• Fan coil • Indoor Unit
33
• Indoor Unit • 4-way blow ceiling mounted cassette • FWF-BF
9 Piping diagrams
9 - 1 Piping Diagrams
2
9
MODEL WATER IN WATER OUT
FWF02,03,04,05B7FV1B 3/4” BSP FEMALE 3/4” BSP FEMALE
FWC06,07,08,09B7FV1B 3/4” BSP FEMALE 3/4” BSP FEMALE
3TW33085-1
WATER PIPE CONNECTION PORT DIAMETERS
HEAT EXCHANGER
FAN
M
AIR PURGE
WATER OUT CONNECTION PORT
WATER IN CONNECTION PORT
WATER OUT CONNECTION PORT
WATER IN CONNECTION PORT
COOLING
HEATING
HEATING
COOLING
AIR PURGE
FWF-BF