Mla Multi-Zone Specifications Outdoor Units (1.5 - 3 Ton) - Lennox MPA009S4S Service Manual

1.11. MLA Multi-Zone Specifications Outdoor Units (1.5 - 3 Ton)
Nominal Size - Tons
Outdoor Unit Model No.
Number of Zones
AHRI Ratings
1
High Temperature Heating - Btuh
Low Temperature Heating - Btuh
Energy Star
Ambient Temperature Range - °F
Sound Data (dBA)
Refrigerant
Maximum line length with furnished charge (per zone) - ft.
Additional charge required per ft. - oz.
Compressor
Connections - in.
Maximum length for all rooms - ft.
Maximum length for one indoor unit - ft.
Maximum height
difference between
indoor unit and outdoor
unit
Maximum difference in level between indoor units - ft.
Outdoor
Fan
Outdoor Coil
Design Pressure
Shipping Data
ELECTRICAL DATA
Electrical Characteristics - 60 Hz - 1 Phase
Maximum Overcurrent Protection (amps)
2
Outdoor Fan Motor
NOTE - Per AHRI, the certified ratings for systems are valid for all combinations of indoor units with the specific outdoor units listed above and in the AHRI Directory of
Certified Equipment. Please visit http://www.ahridirectory.org for further details and latest updates.
Ratings are AHRI certified to AHRI Standard 1230-2010 with Addendum 2;
1
• Cooling Ratings - 80°F dry bulb/67°F wet bulb entering indoor coil air and 95°F dry bulb/75°F wet bulb outdoor air temperature.
• High Temperature Heating Ratings - 70°F dry bulb/60°F wet bulb entering indoor coil air and 47°F dry bulb/43°F wet bulb outdoor air temperature.
• Low Temperature Heating Ratings - 70°F dry bulb/60°F wet bulb entering indoor coil air and 17°F dry bulb/15°F wet bulb outdoor air temperature.
NOTE - Extremes of operating range are plus and minus 10% of line voltage.
HACR type circuit breaker or fuse.
2
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
3
NOTE - Adaptors are furnished for the gas pipe connections:
018 - (2) 3/8 x 1/2 in.
030 - (3) 3/8 x 1/2 in.
System Type
Cooling - Btuh
SEER
EER
HSPF (Region IV)
AHRI Reference Number
Cooling
Heating
Cooling
Heating
Charge furnished (R-410A)
No. and Type
Refrigerant oil type
Refrigerant oil charge - oz.
Liquid+Gas pipe (flare)
Outdoor unit ABOVE
indoor unit - ft.
Outdoor unit BELOW
indoor unit - ft.
(No.) Diameter - in.
Total air volume - cfm
rpm 150/200/250/300/400/500/6
Number of rows
Fins per inch
Fin type
Tube outside diameter - in.
Tube type
Net face area - ft.2
PSIG
Net/Shipping weight (lbs.)
Minimum circuit ampacity
3
Compressor Rated load amps
Rated load amps
Output - W
1.5
MLA018S4M
2
Ducted Non-Ducted
18,000 19,000
18,000 20,000
11,800 12,600
16.8 21.5
11.3 12.5
8.6 9.8
9920052 9920051 9920053
No Yes
–22 - 122
–22 - 86
63.4
63.4
6 lbs. 3 oz.
25
0.161
Rotary
POE VG74
22.7
(2) 1/4 + (2) 3/8
148
82
33
49
33
20
2130
150/200/250/300/400/500/6
00/750/900/10,000
2
17
Hydrophilic aluminium
3/8
8.24
550/340
150 / 161
208/230V
25
19
20
0.9
120
15
2.5
MLA030S4M
Up to 3
Ducted Non-Ducted Ducted
27,000 28,000 35,000
27,000 28,000 35,000
16,600 18,000 24,400
17.6 22
10.8 13
9.1 10.4
9920054 9920056
No Yes
–22 - 122
–22 - 86
62.3
62.3
6 lbs. 10 oz.
25
0.161
Rotary
POE VG74
33.8
(3) 1/4 + (3) 3/8 (3) 1/4 liq. + (3) 3/8 gas
(1) 1/4 liq. + (1) 1/2 gas
197
98
33
49
33
20
2355
150/200/250/300/400/500/6
00/750/900/10,000
2
19
3/8
Rifled copper tubing
8.16
550/340
157 / 168
208/230V
40
27
22
1.3
120
3
MLA036S4M
Up to 4
Non-Ducted
36,000
36,000
23,200
17 21.5
10.8 13.5
9.2 10.5
9920055
No Yes
–22 - 122
–22 - 86
64
64
10 lbs. 2 oz.
25
0.32
Twin-Rotary
ESTER OIL VG74
47.3
246
98
33
49
33
(2) 22
(2) 4470
00/700/800/870
2
18
3/8
13.40
550/340
224 / 255
208/230V
50
35
21
(2) 0.39
(2) 85