4
Piping diagram
FTXS20-42G
Field piping
6.4CuT
Field piping
9.5CuT
FTXS50G
Field piping
6.4CuT
Field piping
12.7CuT
• Indoor Units • R-410A • FTXS-G
6.4CuT
Cross flow fan
9.5CuT
6.4CuT
Cross flow fan
9.5CuT
• Split Sky Air • Indoor Units
INDOOR UNIT
Heat exchanger
Fan motor
Refrigerant flow
Cooling
Heating
INDOOR UNIT
Heat exchanger
Fan motor
Refrigerant flow
Cooling
Heating
Thermistor on
heat exch.
4D058897C
Thermistor on
heat exch.
4D058898C
9