5
How to Install
1. Identify the wall-sleeve brand for your installation, from the chart below.
Brand Wall Sleeve Dimensions
(inches)
Width Height Depth
White-Westinghouse
Frigidaire
Carrier(52F Series)
General Electric/Hotpoint
Whirlpool
Fedders/Emerson
Sears/Kenmore
Carrier(51S Series)
Emerson/Fedders
Friedrich
1
/
2
25 15 16,17 or 22
1
/
2
1
/
4
26 15 15
7
/
8
5
/
8
7
/
8
25 16 17 or 23
1
/
8
1
/
2
3
/
4
27 16 16 or 19
3
/
4
3
/
4
3
/
4
25 16 18
5
/
8
7
/
8
3
/
4
26 15 15
3
/
4
/
27 16 16
3 4
3
/
4
NOTE
: All wall sleeves used to mount the new Air Conditioner must be in sound structural condition
and have a rear grille that securely attaches to sleeve, or rear flange that serves as a stop for the Air
Conditioner.
CAUTION:
When installation is complete,
replacement unit MUST have a rearward
slope as shown.
REAR
LEVEL
FRONT
UNIT
Wall
Sleeve
1
/
4 to 5
/
16
2. Remove old Air Conditioner from wall sleeve and prepare wall sleeve as follows:
--- Clean interior (do not disturb seals).
--- Wall sleeve must be securely fastened in wall before installing Air Conditioner.
Drive more nails or screws through sleeve, into wall, if needed.
--- Repair paint if needed.
3. If not existing, drill a 1/8 clearance hole for
grounding screw through left side of wall sleeve,
in a clear area about 3 inches maximum back from
front edge of sleeve, using grounding screw and
toothed washer. Pull loose end of ground wire out
front of sleeve, and temporarily bend it down and
around lower edge of sleeve.This ground wire will
later be attached to frame of air conditioner once
it is installed.
Wall sleeve to unit
sleeve grounding
1
3
Max.
1/8
Hole
4. Prepare the wall sleeve for installation of the new unit per the following Brand instructions.
#1 Emerson 15 Deep
#2 Fedders 19 Deep
#3 Fedders or Friedrich 16 Deep
#4 General Electric/Hotpoint 16 Deep
#5 Sears or Carrier(51S Series) 18 Deep
#6 Whirlpool 17 Deep
#7 Whirlpool 23 Deep
#8 White-Westinghouse/ 16 +17 Deep
Frigidaire/Carrier(52F Series)
#9 White-Westinghouse/Frigidaire 22 Deep
3
/
4
/
4
7
/
8
/
3
/
4
/
4
5
/
8
/
1
/
8
/
1
//
2
5. Identify your wall sleeve type and follow the instructions for that type in the following pages.
INSTALLATION INSTRUCTIONS
