|
Registered
Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 38,250
|
Any cat door will work with a HC door. There is honeycomb bridging inside to hold the 2 skins together. Leave 2" at the bottom when you mark out the cut. If you have a raised panel molded door, it will be more difficult but it will still work.
|