Hinged Rooflights > GV Skydoor Rooflight

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Introduction
The traditional Skydoor Hydraulic Hinged skylight can be supplied with a single or double leaf, either as a stand alone unit on a flat or sloping roof. The hydraulic actuation system needs to be used on any hinged rooflight above 3 square metres, and can open to 90 degrees for access. A manual override operation can be interated into the rooflight making it ideal for a Succah rooflight. A high performance safety glass is flush fixed and factory bonded wherever possible, giving a clean flush all-glass appearance to the outside, hence its suitability for low pitch and flat roof applications. Often specified for ambience and access where a full opening is required and no roof parking space is available for a sliding rooflight option. For roof terrace access applications the hinged panels can also act as safety balustrades in the fully open position.

Rooflight is factory pre-assembled, tested and delivered ready for a speedy and simple fixing operation. Opening mechanisms are normally concealed within the framework giving an unobstructed daylight view.

Features
Maximum daylight - minimum framework
Flush glass appearance to outside
Heavy duty construction
Thermally enhanced framework design
Concealed operating mechanism

Options
Single or double leaf
Ventilation only or fully opening access
Choice of colours/finishes
Manual or remote operation
Electric or hydraulic actuation
Electronic remote control
Rain/climatic/safety sensors
Proximity detection

Specifications
For hydraulic actuation the rooflight would be supplied with independent controls and be supplied with either a low voltage or mains operation. A high specification motor and pump driving a pair of hydraulic pistons that open the rooflight. The rams would be visible unless concealed by internal finishes. A low voltage option is available if rain sensing, back-up battery or other interface requirement is required. A storage provision is required for the power pack and reservoir. Hydraulic: Power pack will be supplied within 10m of the rooflight, requiring a 240v electrical supply, powered transmission to rooflight will be via two hydraulic hoses to each piston actuator (two per leaf).

Standard GA and sectional detail drawings supplied for approval prior to manufacture.

Factory pre-assembled and tested.
Installation
Either by supervising consultant with third party fitters, or GV installation team. 
Full testing and commissioning on completion of installation. 
Attendances - access and lifting etc. 
Support structure, site electrical connections/fixings. 
Site surveys.

Resources
Resource Centre [For registered users only]
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