Technical Guide
556454-YTG-D-0414
4 Johnson Controls Unitary Products
COOLING CAPACITY - With Air Handler Coils
UNIT
MODEL
AIR HANDLER
COIL
MODEL
1
COOLING
MODEL WIDTH
RATED
CFM
NET MBH
SEER EER
TOTAL SENS.
13 SEER AC WITH AIR HANDLERS
TCHD18S41S3
AHE18B 17.5 – 610 18.1 12.8 14.50 12.00
AHE24B 17.5 – 585 18.3 13.0 14.75 12.25
AHE30B 17.5 – 585 18.3 13.0 14.75 12.25
AHE36C 21.0 – 730 19.4 14.6 15.25 12.75
AHR18B 17.5 – 665 17.9 12.8 13.00 11.00
AHV18B 17.5 – 615 18.0 12.7 14.25 11.50
AHV24B 17.5 – 580 18.2 12.8 14.50 11.75
AHV30B 17.5 – 700 18.4 13.8 14.50 11.75
AHV36C 21.0 – 670 18.6 13.7 15.00 12.00
MV12B 17.5 FC/MC24B 600 18.4 12.9 14.50 12.15
MV12B 17.5 FC/MC35B 600 18.3 13.1 14.50 12.00
MX12BN21 17.5 FC/MC18B 600 18.0 12.7 14.25 11.50
MX12BN21 17.5 FC/MC24B 600 18.4 13.0 14.85 12.00
MX12BN21 17.5 FC/MC35B 600 18.4 13.1 14.80 12.00
MX16CN21 21.0 FC/MC35C 625 18.1 12.8 13.25 10.75
TCHD24S41S3
AHE24B 17.5 – 795 23.8 17.5 14.75 12.25
AHE30B 17.5 – 795 23.8 17.5 14.75 12.25
AHE36C 21.0 – 855 24.4 18.5 15.25 12.50
AHE42D 24.5 – 820 24.2 18.3 15.25 12.75
AHR24B 17.5 – 740 23.2 16.6 13.00 11.00
AHV24B 17.5 – 710 23.4 16.7 14.00 11.75
AHV30B 17.5 – 775 23.6 17.3 14.25 11.75
AHV36C 21.0 – 760 24.0 17.6 14.50 12.00
MV12B 17.5 FC/MC24B 800 23.6 17.2 14.65 12.25
MV12B 17.5 FC/MC35B 800 23.6 17.3 14.85 12.20
MV12B 17.5 FC/MC43B 800 24.2 17.7 15.00 12.45
MV12D 24.5 FC/MC48D 845 24.6 18.6 15.25 12.75
MV16C 21.0 FC/MC35C 800 23.6 17.3 14.85 12.20
MV16C 21.0 FC/MC43C 800 24.2 17.7 15.05 12.55
MX12BN21 17.5 FC/MC24B 800 23.6 17.3 14.50 12.15
MX12BN21 17.5 FC/MC35B 800 23.6 17.6 14.55 12.15
MX12BN21 17.5 FC/MC43B 800 24.0 17.9 14.65 12.20
MX12DN21 24.5 FC/MC48D 800 24.2 18.0 15.20 12.65
MX16CN21 21.0 FC/MC35C 800 23.6 17.6 14.00 11.50
MX16CN21 21.0 FC/MC43C 800 23.8 17.9 14.00 11.75
MX16CN21 21.0 FC/MC48C 800 24.0 17.8 14.00 11.75
TCHD30S41S3
AHE30B 17.5 – 985 28.4 21.2 14.75 13.00
AHE36C 21.0 – 1000 29.0 21.8 15.50 13.50
AHE42D 24.5 – 1000 29.4 22.2 16.00 14.00
AHR30B 17.5 – 1065 28.2 21.8 13.50 12.00
AHR36B 17.5 – 1060 28.6 21.8 13.50 12.00
AHV30B 17.5 – 1000 28.2 20.9 14.00 12.25
AHV36C 21.0 – 895 28.6 20.7 15.00 13.00
AHV42D 24.5 – 1080 29.6 22.9 15.50 13.25
MV12B 17.5 FC/MC35B 1000 28.6 21.2 15.00 13.20
MV12B 17.5 FC/MC43B 1000 29.0 21.6 15.15 13.35
MV16C 21.0 FC/MC35C 1000 28.6 21.2 15.00 13.25
MV16C 21.0 FC/MC43C 1000 29.0 21.6 15.35 13.50
MV16C 21.0 FC/MC48C 1000 29.4 21.8 15.50 13.70
MX12BN21 17.5 FC/MC35B 975 28.6 21.4 15.00 13.10
MX12BN21 17.5 FC/MC43B 975 29.0 21.8 15.25 13.30
MX12DN21 24.5 FC/MC48D 950 29.0 21.6 15.50 13.50
For notes see Page 5.










