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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Comfee CF-ET12A IU - CF-ET12A OU vs Kadeer Electrical NF-ST30CR

Kadeer Electrical NF-ST30CR uses 157 kWh less a year: €44 a year at your price, €445 over ten years.

A++ Comfee CF-ET12A IU - CF-ET12A OU C Kadeer Electrical NF-ST30CR
Yearly consumption 160 kWh3 kWh
Cost per year €45€1
Cost over 10 years €453€8
Rank in its group 925 / 3,0671 / 3,067
Group Split air conditioners, 3 kWSplit air conditioners, 3 kW
Energy class cooling / heating A++ / A+ C / C
SEER 7.1 50.0
SCOP warmer / average / colder – / 4.1 / – 60.0 / 60.0 / 60.0
Cooling design load 3.2 kW 3.0 kW
Heating design load (average) 2.8 kW 3.0 kW
Yearly cooling 160 kWh 3 kWh
Yearly heating (average climate) 957 kWh 1 kWh
Sound power indoor / outdoor 55 / 63 dB(A) 48 / 48 dB(A)
Refrigerant R32 (GWP 675) Air Cooler and Heater (GWP 60)

If Comfee CF-ET12A IU - CF-ET12A OU is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →