Lennox 14HPX User Manual

Page 2
SPECIFICATIONS
General
Dt
Model No. 14HPX−018 14HPX−024 14HPX−030
6
14HPX−036
Data
Nominal Tonnage 1.5
2 2.5 3
1
Sound Rating Number 76 76 76 79
Connections
(t)
Liquid line o.d. − in. 3/8 3/8 3/8 3/8
(sweat)
Vapor line o.d. − in. 3/4
3/4 3/4 7/8
2
Refrigerant HFC−410A charge furnished 8 lbs. 4 oz. 8 lbs. 0 oz. 7 lbs. 2 oz. 9 lbs. 12 oz.
Outdoor
Cil
Net face area
ft
Outer coil 13.30 13.30 15.21 19.39
Coil sq. ft.
Inner coil 12.60
12.60 14.50 18.77
Tube diameter − in. 5/16 5/16 5/16 5/16
No. of rows 2 2 2 2
Fins per inch 22 22 22 22
Outdoor
F
Diameter − in. 18 18 18 26
Fan
No. of Blades 3
3 3 4
Motor hp 1/10 1/10 1/10 1/3
Cfm 2165 2165 2232 4090
Rpm 1015 1015 1035 844
Watts 171 171 165 299
Shipping Data − lbs. 1 package 156 156 166 212
ELECTRICAL DATA
Line voltage data − 60 hz − 1ph 208/230V
208/230V 208/230V 208/230V
3
Maximum overcurrent protection (amps) 20 30 30 30
4
Minimum circuit ampacity 11.9 17.5 17.0 19.4
Compressor Rated Load Amps 8.97 13.46 13.1 14.1
p
Locked Rotor Amps 48 58 64 77
Power Factor 0.96 0.97 0.98 0.98
Outdoor
FMt
Full Load Amps 0.70 0.70 0.70 1.8
Fan Motor
Locked Rotor Amps 1.4
1.4 1.4 2.9
OPTIONAL ACCESSORIES − must be ordered extra
Compressor Crankcase Heater 93M04 S
S S
p
Factory S
Compressor Hard Start Kit 10J42 S S S S
Compressor Low Ambient Cut−Off 45F08 S S S S
Compressor Sound Cover 69J03 S S S S
Freezestat 3/8 in. tubing 93G35 S S S S
5/8 in. tubing 50A93 S S S S
Hail Guards 92M89 S S
92M88 S
27W34 S
Indoor Blower Off Delay Relay 58M81 S S S S
Loss of Charge Kit 84M23 S S S S
5
Low Ambient Kit 54M89 S S S S
Mild Weather Kit 33M07 S S S S
Monitor Kit − Service Light 76F53 S S S S
Mounting Base 69J06 S S S
g
69J07 S
Outdoor
Th t t Kit
Thermostat 56A87 S S S S
Thermostat Kit
Mounting Box 31461 S
S S S
Refrigerant
Line Sets
L15−41−20
L15−41−30
L15−41−40
L15−41−50
S S S
e Sets
L15−65−30 L15−65−40
L15−65−50
S
Unit Stand−Off Kit 94J45 S S S S
NOTE − Extremes of operating range are plus 10% and minus 5% of line voltage.
1
Sound Rating Number rated in accordance with test conditions included in ARI Standard 270.
2
Refrigerant charge sufficient for 15 ft. length of refrigerant lines.
3
HACR type circuit breaker or fuse.
4
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
5
Crankcase Heater and Freezestat are recommended with Low Ambient Kit.
6
14HPX−036 not available in Canada.

Lennox 14HPX Specifications

General

Brand	Lennox
Model	14HPX
Category	Heat Pump
Language	English