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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Optimea OPC-B01-050 vs Schaub Lorenz SL-PAC18

Optimea OPC-B01-050 uses 210 kWh less a year: €59 a year at your price, €595 over ten years.

A Optimea OPC-B01-050 A Schaub Lorenz SL-PAC18
Yearly consumption 490 kWh700 kWh
Cost per year €139€198
Cost over 10 years €1,388€1,982
Rank in its group 10 / 337287 / 337
Group Portable air conditioners, 4–5 kWPortable air conditioners, 4–5 kW
Energy class cooling / heating A / – A / –
EER 2.6 2.6
Cooling design load 5.0 kW 5.0 kW
Sound power indoor / outdoor 63 / 63 dB(A) 53 / 65 dB(A)
Refrigerant R290 (GWP 3) R290 (GWP 3)

If Schaub Lorenz SL-PAC18 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 →