Gliderol Roller Doors © 2010 Envirotek Services
The Width - measure the width of your brick to brick opening. Use this to specify
the roller door width you require.
The Height - measure the floor to the underside of the lintel. Use this to specify
the roller door height you require.
Roller doors fit to the rear (inside) face of the opening and require:
A: Internal clearance 480mm minimum
B: Headroom clearance
Opening height up to 2135 mm = 420 mm
Opening height up to 2440 mm = 450 mm
Opening height up to 2740 mm = 480 mm
Opening height up to 3055 mm = 520 mm
250mm is minimum but door will be visible in opening.
C: Side Clearance
Single manual roller doors up to 3400 mm wide: + 75 mm on each side behind the opening.
Single electric roller doors up to 3400 mm wide: + 95 mm on the side that the motor
will be fitted and 75 mm on the other side.
Double manual roller doors over 3400 mm wide: + 150 mm on each side behind the opening.
Double electric roller doors over 3400 mm wide: + 170 mm on the side that the motor
will be fitted and 150 mm on the other side.
Check Door Roller Prices
Credit Crunch Special Offers!!
7` W x 7` H - £395.
How to measure up for your Garage Roller Door