Medium Size Insulated Pet Door

Medium Size Insulated Pet Door

Code: DNM


Wall Kit:


Product Description

This high quality Insulated Pet Door is manufactured using the same construction as the world's leading cooler/freezer doors! The door flap is insulated with high-density polystyrene and faced on each side with 0.063 satin anodized aluminum. Full perimeter sealing is provided by a replaceable, neoprene, double-wiper gasket on the door top, sides and bottom. The door can be locked or unlocked from the inside for security and pet control. It has an anodized aluminum frame with threshold for easy installation. The door closes quietly and automatically with a concealed hinge. All materials have been tested in snow, rain, humidity, frost, and extreme temperature ranges to ensure dependable quality and performance.

Cutout size: 10 3/8 W x 13 3/8 H
Door Opening: 10" W x 13" H
Outer Frame: 12.5" W x 15.5" H


  • Built using superior workmanship and quality materials
  • Most heavily insulated pet door on the market!
  • Maintains a 30-degree temperature difference in extreme weather conditions (4.7 R Factor)
  • Will not rust, crack or chip
  • Reduces energy loss in winter and summer
  • Full gasket eliminates drafts
  • Lightweight heavy-duty door flap is easy for your pet to open
  • NEW! - Keyed Lock for Superior Security
  • Heavy duty frame construction with double acting hinge
  • Installs easily into any door up to 1 3/4 inches thick
  • Can be installed in hollow or solid doors
  • Manufacturer recommended for animals up to 40 lbs.

Insulated door flap edge showing double-wiper gasket
Insulated pet door gasket

Click Here to view Installation Instructions (Adobe Acrobat Reader is required to view).

Click Here to view Wall Mounting Instructions (Adobe Acrobat Reader is required to view).

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Made in USA