Why choose the Insulated Aluminium Roller Shutter?
The RA77 Insulated Aluminium Roller Shutter uses an Insulated Aluminium curtain, which provides Heat and Sound insulation. The RA77 curtain is commonly used on Roller Garage Doors. The 77mm Insulated Curtain is popular as it comes in a range of 12 Standard colours, including a range of Woodgrain finishes. The insulated curtain can also be used with the RA8 Punched and Glazed Laths, to provide vision.
The Insulated Aluminium Roller Shutter is available Manual Operation - Spring and Lock. Why not automate the shutter, to make daily operation easier and you can incorporate the your shutters into a fully automation system, including Timers, Remote Control Systems and Home Hubs eg; Alexa.
The Insulated Aluminium Curtain comes in 12 standard colours - Brown, Cream, Heritage Green, Ligh Beige, White, Burgundy, Fir Green, Navy Blue, Black, Light Grey, Silver Metallic and Anthracite Grey. The curtain is also available in a range of Painted and Wood grain finishes at an extra cost. The Shutter Box and Guides comes powder coated as standard in White, Brown, Black or Cream as standard. These can be Powder Coated any BS or RAL colour to match your colour scheme.
Domestic, Commercial, Retail, Bar and Serveries
Medium to High
Solid - Insulated
Spring and Lock
Single Phase Tube Motor
5000mm (Depending on Height)
Max Height - Manual
2800mm (Depending on Width)
Max Height - Electric
4000mm (Depending on Width)
Box & Guides - Standard Finish
White, Brown, Black, Cream
Curtain - Standard Finish
White, Brown, Cream, Heritage Green, Fir Green, Navy Blue, Black, Burgandy, Light Grey, Silver, Anthracite Grey
10 working days
High grade corrosion resistant Aluminium with CFC free foam core for thermal insulation and noise reduction. A typical U value for an insulated roller door is 5.2 W/m2K.
Roll formed Aluminium in two sections; top and bottom boxes. Bottom Box removable for installation and maintenance and is chamfered at 45o.
Clear opening height (to underside of box)
2500 mm - 300 mm box
3500 mm - 350 mm box
GUIDE RAIL SPECIFICATION
The Extruded Aluminium Guides with an integral box section provide reinforcement and assist with fixing. High density 5mm pile brush seals for quiet and smooth operation. 90 mm Guides are used as standard.
The RA77 is available both manually and electrically operated using a tubular motor inside the barrel. The options priced are shown on your quotation which also shows the method of operation we have included. This list shows possible options which would incur different costs.
Roller Shutters usually installed mainly over doorways or Serveries are raised up and down by lifting and lowering the curtain by hand. The roller shutter has a spring in the barrel which helps lifting the shutter. As standard a central bottom lath lock is provided which has a key in the bottom lath and bolts shoot into the guides rails at each side. The Bottom lath lock can be operated from both sides but has a secure and non-secure side to the lock. Optional bullet locks are available which are pins that go through the guide rails each side.
ELECTRIC - (N.B. minimum shutter width 750mm)
Electric shutters are usually fitted on larger openings where Manual Operation is not suitable or where the operator requires an easy, clean and user friendly type of operation. Single phase tubular motors are enclosed within the barrel giving full protection from the elements. Electric Roller Shutters can be controlled individually or grouped to one controller. The controllers available include internal rocker switch, security key switch or Remote Control. Manual overrides are available on Electric Roller Shutters which allow the shutter to be operated when the power to the shutter has failed.
The Insulated RA77 Roller Shutter Curtain comes in the following finishes. The Box and Guides can be Powder Coated the nearest BS or RAL Colour.
The RA77 Box and Guides can be Powder Coated. Please see below;