It uses the eco-friendly refrigerant R32, which is environmentally friendly and has 68% lower global warming potential compared to R410A. Additionally, R32 can deliver the same thermal power as R410A with 30% less refrigerant, meaning less refrigerant is required per unit. As a result, total carbon dioxide emissions can be reduced by approximately 75%. Another advantage is that R32 is not a mixture but a homogeneous fluid and can be more easily recycled and reused.

The air conditioner belongs to energy class A++ for cooling and energy class A+ for heating (medium zone). The energy class is measured on a seven-level color scale from A+++ to D, with class A+++ being the most efficient, while class D is the least efficient.

Additionally, there are the SEER and SCOP indicators, which more realistically depict the actual energy efficiency of air conditioners.

• SEER (Seasonal Energy Efficiency Ratio) is representative for the entire cooling season. It is defined as the ratio of the annual required cooling to the annual electricity consumption (the annual cooling consumption is based on 350 hours of operation). Indicatively, for an air conditioner of class A and above, the SEER index is from 5.10w/w units and above.
• SCOP (Seasonal Coefficient of Performance) is representative for the entire heating season. It is defined as the ratio of the annual required heating to the annual electricity consumption (the annual heating consumption is based on 1400 hours of operation). Indicatively, for an air conditioner of class A and above, the SCOP index is from 3.40w/w units and above.