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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

HTWS071IX39PLUS vs Panasonic S-71PK2E5B / U-71PE1E8A

HTWS071IX39PLUS uses 136 kWh less a year: €39 a year at your price, €385 over ten years.

A+++ HTWS071IX39PLUS A++ Panasonic S-71PK2E5B / U-71PE1E8A
Yearly consumption 246 kWh382 kWh
Cost per year €70€108
Cost over 10 years €697€1,082
Rank in its group 9 / 14,3016,324 / 14,301
Group Split air conditioners, 6 kW and overSplit air conditioners, 6 kW and over
Energy class cooling / heating A+++ / A+++ A++ / A+
SEER 8.7 6.5
SCOP warmer / average / colder 4.6 / 4.6 / 4.6 – / 4.1 / –
Cooling design load 7.2 kW 7.1 kW
Heating design load (average) 6.8 kW 7.1 kW
Yearly cooling 246 kWh 382 kWh
Yearly heating (average climate) 1,763 kWh 2,424 kWh
Sound power indoor / outdoor 62 / 65 dB(A) 63 / 65 dB(A)
Refrigerant R32 (GWP 30) R410A (GWP 2088)

If Panasonic S-71PK2E5B / U-71PE1E8A 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 →