Ideal "Insulator" Pet Door Replacement Flap

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  • Ideal Pet Door Replacement Flap for the discontinued "Insulated" and "Energy Saver" series
  • Available in small, medium, extra-large (out of stock), and super-large
  • Ideal pet products replacement flap made with clear, flexible material
  • The magnetic lining ensures maximum insulation value
  • Ideal dog door flap replacements sold individually

Need a new flap for your Ideal "Insulator" or "900 Energy Saver" series dog door, but don't want to buy an entire new Ideal Pet Products replacement door? Ideal Pet Products replacement parts such as these replacements flaps are the perfect solution to improve your current door. Although these models have been discontinued, the Ideal pet replacement flaps are still available for those who still use these Ideal door models. This Ideal Pet Replacement Flap is made with clear, flexible material easy for pets of all sizes to push through. The prices listed are for single flaps only. If your pet door uses double flaps, you will need to purchase two. 

Size Chart

Flap SizeFlap DimensionRough Cut OutOutside Frame Dimension
Small5" w x 9 1⁄4" h6 1⁄4" w x 11 1⁄4" h8 1⁄2" w x 13" h
Medium7 1⁄4" w x 13" h8 3⁄4" w x 15 5⁄8" h10 3⁄4" w x 17 1⁄4" h
Extra Large9 3⁄4" w x 17 h11 1⁄4" w x 19 5⁄8" h13 1⁄2" w x 21 1⁄4" h
Super Large15" w x 23 1⁄2" h16 1⁄4" w x 26 1⁄8" h18 1⁄2" w x 27 3⁄4" h



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.

Additional Information



Installation Instructions


Step 1: Loosen the screw heads that attach the flap to the frame (located at the top of the flap frame) by turning the knobs to a vertical position using a flat head screwdriver.

Step 2: With the slots of the screw heads in vertical positions, you will be able to take the screws out of the frame.

Step 3: After all have been removed, pull the old vinyl flap downward to disassemble it.

Step 4: Take the new flap and align the holes at the top with those in the white flap bar.

Step 5: To lock the new flap in place, reinstall the screws in the white flap bar by pushing them through the holes and turning them to a horizontal orientation with a screwdriver.


Will the Original Ideal Pet Door replacement flaps work in place of the Ideal Insulator flaps?

Ideal replacement door flaps are model specific and cannot be interchanged. The Ideal Pet Door flaps you need to order are the Insulator and are available in four sizes.

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