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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Gree GWH09QA-K6DNC6Z vs Mitsubishi Heavy Industries SRC20ZSX-W_SRK20ZSX-W

Mitsubishi Heavy Industries SRC20ZSX-W_SRK20ZSX-W uses 66 kWh less a year: €19 a year at your price, €187 over ten years.

A++ Gree GWH09QA-K6DNC6Z A+++ Mitsubishi Heavy Industries SRC20ZSX-W_SRK20ZSX-W
Yearly consumption 136 kWh70 kWh
Cost per year €39€20
Cost over 10 years €385€198
Rank in its group 1,515 / 2,5457 / 2,545
Group Split air conditioners, under 3 kWSplit air conditioners, under 3 kW
Energy class cooling / heating A++ / A+ A+++ / A+++
SEER 6.4 10.0
SCOP warmer / average / colder – / 4.0 / – 6.7 / 5.2 / –
Cooling design load 2.5 kW 2.0 kW
Heating design load (average) 2.5 kW 2.8 kW
Yearly cooling 136 kWh 70 kWh
Yearly heating (average climate) 874 kWh 754 kWh
Sound power indoor / outdoor 55 / 63 dB(A) 53 / 56 dB(A)
Refrigerant R32 (GWP 675) R32 (GWP 675)

If Gree GWH09QA-K6DNC6Z 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 →