How to Determine Which Size PetSafe® Sliding Glass Door- 2 Piece is Needed

Important Information

Measure Door FrameMeasure Door Frame

First,you will need to measure your doorframe to ensure the Sliding Glass Pet Door —2 Piece will fit your home.

  • The sliding glass pet door is adjustable from 75 ⅞ - 81 inches and fits sliding glass doors with a ¾" track.

Measure Your Dog

Measure The Width Of Your DogMeasure The Width Of Your Dog

With your pet standing comfortably, use a tape measure to determine the width of your pet’s chest.

Determine the height of your pet from the ground to the tallest point on their back above the shoulder.

Door SizeDoor Size

Once you have these two measurements, compare them to the chart to determine the size of the door needed.

Rise: This is the height of the piece your dog will have to step over when going through the pet door from the ground to the bottom of the pet door opening. It is important this measurement is also taken into consideration when selecting a size. 

If you have more than one pet, use the measurements from your largest pet. Ensure that both measurements meet the size requirements. If your pet’s measurements fit two different sizes in the chart, select the larger of the two sizes. 


Contact Customer Care

If you need further assistance, please contact our customer care team.

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