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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Panasonic CS-E9PB4EA / CU-E9PB4EA vs Remko DXM 501

Panasonic CS-E9PB4EA / CU-E9PB4EA uses 153 kWh less a year: €43 a year at your price, €433 over ten years.

A+ Panasonic CS-E9PB4EA / CU-E9PB4EA A++ Remko DXM 501
Yearly consumption 151 kWh304 kWh
Cost per year €43€86
Cost over 10 years €428€861
Rank in its group 10 / 5,1584,702 / 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 6.1
SCOP warmer / average / colder – / 2.7 / – – / 4.0 / –
Cooling design load 5.8 kW 5.3 kW
Heating design load (average) 4.0 kW 4.3 kW
Yearly cooling 151 kWh 304 kWh
Yearly heating (average climate) 945 kWh 1,537 kWh
Sound power indoor / outdoor 50 / 60 dB(A) 54 / 65 dB(A)
Refrigerant R410A (GWP 2088) R32 (GWP 675)

If Remko DXM 501 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 →