Air volume is ranging from 340 to 2380 CMH( 200 to 1400 CFM)

Cooling capacity is ranging from 2000 to 13400W ( 6800 to 45700Btu/h)

Heating capacity is ranging from 3180 to 18260 W( 10800 to 62300 Btu/h)

Instruction:

Silence design with low noise

Fresh air ( optional)

High quality drain pump with 0.7m Max head

LCD remote handset controller

LCD wired wall Pad is for optional

Master/ Slave group net control is for optional

4 pipes(two coils) is for optional