The perfect door for extreme climates. PetSafe's 3-flap pet door protects your home from extreme temperatures while giving your pet the freedom to come and go. 3-flap system offers protection from extreme heat, cold, drafts, insects, or driving rain. This well-designed door delivers maximum energy efficiency thatÍs 3-_ times higher than PetSafe's standard single-flap pet doors. Great for pets up to 100 lbs.Features:
- Fits door thickness 1.5" to 2"
- Outer frame dimensions: 12.5" x 19.875"
- Flap opening: 10.125" x 16.25"
- Cutout size: 11.375" x 19"
- Replacement Flap: PAC11-11039
- Size: Large
- Dimensions: 12.5" x 19.875"
- Color: White