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Em-Dome® - Rooflight

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

Whitesales Rooflights

Thermoformed dome and pyramidal rooflights offered in a wide range of sizes and glazing options.

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+44 (0)1483 917580 www.whitesales.co.uk
Description

High quality thermoformed rooflights designed to make optimum use of natural light. Em-Domes are offered in a wide range of sizes, shapes and glazing options to meet virtually any specifier and client requirement. Em-Dome rooflights are thermoformed from UV protected, co-extruded polycarbonate sheet and are available in solid single, double, triple, quad skin or Eco multiwall construction. Solid glazed units use a 3 mm (minimum) thick glazing and have been tested and certified according to EN 1873:1200 J, and ACR(M): 001: 2005 Class B.

Em-Domes are tested to the highest standards and are proven suitable for use on most flat roofs, including single ply, felt, hot-melt, asphalt, liquid, GRP and lead. They are normally specified with Whitesales proprietary insulated curbs but can also be installed on existing builder’s curbs. Higher security, access and ventilation options are available.

Features:

  • Choice of dome, pyramid or trapezoidal shape.
  • Compliant with HSG33 recommendations.
  • Ventilation and access options available.
  • A range of upstands to accommodate new roof insulation.
  • Patented high security screwbolt fixing.
  • Em-Curb upstand provides tidy detailing.

General information
Size

From 300 x 300 to 1800 x 3000 mm. Specify from product literature or consult Whitesales.

Color

White

Material

PVCu

WarrantyDescription

10 years

Uniclass 2015 Framed rooflights (Pr_30_59_72_31)
Specification data
Product Reference

Em-Dome

Em-Dome Plus

Fully enclosed, tamper-proof frame for totally secure fixing.

Type

Circular

Rectangular

Square

Size

From 300 x 300 to 1800 x 3000 mm. Specify from product literature or consult Whitesales.

Curb

None

Fit rooflight directly to a site formed upstand or curb (timber/ concrete/ metal/ GRP). Size should be detailed as the external measurement at the top of the upstand.

PVC, 150 mm high vertical

Suits new installations or replacement of existing upstand. Vertical internal face.

PVC, 150 mm high splayed

Suits new installations or replacement of existing upstand. Splayed internal face.

PVC, 300 mm high splayed

Suits new installations or replacement of existing upstand. Splayed internal face.

PVC, 350 mm high oversleeve

Oversleeves existing upstand to avoid disturbing internal lining, asbestos etc.

Aluminium adaptor collar

Fits to the top of an existing or new site formed upstand (timber/ concrete/ metal/ GRP). Size should be detailed as the external measurement at the top of the upstand.

PVC adaptor collar

Fits to the top of an existing or new site formed upstand (timber/concrete/metal/GRP). Size should be detailed as the external measurement at the top of the upstand.

Glazing -
Profile

Dome

Standard.

Pyramid

For square rooflights.

Trapezoidal

For rectangular rooflights.

Type

Single

Suited to non-heated/ external areas such as canopies, out-buildings.

Double

Suited to buildings where compliance with ADL2 (2010) is not required.

Triple

Standard. Meets or exceeds requirements of ADL2 (2010) Thermal Regulations.

Quad

Meets or exceeds requirements of ADL2 (2010) Thermal Regulations.

Multiwall

Meets or exceeds requirements of ADL2 (2010) Thermal Regulations.

Finish

Bronze

Anti-glare tint.

Clear

Heat-reflect

Reflects up to 68% solar energy, minimizing heat build-up in rooms below.

Opal Diffused

Standard. Diffuses the light over a wide area and provides privacy.

Ventilation/ opening

None

No ventilation required. Fixed/ non-vented.

Access hatch

Hinged and lockable access hatch to allow safe access to roof or plant areas.

Controllable rotating, two sides

Tested and certified according to EN 1873 - Watertightness. Fully insulated providing minimum 11 000 mm² vent suited to living and working areas.

Controllable rotating, four sides

Tested and certified according to EN 1873 - Watertightness. Fully insulated providing minimum 22 000 mm² vent suited to living and working areas.

Controllable trickle, two sides

Provides minimum 8000 mm² vent to assist compliance with Building Regulations.

Controllable trickle, four sides

Provides minimum 16 000 mm² vent to assist compliance with Building Regulations.

Electric hinged opener

Electrically operated hinged opener operated by switch or specialist (wind, rain, temperature and CO2 sensors) control pack. Opens up to either 400 or 600 mm.

Extract fan

Centrifugal extract fan to remove air. Suited to cloakroom, kitchen and other high humidity areas.

Manual hinged opener

Hinged opener controlled by operating rod. Provides high air movement and can be opened up to 300 mm.

Permanent

Permanent non-controllable spacer washers for corridors and non-inhabited rooms.

Smoke vent

Electrically operated hinged openers to allow controlled smoke ventilation. Opens to either 90° or 140°. Control panel and accessories are available.

Accessories

None

Burglar bar grid

Security frame

Vent Control Pack

Used in conjunction with electric opening ventilation. Can incorporate wind, rain, temperature and CO2 sensors.

Standard product features

Frame:

High security patented screwbolt.

Glazing:

Polycarbonate, UV protected.

Product Options

Glazing:

Consult product literature for technical characteristics of glazing options.

Fixing:

Refer to Whitesales Modular Rooflights brochure page 35 for recommendations.

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