-15%
Useful performance factor SCOP up to 4.2;
energy efficiency class A++ / A+;
heating up to -22 ⁰C outside air temperature;
cooling down to -15 ⁰C outdoor air temperature;
possibility to connect up to 5 internal parts to one external part;
quiet working mode;
DC Inverter type compressor;
warranty 3 years (during annual technical prevention).