Brushed Aluminum (Silver) Ideal Fast Fit Height Extension Panel

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  • Height extension for your Ideal Fast Fit doggie door panel
  • Allows the Ideal panel to fit any track height
  • Will work only with the Ideal Fast Fit Aluminum panel
  • Brushed Aluminum (Silver) color
  • Extensions are built custom and non-returnable
  • Please call 1-805-781-7700 if you need help placing your order.
  • 7-10 delay in shipping after you receive your tracking number

If your sliding glass door track height is between 80 5/16" - 93 3/4" or 96" - 110 1/2", the Ideal Fast Fit patio panel pet door will not adjust enough to fit into your sliding door frame. Ideal offers this height extender for sliding glass pet doors to help customers who have odd track heights or have moved to a new house with a different sized slider.  If you have not already purchased the panel, you can order the custom pet door extension and panel together.

Step 1: Determine how tall your height extension needs to be. Calculate it by subtracting the fully extended panel height from the height of your sliding glass door track. Then add 2 1/8" order to get the correct height for the extension. Below is an example calculation:

  • Track height = 88", Panel = 80 5/16"
  • 88" - 80 5/16" = 7 11/16"
  • 7 11/16" + 2 1/8" = 9 13/16" (Round this number to the closest whole inch)
  • You should choose the 10" height extension

Please Note:  The maximum height recommended is 14". It can be built up to 16", but the manufacturer suggests that you semi-permanently install it for stability reasons.  This does involve drilling into your track and securing the panel with screws into your framing.

Step 2: Measure the flap and the full width of the panel to double check you are ordering correctly.  Then choose the option according to the size chart below:

 Panel Size Flap Size Panel Width
Small 5"w x 7"h 9 3/4"
Medium 7"w x 11 1/4"h 11 7/16"
Extra Large 10 1/2" x 15"h 15 1/4"
Super Large 15" x 20"h 19 5/8"


Please Note: The Ideal Fast Fit patio panel pet door height extension will not fit any other patio pet door panel, so be sure to double-check that your door is an Ideal with the aluminum framing. Also, because it's a custom-built order, it is not returnable after purchase.



The new and revised warranty that follows this disclaimer supersedes any and all previous warranties of whatever nature or description, whether express, implied or set by law. Any unexpired warranties shall now be governed by the terms of the new warranty for the duration of the existing warranty’s unexpired term.

One Year Warranty:

Ideal’s pet doors are very durable and with the proper care will provide many years of service for you and your pet. Thank you for selecting Ideal for your pet door. However, please be aware the pet doors are not waterproof against inclement weather or any excessive water exposure. The one year warranty set forth below applies to Ideal’s pet door(s).

This product has a One Year Warranty from the date of the purchase of the product to be free of manufacturer’s defects in workmanship and materials. This express One Year Warranty is limited only to the original purchaser of the product and is non-transferable. Satisfactory proof of purchase must be provided to the manufacturer for this one year warranty to apply. In that case, the manufacturer will replace at no charge to the purchaser the defective part(s). No refunds will be provided to the purchaser. No service contract is being provided under this One Year Warranty. Proof of purchase so that the One Year Warranty may be honored must be made to:

Ideal Pet Products, Inc.

24735 Avenue Rockefeller

Valencia, California, USA 91355

Attention: Warranty Department

(661) 294-2266 / 1-877-IDEALPET (433-2573)

Any and all implied warranties are expressly disclaimed and of no force or effect. These warranties include, but are not limited to, the implied warranties of merchantability, implied fitness for any intended purpose, and any warranties under the California Song-Beverly Consumer Act.

This One Year Warranty is void if the damage is due to improper installation, intentional misuse or abuse, repairs by anyone other than the manufacturer, the failure to follow manufacturer’s instructions, or if the product is being used for commercial purposes. Purchaser assumes all risks and liabilities for the misuse or abuse of the product, the commercial use of the product, or the failure to follow the manufacturer’s instructions.

This One Year Warranty only applies if the product is used for domesticated animals. The Manufacturer, Ideal, is not responsible and shall not have any liability for any damage to or defects caused by acts of God, criminal activity, dog abuse including, but not limited to chewing on the door, lightening, abuse, alteration, trespassing, children’s use of the product, unauthorized access, entry by non-domesticated or “stray” animals, or any other unintended use or misuse of the product.

The Manufacturer, Ideal, disclaims and excludes any liability for incidental, consequential, punitive, general, special, or other damages arising out of or connected with the purchase, use, or misuse of the product or concerning any warranty herein.

This One Year Warranty shall be governed by the laws of the State of California, USA. Venue shall be with the Los Angeles Superior Court, North Valley District.


This product, or any of its accessories, parts, or attachments may not prevent adults, children, animals, insects, or objects from passing through or using the opening created by the product.

Ideal Pet Products will not be liable for any unintended or accidental usage, misuse, abuse, criminal conduct, water intrusion, acts of god, damages or injuries occurring or accruing from the use of this product except in strict accordance with Ideal's One Year Warranty accompanying the sale of this product to the original purchaser.