SEGULA SureFeed Pet Door Tunnel Extender - Brown

Extend the reach of your SureFlap microchip pet door with the SureFeed Pet Door Tunnel Extender in brown. Designed for thicker walls or doors, this modular extender adds 50 mm (2 inches) of tunnel depth per unit, ensuring your pet can pass through comfortably while maintaining the weather seal. Made from durable UV-resistant plastic, it snaps together easily for a secure fit.

Advantages

This tunnel extender allows you to install your pet door in walls or doors that are thicker than standard, without compromising on insulation or weather protection. The snap-together design makes installation quick and tool-free, and multiple units can be stacked for greater depth. The brown colour blends naturally with many home interiors.

Suitable for

• SureFlap Microchip Pet Door
• SureFlap DualScan Microchip Pet Door
• Walls and doors requiring extended tunnel depth

Key specifications

• Product Type: Pet Door Tunnel Extender
• Compatibility: SureFlap Microchip Pet Door, SureFlap DualScan Microchip Pet Door
• Extension Depth per Unit: 50 mm (2 inches)
• Material: Durable UV-resistant Plastic
• Colour: Brown
• Installation Method: Snap-together design
• Weather Resistance: Helps maintain weather seal of pet door
• Quantity per Pack: 1
• Outer Frame Width: 210 mm
• Outer Frame Height: 210 mm
• Inner Tunnel Width: 178 mm
• Inner Tunnel Height: 178 mm
• Primary Function: Extends pet door tunnel for thicker walls/doors
• Brand Ecosystem: SurePetcare
• Application: Walls, doors
• Design: Modular, stackable for greater depth

Recommendations

For best results, use multiple extenders if your wall or door thickness exceeds 50 mm. Ensure the pet door is properly installed before attaching the extender. This product is designed exclusively for SureFlap pet doors.