ACCESSORIES
16
ASX18
Model Description ASX18
036
ASX18
048
ASX18
060
ASC01 Anti-Short Cycle Kit XXX
CSR-U-1 Hard-start Kit X
CSR-U-2 Hard-start Kit XXX
CSR-U-3 Hard-start Kit XX
FSK01A1Freeze Protection Kit XXX
TX2N4³ TXV Kit
TX3N4³ TXV Kit X
TX5N4³ TXV Kit XX
1 Installed on indoor coil
2 Required for heat pump applications where ambient temperatures fall below 0°F with 50% or higher relative humidy.
³ Field-installed, non-bleed, expansion valve kit — Condensing units and heat pumps with reciprocating compressors require the use of
start-assist components when used in conjunction with an indoor coil using a non-bleed thermal expansion valve refrigerant metering
device.