How to Measure:

Width:

Measure your aperture width in 3 separate places and then deduct 10mm off your smallest size. This will be your order size

Height:

Bottom Running option : OPEN OUT DOORS:

On open out doors the track system is on the outside. To determine your height measure from under your lintel to the top of the brick where the door will be fitted. Then deduct 10mm, subject to below. 

• If you require an external cill the distance from the bottom of the external door cill and your internal finished floor covering MUST be no greater than 130mm. (FIGURE A BELOW).
• If NO CILL is required the distance from the bottom of the frame and your internal finished floor covering MUST be no greater than 100mm. (FIGURE B BELOW)    

We recommend you request a free of charge sample, from our shop. You only pay for the post and packing.

FIGURE A:

FIGURE B:

For a free of charge sample of your threshold, go to our shop.   You only pay the post and packing.