SureFlap Pet Door Tunnel Extender - White

The SureFlap Pet Door tunnel extender is designed to integrate seamlessly with Microchip Pet Door ...

Best current price£5.69from The Pharm Pet Co.

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The Pharm Pet Co.Surepet White Sureflap Microchip Pet Door Tunnel Extender - Single
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£5.69
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CurrysSureflap Pet Door Tunnel Extender - White, White
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£7.50
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Product Information

Full details

The SureFlap Pet Door Tunnel Extender is designed for pet owners who need to install their Microchip Pet Door or Pet Door Connect model through thicker walls or doors. It provides a simple, modular way to add 50mm of tunnel depth per unit, ensuring a secure and finished look for your installation. While highly versatile for various wall thicknesses, please note that it requires careful alignment when stacking multiple units to ensure structural integrity and proper function.

All features

BrandSureFlap

Extended Product Information

FAQs

How much length does one extender add?

Each individual tunnel extender adds 50mm of depth.

Can I use these for wall installations?

Yes, they are specifically designed to help the tunnel reach through thicker walls.

Are they compatible with all SureFlap doors?

They are designed for the SureFlap Microchip Pet Door and Pet Door Connect models.

How many extenders can I stack together?

You can stack as many as necessary to reach your required wall thickness.

Do I need screws to connect the extenders?

No, the extenders are designed to snap together securely without additional hardware.

Is the material weather-resistant?

Yes, they are made from durable plastic intended for both indoor and outdoor conditions.

Troubleshooting

Extender will not click into the door

Ensure the tabs are aligned correctly with the slots and remove any debris trapped in the connection area.

Visible gaps between stacked extenders

Apply gentle, even pressure around the perimeter of the joint to ensure all interlocking tabs are fully engaged.

Pros and Cons

Pros

  • Adds 50mm of extra length per unit
  • Can be daisy-chained for thicker walls
  • Matches the aesthetic of standard SureFlap doors
  • Durable, weather-resistant plastic material
  • Straightforward DIY installation

Cons

  • Must be purchased separately from the pet door
  • Requires proper sealing for exterior wall installations
  • May require extra hardware for heavy-duty structural mounting

Setup, Compatibility & Care

To install, simply align the tabs on the extender with the slots on the existing pet door tunnel and press until they click into place. When stacking multiple extenders, ensure each connection is fully seated to maintain tunnel stability.

Compatibility: This product is compatible with standard SureFlap Microchip Pet Doors and the Pet Door Connect range. It is not designed for non-SureFlap models.

Care: The plastic housing should be cleaned periodically with a soft, damp cloth and mild soap. Avoid using harsh chemical cleaners, as these may degrade the plastic over time.

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