Roof vents are available on all of the ultraframe and quantal roofing systems with a choice of manual openers electronic openers and electric openers with thermostat and rain sensor.
Electric conservatory roof vent opener.
Screwjacks are particularly popular in conservatories orangeries and skylight windows on a pitched roof.
Electric conservatory windows openers.
Suits top hung side hung or roof vent windows from 200mm tall from opening edge to hinges single chain opener suits windows up to 1500mm wide.
Our range of conservatory roof vents can be electronically or manually operated.
Less than 300mm long to suit smaller window widths.
A roof vent is one of the fastest ways of ventilating a conservatory during the warmest months of the year.
Powerful 300n push pull force 30kg easy stroke adjustment from 100 400mm stroke.
Glass roof vents and polycarbonate roof vents.
High ip55 protection against impact and water.
This method is easy to implement especially on a flat roof provided you have access to the roof.
This chain driven opener is a neat and convenient way to open your vents and does not intrude into your roof space.
Our standard roof vent actuator motor el vc avc002m is the popular industry standard ack5 ack4 chain motor in white 230vac 50hz.
Screwjacks are particularly popular in conservatories orangeries and skylight windows on a pitched roof but are also used in other situations such as flat roof vents and low level windows on a vertical wall.
Featuring a powder coated aluminium sash as standard along with the option of aluminium internal claddings on the ultrasky roof and ultrasky lantern the new vent is thermally broken to ensure optimum thermal performance and boasts a pvc welded frame to eliminate any chance of leaks.
Available in white or brown.
199 95 exc vat el vc avc002s vent controller system.
This is suitable for opening top bottom side hung and roof vents.
Manufacture supply and installation services for conservatory roofs roof lanterns roof windows windows and doors to both trade and domestic customers.
Basically a screwjack is threaded brass rod that when twisted using an opener pole of handle extends to open your window or roof vent.
Easy to install high quality roof ventilation in a wide range of options including.
The traditional window opener or screwjack is threaded brass rod that when twisted using an opener pole or handle extends to open your window or roof vent.
Screwjacks for conservatories.
One motorised opener is needed per vent.
For other applications here s our standard chain series 12 volt electric window opener for controlling vents windows skylights shutters and any other item you would like to move with a motorized actuator.
There are various colours available including the popular and very contemporary anthracite grey.