Ptac Wall Sleeve Installation

Summary the above is the basic steps to install a through the wall air conditioner sometimes call a window wall slide out air conditioner.

Ptac wall sleeve installation.

Every scenario will be different with wall type and power always changing. Caulk along the outside sleeve edges to prevent leaks. The wall sleeve be installed a minimum of 36 from the ceiling. If the sleeve projects more than 8 into the room a sub base or other means of support must be used.

Inches mm inches mm inches mm wall sleeve only 3 75 0 0 0 0 subbase kit 3 75 3 1 4 85 2 3 4 70. Installation of a thru the wall. All wall and window wall installations must provide for proper drainage. The sub base sits under the unit on the room side supporting the weight and keeping the unit level.

Snapease wall sleeve features and. How much wall sleeve should show on the inside the wall sleeve houses the ptac chassis. Standard steel wall cases are 42 w 16 h 13 3 4 d. Wall case should be sealed caulked to the inside wall on all four 4 sides.

Power it on and test it. If the distance between wall sleeve and wall will be at or near the minimum clearance distance mount these kits on the sleeve before installing the sleeve in the wall. Wall sleeve is secure and properly sealed to the wall. This is an animation i created to show how correct installation of a ptac unit can keep water intrusion from occurring.

In applications where the drain holes on the ptac wall sleeve are not exposed beyond the wall an internal drain system is recommended. To ensure proper airflow and filter removal it is recom mended installation of the wall sleeve be a minimum of 36 from the ceiling. Apply sealant to completely fill this pocket. 16 6 410 m wall receptacle within 58 from bottom right side corner on 208.

Pay attention to how much of the sleeve shows on the inside of the room. Sleeve must be tight against the bottom shim and fully bedded into sealant. Wall sleeve installation 920 087 04 8 05 wall sleeve installation instructions pdxws note. Place the unit into the sleeve and screw it in place.

Install a backer rod if necessary to maintain a consistent gap between the louver frame flange and ptac sleeve across the top and down both sides. Unit has a slight rearward slope within wall sleeve for proper drainage use tapered foam blocks. Supporting and sealing sleeve to their frames. 16 24 28 and 31 deep cases are available for thicker walls.

Keys to proper installation. If you ve got more than a few inches showing then you need to install a sub base. Figure 4 minimum interior and exterior note. Wall is shown in table 1.

It is the insta oohu vuhvsrqvlelolw to ensure there is adequate drainage for the ptac. Insure that the unit is only installed in a wall structurally adequate to support the unit including the sleeve chassis and accessories. Wall case must be sealed caulked to outside wall on all four 4 sides.