Lennox Merit Series 14HPX User Manual

Page 19
14HPX SERIES
Table 3. 14HPX−018
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
CBX27UH−018/024 13 7 0 8
CBX32MV−018/024 15 7 0 0
CBX40UHV−024 15 7 0 0
Table 4. 14HPX−024
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
CH23−41 16 8 0 2
CBX26UH−024 25 7 0 0
CBX27UH−018/024 15 8 1 2
CBX32M−018/024 16 8 0 14
CBX32M−030 15 8 1 3
CBX32MV−018/024 16 8 0 4
CBX32MV−024/030 15 8 1 2
CH33−25A 16 6 0 7
CH33−42B 14 11 1 10
CH33−36A 16 8 1 0
CH33−36C 16 8 0 4
CR33−30/36A/B/C 25 7 0 2
CX34−25A/B 16 8 0 14
CX34−31A/B 15 8 1 3
CX34−36A/B/C 16 8 1 8
CX34−38A/B S/N# 6007 and after 11 11 2 2
CX34−38A/B before S/N# 6007 14 11 2 2
Table 5. 14HPX−030
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
C33−44C 11 6 2 3
CH23−41 11 6 0 8
CH23−51 6 6 1 12
CBX26UH−024 30 8 0 6
CBX26UH−030 29 8 2 3
CBX27UH−030 11 6 2 4
CBX32M−030 11 6 1 6
CBX32M−036 11 6 2 4
CBX32MV−024/030 11 6 1 6
CBX32MV−036 25 7 0 0
CBX40UHV−024, −030 11 6 1 6
CBX40UHV−036 25 6 0 0
CH33−36C 11 3 0 0
CH33−42B 6 6 1 12
CR33−30/36A/B/C 30 8 0 8
CX34−31A/B 11 6 1 6
CX34−38A/B S/N# 6007 and after 6 6 2 3
CX34−38A/B before S/N# 6007 11 6 2 3
CX34−43B/C 15 11 2 14
Table 6. 14HPX−036
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
C33−44C 13 6 0 0
CBX26UH−036 26 5 0 0
CBX26UH−037 25 4 1 9
CBX27UH−036 13 6 0 3
CBX32M−036 13 6 0 2
CBX32M−042 13 6 0 3
CBX32MV−036 13 6 0 3
CBX32MV−048 11 8 2 5
CH33−50/60C 11 8 2 5
CH33−44B 13 6 1 7
CH33−48B 13 6 1 8
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
14HPX−036 (Continued)
CR33−50/60C 25 4 1 15
CR33−48B/C 25 5 0 9
CX34−49C 13 6 2 4
CX34−43B/C, −50/60C 13 6 1 8
CX34−38A/B S/N# 6007 and after 6 6 0 0
CX34−38A/B before S/N# 6007 13 6 0 0
Table 7. 14HPX−042
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
CH23−68 20 9 0 13
CBX26UH−042 27 6 0 0
CBX27UH−042 12 6 0 8
CBX32M−048 12 6 0 7
CBX32MV−048 12 6 0 8
CBX40UHV−042, −048 12 6 0 8
CH33−43 12 6 0 7
CH33−62D 12 6 0 10
CH33−50/60C 12 6 0 7
CH33−60D 12 6 0 4
CR33−50/60C,−60D 26 6 0 4
CX34−62C, −62D 12 6 0 9
CX34−49C 12 6 0 7
CX34−60D 12 6 0 4
Table 8. 14HPX−048
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
CH23−68 20 9 2 9
CBX26UH−048 8 7 1 9
CBX27UH−048 11 8 1 2
CBX32M−048, −060 11 8 1 2
CBX32MV−048 25 8 0 0
CBX32MV−060 11 8 1 2
CBX32MV−068 10 7 1 12
CBX40UHV−048 25 6 0 0
CBX40UHV−060 12 6 0 8
CH33−50/60C 11 8 1 1
CH33−62D 10 7 1 14
CH33−60D 11 8 0 0
CR33−50/60C 35 5 0 0
CR33−60D 37 6 0 0
CX34−62C, −62D 10 7 1 7
CX34−49D 11 8 0 14
CX34−60D 11 8 0 0
Table 9. 14HPX−060
INDOOR MATCHUPS
Target
Subcooling
Heat Cool
*Add
charge
g
Heat Cool
(+
5ºF)(+1ºF)
lb oz
CH23−68 12 5 0 0
CBX26UH−048 12 7 1 0
CBX26UH−060 14 4 0 0
CBX27UH−060 12 5 0 0
CBX32M−048, −060 12 5 0 0
CBX32MV−048, −060 12 5 0 0
CBX32MV−068 12 7 1 0
CH33−50/60C 12 5 0 0
CH33−62D 12 5 0 0
CX34−62C, −62D 12 7 1 0
NOTE − *Add charge = Extra match up amount required in addition to
charge indicated on Heat Pump nameplate (remember to also add any
charge required for line set differences from 15 feet).

Lennox Merit Series 14HPX Specifications

General

HSPF	8.2
Compressor	Single-Stage
Refrigerant	R-410A
Energy Star Certified	No
Compressor Type	Single-stage
Cooling Capacity (BTU/h)	24, 000 - 60, 000
Heating Capacity (BTU/h)	24, 000 - 60, 000
Warranty	5-Year Limited Parts
Efficiency Rating	Up to 14 SEER