I generally recommend the use of a microchip cat flap to control access. The problem that may arise with manual cat flaps is that either a local cat has discovered the new cat flap or suddenly there is a new cat in town. This can lead to food being eaten, your cat(s) being attacked, or other cats spraying inside your home. I occasionally replace manual cat flaps with microchip models because of this. Manual cat flaps also require greater user attention of the locked state of the flap. Despite these pitfalls, the manual type remains popular

The manufacturers and models below are those that I tend to use. My reasoning is that I believe them to be of good quality, and the savings in cost of some cheaper models are outweighed by the time and cost of fitting them. Please note that cat flaps are either designed to fit into glass, or other types of material (wooden doors, uPVC panels and so on). I do not install manual cat flaps in walls as it's far cheaper to fit a microchip model using a coring technique that's based on a Sureflap

Please note that the following information should only be used as a guide and reference made to the manufacturer's website for confirmation of any details

Closer Pets Cropped

The former Cat Mate name is being replaced with Closer Pets branding. I tend to use the 4 way manual locking versions with door liner or the equivalent glass models for average sized and large cats. For anything larger in glass I tend to use a Pet-Tek


Medium Cat Flap With Door Liner

Flap opening 146mm (W) x 146mm (H)
Can be installed in material thicknesses of up to 50mm
4 way manual control (in only, out only, in and out, locked)
Available in white or brown

4 Way Locking Cat Flap With Door Liner (White)

4 Way Locking Cat Flap With Door Liner (Brown)


Large Cat Flap


Flap opening 178mm (W) x 184mm (H)
Can be installed in material thicknesses of up to 50mm
4 way manual control (in only, out only, in and out, locked)
Available in white or brown

Large Cat Flap (White)

Large Cat Flap (Brown)


Medium Glass Fitting Cat Flap

Flap opening 146mm (W) x 146mm (H)
Can be installed in glass of up to 30mm
4 way manual control (in only, out only, in and out, locked)
Available in white

Glass Fitting Cat Flap (White)


Large Glass Fitting Cat Flap

Flap opening 178mm (W) x 184mm (H)
Can be installed in glass of up to 50mm
4 way manual control (in only, out only, in and out, locked)
Available in white

Large Glass Fitting Cat Flap (White)

CatMate Large Glass Fitting Cat Flap 

 

Pet-Tek

The Pet-Tek uses a Bayer polycarbonate that is stated to be 'virtually unbreakable'. I tend to use the Closer Pets models, but the manual glass fitting models here are useful in a range of sizes not found elsewhere. This is really only for larger cats, with larger dogs models being detailed in the appropriate section)


Glass Fitting Maxi Dual Glaze

Can be installed in glass of up 27mm
Flap opening 185mm (W) x 195mm (H)
4 way manual control (in only, out only, in and out, locked)
Available in white, black and clear

Glass Fitting Cat Door (White)

Glass Fitting Cat Door (Black)

Glass Fitting Cat Door (Clear)

Maxi Dual Glaze