KXZ series permits an extensible system design considering a heating range operation under a low temperature condition down to -20oC and a cooling range operation up to 46oC (previous model KX6: 43oC)
Long Pipe Length 10~60HP(KXZ)
Piping length has extended max height difference between indoor units up to 18m and enables us to put indoor units on extra three floors. The furthest indoor unit: 160m or total length: 1000m contributes to system design flexibility.