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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Panasonic CS-E9PB4EA / CU-E9PB4EA vs Pitsos PSI18VW30/PSO18VW30

Panasonic CS-E9PB4EA / CU-E9PB4EA uses 109 kWh less a year: €31 a year at your price, €309 over ten years.

A+ Panasonic CS-E9PB4EA / CU-E9PB4EA A++ Pitsos PSI18VW30/PSO18VW30
Yearly consumption 151 kWh260 kWh
Cost per year €43€74
Cost over 10 years €428€736
Rank in its group 10 / 5,1582,758 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A+ / A+ A++ / A+
SEER 2.5 7.0
SCOP warmer / average / colder – / 2.7 / – – / 4.0 / –
Cooling design load 5.8 kW 5.2 kW
Heating design load (average) 4.0 kW 4.1 kW
Yearly cooling 151 kWh 260 kWh
Yearly heating (average climate) 945 kWh 1,435 kWh
Sound power indoor / outdoor 50 / 60 dB(A) 56 / 64 dB(A)
Refrigerant R410A (GWP 2088) R32 (GWP 675)

If Pitsos PSI18VW30/PSO18VW30 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 →