Quick Summary
The CEESC Large Cat Flap is a black pet door with a 4-way locking system for controlling entry and exit. It is described as a cat flap for interior and exterior doors, with a stated outer size of 11" x 9.8" and a cutting size of 24 cm x 21 cm.
The flap is described as weatherproof, with a transparent flap and a brush strip. The product is also described as suitable for doors and thin walls, with installation instructions included.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | CEESC – the product is sold under this brand name. |
| Product type | Large cat flap / pet door for interior and exterior doors. |
| Colour | Black – useful if you want the flap to match existing fittings. |
| Locking modes | 4-way locking system: exit only, entry only, entry and exit, or fully locked. |
| Outer size | 11" x 9.8" – check the available door space before ordering. |
| Cutting size | 24 cm x 21 cm (H x W) – compare this with the opening you plan to cut. |
| Inner size | 22 cm x 20 cm (H x W) – useful for judging the usable opening. |
| Stated material | ABS – the flap is described as made from ABS. |
| Included instructions | Installation instructions are included. |
What to Compare Before Buying
- Opening size: Check the stated outer size, inner size and cutting size against the door or wall space you have available.
- Locking mode: The 4-way lock gives four entry settings, so compare the control you want over access before choosing.
- Mounting location: It is described as suitable for doors and thin walls, so confirm the surface and thickness suit your installation plan.
- Pet size: The stated guidance says suitable for cats and dogs under 12.5 kg and below waist circumference 63 cm.
Compatibility, Size and Fit
The flap is described for installation in interior and exterior doors, plus windows, closets, panels and walls. The stated cutting size is 24 cm x 21 cm, and the product also gives an external size of 28 cm x 25 cm x 5.5 cm and an inner size of 22 cm x 20 cm.
If your pet is near the stated size limit, measure carefully before buying. The quoted guidance says cats and dogs under 12.5 kg and below waist circumference 63 cm.
Important Limitations
This is a sized pet flap rather than a universal fit item. The opening and installation surface need to match the stated dimensions, and the pet size guidance should be checked before choosing an offer. The weatherproof and noise-reducing wording is kept here as an advertised feature rather than a performance guarantee.
Before You Decide
Confirm the opening size, the stated pet size guidance and the surface you plan to cut into. If you want controlled access, the 4-way lock is the main feature to compare. Check that the black finish and the stated dimensions suit the fitting you have in mind.










