Help
Cameras
Camera Lenses
Camcorders
Camera Tripods
Photo Lighting
Televisions
Receivers
Speakers
Projectors
Headphones
Laundry
Refrigeration
Cooking
Dishwashers
Small Appliances 
High Chairs
Car Seats
Strollers
Diaper Bags
Baby Furniture
Men's Watches
Women's Watches
Smart Watches & Fitness Activity Trackers
Scopes
Binoculars
Monoculars
Telescopes
Rangefinders
Digital Cine Cameras
Digital Cinema Lenses
Professional Camcorders
Drones
Pro Video Tripods, Supports & Rigs
TV Warranties
Home Theater Warranties (Not TV's)
Watch Warranties
Photo Extended Warranties
Appliance Extended Warranties
Sunglasses
Computers
Lighting
Furniture
Car Electronics & GPS Systems
4.8 out of 5 reviews
4.8 out of 5 reviews
We are sorry. At this time, we are not accepting offers on this product. Please click the button below to be notified when our retailers get it back in stock.
Whether you're replacing an existing air conditioner or working on a project that requires a more permanent installation, WallMaster is a perfect fit for existing 27" sleeves. Once installed, there is no discernible gap between the unit and the sleeve creating a clean, finished appearance and minimal intrusion of outdoor air.
Built with the best commercial-grade materials and components, WallMaster is durable yet quiet. Its solid-side sleeve assures maximum performance in thicker wall applications and gives you multiple installation options. Plus, the Baffle Adapter Kit expands the depth of sleeves that can accommodate WallMaster.