Installation Guide

PATIO DOOR OPENING AFTER
PET DOOR INSTALLATION
(Current patio door opening
minus pet door width)
MEASURE FLUSH TO TOP TRACK
MEASURE TO INSIDE OF BOTTOM TRACK
MEASURE TOP TO BOTTOM FOR HEIGHT OF PET PATIO DOOR NEEDED
HOW TO MEASURE FOR A SUPER LARGE
FAST-FIT ALUMINUM PET PATIO DOOR
how_to_measure_for_a_SLG_ALUM_pet_patio_door_r.C 3-16
THIS
PET
DOOR
IS:
20”
WIDE
IF YOUR PATIO DOOR OPENING IS: 36” WIDE
YOUR PATIO DOOR OPENING AFTER
PET DOOR INSTALLATION IS: 16”
IF YOUR PATIO DOOR OPENING IS: 48” WIDE
YOUR PATIO DOOR OPENING AFTER
PET DOOR INSTALLATION IS: 28”