Description

The perfect door for extreme climates. Our 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 that’s 3-½ times higher than our standard single-flap pet doors. Great for pets up to 15 lbs. Fits door thickness 1.5″ to 2″ Outer frame dimensions: 7.5″ x 11″ Flap opening: 5.125″ x 8.25″ Cutout size: 6.375″ x 10.125″ Replacement Flap: PAC11-11037