
• 15mm warm TGI spacer filled with inert Argon gas
• 6.8mm internal pane is an anti-burglary class of laminate 33.2 (class P2A, EN 356,1(B)1 wg EN 12600), complete with a low emission coating.

FAQ’s

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