G-IDDRF Replacement Flap — Dogwalk® Glass Fitting Intermediate Dog Door

Compatible Models

G-IDDSLC — Glass Fitting Intermediate Dog Door Slim Line Clear

G-IDDSLW — Glass Fitting Intermediate Dog Door Slim Line White

G-IDDC — Glass Fitting Intermediate Dog Door Dual Glaze Clear

G-IDDW — Glass Fitting Intermediate Dog Door Dual Glaze White

G-IDDB — Glass Fitting Intermediate Dog Door Dual Glaze Black

Restore the performance of your Dogwalk® intermediate dog door with this genuine G-IDDRF replacement flap, designed specifically for all five glass fitting intermediate dog door models — G-IDDSLC, G-IDDSLW, G-IDDC, G-IDDW and G-IDDB. Over time, pet door flaps can become cloudy, scratched, or lose their magnetic seal — replacing the flap restores smooth operation, reliable closure, and draught-proofing. The kit includes the replacement flap plus a magnet for secure bottom closure. Easy to install with no specialist tools required. Designed in New Zealand by Pet-Tek International.

What's Included

Replacement flap — precision sized for all five intermediate dog door frame variants
Magnet for secure bottom closure
Genuine Pet-Tek International spare part, designed in New Zealand
Restores smooth, reliable operation and magnetic seal
Improves insulation and maintains energy efficiency
Easy installation — step-by-step instructions included

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Frequently Asked Questions

Which intermediate dog door models does the G-IDDRF fit?

The G-IDDRF fits all five Dogwalk® glass fitting intermediate dog door models: G-IDDSLC (slim line clear), G-IDDSLW (slim line white), G-IDDC (dual glaze clear), G-IDDW (dual glaze white), and G-IDDB (dual glaze black). For the larger standard dog door models, see the G-DDRF.

What is included in the G-IDDRF replacement kit?

The kit includes one replacement flap and one magnet for the bottom seal. The magnet ensures the flap closes securely and maintains a draught-free seal after each use. Step-by-step installation instructions are included in the downloadable PDF manual.

What is the difference between the G-IDDRF and G-DDRF?

The G-IDDRF is sized for the intermediate dog door range — a mid-size door suitable for medium breeds. The G-DDRF is the larger flap for the standard dog door range, suited to larger breeds. Always check your door's model code before ordering.

When should I replace my dog door flap?

Common signs include cloudiness or yellowing that reduces visibility, a weakened or failed magnetic closure, cracking or brittleness from UV exposure, or noticeable draught through the door. Replacing the flap restores full performance without replacing the entire unit.

Do you ship the G-IDDRF internationally?

Yes. Pet-Tek International ships spare parts worldwide from Auckland, New Zealand. We supply customers across NZ, Australia, UK, Europe, the US, and beyond. Contact us to enquire about shipping to your location.

Retailers & Trade Buyers

Stock genuine Pet-Tek spare parts alongside the Catwalk® and Dogwalk® range — parts availability for the full product life is a selling point your customers remember. Wholesale pet door supplier since 1999.

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G-IDDRF Replacement Flap — Dogwalk® Glass Fitting Intermediate Dog Door

What's Included

Frequently Asked Questions

Retailers & Trade Buyers

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