Ptac Wall Sleeve Installation

Supporting and sealing sleeve to their frames.

Ptac wall sleeve installation.

The sub base sits under the unit on the room side supporting the weight and keeping the unit level. Wall case must be sealed caulked to outside wall on all four 4 sides. The wall sleeve be installed a minimum of 36 from the ceiling. Keys to proper installation.

Wall is shown in table 1. To ensure proper airflow and filter removal it is recom mended installation of the wall sleeve be a minimum of 36 from the ceiling. Wall sleeve is secure and properly sealed to the wall. Air conditioner unit is centered in wall sleeve and sealed with foam pads to prevent air leakage.

The kit installation instructions are included with the accessory kits. Caulk along the outside sleeve edges to prevent leaks. Figure 4 minimum interior and exterior note. This is an animation i created to show how correct installation of a ptac unit can keep water intrusion from occurring.

If the sleeve projects more than 8 into the room a sub base or other means of support must be used. In applications where the drain holes on the ptac wall sleeve are not exposed beyond the wall an internal drain system is recommended. Snapease wall sleeve features and. Wall case should be sealed caulked to the inside wall on all four 4 sides.

Installation of a thru the wall. 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. Standard steel wall cases are 42 w 16 h 13 3 4 d. Apply sealant to completely fill this pocket.

How much wall sleeve should show on the inside the wall sleeve houses the ptac chassis. Insure that the unit is only installed in a wall structurally adequate to support the unit including the sleeve chassis and accessories. Pay attention to how much of the sleeve shows on the inside of the room. Install the sleeve and secure with mounting fasteners.

All wall and window wall installations must provide for proper drainage. It is the insta oohu vuhvsrqvlelolw to ensure there is adequate drainage for the ptac. Summary the above is the basic steps to install a through the wall air conditioner sometimes call a window wall slide out air conditioner. Wall sleeve installation 920 087 04 8 05 wall sleeve installation instructions pdxws note.

Power it on and test it. If you ve got more than a few inches showing then you need to install a sub base. 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. Place the unit into the sleeve and screw it in place.

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. 16 24 28 and 31 deep cases are available for thicker walls. 16 6 410 m wall receptacle within 58 from bottom right side corner on 208.