Freedom Pet Pass Door Survives -40 C

I purchased your large wall mount pet door in October of this year. Got it installed in November. It is working really well. My German Shepherd, Lady Boo zooms in and out with no problem. Her goal in last few days is trying to bring a long tree branch into the house. Hopefully she won’t figure it out! So far we have had some extreme weather, with the temp getting to as cold as -40 degrees Celsius for 2 or 3 days and nites in a row. I have not had any problems, just a small amount of frost forming on the bottom of the flap inside. I use a hair dryer to melt the frost, and clear up the moisture and fur with a paper towel. Haven’t noticed any drafts. So far so good. I was wondering if you sold the flap separately? (Just in case this one should fail to function after normal wear and tear). I am just thinking ahead.

RANGER says:
We do sell spare parts, though they are rarely needed.