Quick Summary
The Closer Pets Wall Liner is a white wall liner for large Closer Pets, Cat Mate and Dog Mate pet flaps 221 and 357. It is supplied as a pack of 1 and is intended to add 50 mm to the tunnel, giving a neater wall-through finish where that extra length is needed.
It is also described as paintable, so the finished look can be matched to the surrounding space if required.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Closer Pets – the named product range. |
| Product type | Wall liner for pet flaps – used with a compatible wall installation. |
| Compatibility | Large Closer Pets, Cat Mate and Dog Mate pet flaps 221 and 357. |
| Length added | 50 mm added to the tunnel – useful where the wall opening needs extra reach. |
| Colour | White – helps the liner blend with lighter finishes before painting. |
| Pack quantity | Pack of 1 – check whether one liner is enough for the installation. |
| Finish | Paintable surface – allows the visible finish to be matched to the room or wall. |
What to Compare Before Buying
- Compatible flap model: This liner is for large 221 and 357 pet flaps. Check the exact flap model before ordering.
- Wall thickness: The liner adds 50 mm to the tunnel, so compare that with the wall depth you need to bridge.
- Finish: The liner is white and paintable, so consider whether you want to leave it as supplied or decorate it after fitting.
- Pack quantity: This is a pack of 1, so check how many liners your installation requires.
What Else You May Need
You will need a compatible large Closer Pets, Cat Mate or Dog Mate pet flap 221 or 357 for this liner to be useful.
Before You Decide
Check the exact pet flap model, the wall depth you need to cover and whether a single liner is enough for the job. If you want the finish to blend in, the paintable surface is a useful detail to keep in mind.
