The Ideal "Insulator" Pet Door
is a part of the Ideal "Energy Saver" series of pet door products.
They incorporate a double flap system. Two flaps, both vinyl are separated by a dead-air space for greatly improved insulation value compared with a single-flap pet door.
Fits any door (wood, metal etc) in a range of 1 3/8" - 2".
Because there are two flaps, both of which include magnets on the sides as well as the bottom, this pet door is particularly wind-resistant. The manufacturer claims it will resist wind gusts of up to 30 mph.
The frame is a low profile, white aluminum and the pet door includes a plastic lockout slide.
A special wall kit is available to allow 'self-framing' in a 2x4 or 2x6 stud wall.