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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Sencor SAC MT1238CH vs Unold 86240

Sencor SAC MT1238CH uses 140 kWh less a year: €40 a year at your price, €396 over ten years.

A++ Sencor SAC MT1238CH A Unold 86240
Yearly consumption 315 kWh455 kWh
Cost per year €89€129
Cost over 10 years €892€1,289
Rank in its group 2 / 848130 / 848
Group Portable air conditioners, 3 kWPortable air conditioners, 3 kW
Energy class cooling / heating A++ / A++ A / –
EER 3.6 2.6
Cooling design load 3.5 kW 3.5 kW
Sound power indoor / outdoor 64 / – dB(A) 65 / – dB(A)
Refrigerant R290 (GWP 3) R290 (GWP 290)

If Unold 86240 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 →