Comfort-Aire PTHP15A130A - Manual (Page 6)

OUTDOOR GRILLE
(OPTIONAL ACCESSORY)
An outside grille must be Installed to direct air flow for
proper unit operation and also protect the outdoor
coil. The grille must be installed before installing
the chassis. When replacing an old chassis with an
existing grille or using a specialized grille In a new
Installation, please check with after-sales engineer
of supplier to determine if the new chassis should
be used with the nonstandard specialized grille.
An improper outdoor grille can decrease cooling or
heating capacity,increase energy usage and shorten
compressor life and possibly void the warranty.
PACKAGED TERMINAL A/C OWNER’S MaNual Heat Controller
5
Preparation of the Wall
The sleeve should be installed during construction
and lintels should be used to support the block above
the wall sleeve. The sleeve can not support the load
of bricks/ blocks.
For existing construction, wall opening must be
created,the proper dimensions are necessary to
avoid use of fillers or additional framing .The sleeve is
modular in height and width (refer to Fig. 3 & Chart 2).
Height:
Fits 2 courses concrete block
Fits 6 courses standard brick
Fits 5 courses jumbo brick
Width: Fit approximately 3 stud spaces.
In order for condensate water to drain property inside
the unit, the sleeve must be installed properly:
• Level from right to left.
• A slight downward pitch from the indoor side to the
outdoor side as shown below Fig. 4).
• Fasten the wall sleeve (Fig. 5).
STAMPED ALUMINUM GRILLE
ARCHITECTURAL GRILLE
Fig. 5
Fig. 3
Fig. 4 Proper Sleeve Tilt
Minimum Finished
Opening Dimensions Approximate Sleeve Dimensions
Height Width Height Width Depth
16-1/4” 42-1/2” 16” 42” 13-3/4”
Note: Sleeves may vary be slightly manufacturer.
Ensure that the unit fits the sleeve before installation.
Chart 2