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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Giatsu GIA-S18AR3-R32 vs Panasonic CS-E9PB4EA / CU-E9PB4EA

Panasonic CS-E9PB4EA / CU-E9PB4EA uses 95 kWh less a year: €27 a year at your price, €269 over ten years.

A++ Giatsu GIA-S18AR3-R32 A+ Panasonic CS-E9PB4EA / CU-E9PB4EA
Yearly consumption 246 kWh151 kWh
Cost per year €70€43
Cost over 10 years €697€428
Rank in its group 2,221 / 5,15810 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A++ / A+++ A+ / A+
SEER 7.4 2.5
SCOP warmer / average / colder 7.4 / 5.1 / 4.1 – / 2.7 / –
Cooling design load 5.2 kW 5.8 kW
Heating design load (average) 4.6 kW 4.0 kW
Yearly cooling 246 kWh 151 kWh
Yearly heating (average climate) 1,261 kWh 945 kWh
Sound power indoor / outdoor 58 / 65 dB(A) 50 / 60 dB(A)
Refrigerant R32 (GWP 12) R410A (GWP 2088)

If Giatsu GIA-S18AR3-R32 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 →