Brand New Boxed Daikin 3 pipe - VRV 111 & 1V BS ( Branch Selector ) Box for use with 3 pipe 

( Simultaneous Heating and Cooling - and heat Recovery) Systems. 

Part: BS1Q16A7V1B single unit BS Box ( Capacity index 101 - 160 )

BS1Q16A7V1B, BS1Q16A, Daikin Branch Selector Box VRV