Table of Contents 
Accessories……………...........................................................................5 
Safety.........................................................................................................6 
Heat pump working principle..................................................................7 
Installation of the unit..............................................................................9 
Installation of the pipeline.....................................................................12 
Installation of optional accessories......................................................14 
Installation and operation of electric devices......................................15 
Instruction for operation .......................................................................19 
Wireless/Remote control................................................. ......................24 
Initial operation and settings ................................................................33 
Operation and maintenance..................................................................34 
Fault analysis and solving………………................................................36 
Technical parameters.............................................................................37 
After-sale service....................................................................................38