SPECIFICATIONS
WALL-MOUNTED HEAT PUMPS
PERFORMANCE RATINGS
SYSTEM MODEL NO.
M09YH
M12YH
M18YH
M24YH
INDOOR MODEL
MW09Y3H
MW12Y3H
MW18Y3H
MW24Y3H
OUTDOOR MODEL
MR09Y3H
MR12Y3H
MR18Y3H
MR24Y3H
CAPACITY COOLING
Btu
8500
11500
18000
22000
CAPACITY COOLING MIN - MAX
Btu
1700-10900
3100-13300
7000-23000
9900-27300
COOLING AMPS
3.3
4.3
6.3
7.9
SENSIBLE HEAT RATIO
0.65
0.64
0.64
0.68
CAPACITY HEATING @ 47°F
Btu
10000
14000
21600
27600
CAPACITY HEATING MIN - MAX
Btu
1700-15000
3100-19100
7000-29000
7500-36200
CAPACITY HEATING @ 17°F
Btu
6700
8800
14600
18400
HSPF
10.5
10.5
10.0
10.0
SEER
21.0
21.0
19.2
18.0
EER
12.5
12.5
13.0
12.5
ENERGY STAR
YES
YES
YES
YES
MOISTURE REMOVAL
Pts/h
2.7
3.8
5.9
6.3
AIRFLOW (QUIET, LOW, MED, HIGH)
CFM
188/283/377/447
188/283/377/447
305/365/435/540
365/435/530/660
SOUND RATING - INDOOR
dB-A
22/33/38/43
22/33/38/43
28/33/37/43
33/37/42/49
SOUND RATING - OUTDOOR
dB-A
46
49
47
54
OPERATING RANGE (HEATING)
°F
14 - 115 (5 - 75)
14 - 115 (5 - 75)
14 - 115 (5 - 75)
0 - 115 (0 - 75)
EST. YEARLY OPERATING COST
$54
$73
$111
$141
ELECTRICAL DATA
POWER SOURCE
230/208-60-1
230/208-60-1
230/208-60-1
230/208-60-1
MIN. AMPACITY
A
10
12
16
21
COOLING WATTS
W
680
920
1380
1760
MAX. TD FUSE/BREAKER
A
15
15
20
30
REFRIGERATION SYSTEM
REFRIGERANT
R410A
R410A
R410A
R410A
COMPRESSOR TYPE
Inverter
Inverter
Inverter
Inverter
CONNECTIONS
Flare
Flare
Flare
Flare
LIQUID LINE O.D.
in
1/4
"
1/4
"
3/8
"
3/8
"
SUCTION LINE O.D.
in
3/8
"
3/8
"
5/8
"
5/8
"
FACTORY PRECHARGE
ft
49
’
49
’
66
’
66
’
MAX. LINE LENGTH
ft
66
’
66
’
164
’
164
’
MAX. HEIGHT DIFFERENCE
ft
49
’
49
’
98
’
98
’
DIMENSIONS & WEIGHT
INDOOR UNIT
W X H X D
in
31 1/8
"
x 11
"
x 7 3/4
"
31 1/8
"
x 11
"
x 7 3/4
"
39 1/4
"
x 12 5/8
"
x 9
"
39 1/4
”
x 12 5/8
”
x 9
”
NET WEIGHT
lbs
17
17
31
31
SHIPPING WEIGHT
lbs
21
21
40
40
OUTDOOR UNIT
W X H X D
in
26
"
x 21 1/4
"
x 11 3/8
”
26
”
x 21 1/4
”
x 11 3/8
”
32 3/4
”
x 35 3/8
”
x 13
”
32 3/4
”
x 35 3/8
”
x 13
”
NET WEIGHT
lbs
55
68
135
135
SHIPPING WEIGHT
lbs
62
75
150
150
TOTAL NET WEIGHT
lbs
72
85
166
166
TOTAL SHIPPING WEIGHT
lbs
83
96
190
190
13