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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Optimea OPC-B01-050 vs Sencor SAC MT1803CH

Optimea OPC-B01-050 uses 140 kWh less a year: €40 a year at your price, €396 over ten years.

A Optimea OPC-B01-050 A Sencor SAC MT1803CH
Yearly consumption 490 kWh630 kWh
Cost per year €139€178
Cost over 10 years €1,388€1,784
Rank in its group 10 / 337269 / 337
Group Portable air conditioners, 4–5 kWPortable air conditioners, 4–5 kW
Energy class cooling / heating A / – A / A+
EER 2.6 2.8
Cooling design load 5.0 kW 5.0 kW
Sound power indoor / outdoor 63 / 63 dB(A) 64 / – dB(A)
Refrigerant R290 (GWP 3) R290 (GWP 3)

If Sencor SAC MT1803CH 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 →