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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Buderus 7733704029 vs Naitec SL35HW1HPI

Buderus 7733704029 uses 3,693 kWh less a year: €1,046 a year at your price, €10,459 over ten years.

A+++ Buderus 7733704029 A Naitec SL35HW1HPI
Yearly consumption 103 kWh3,796 kWh
Cost per year €29€1,075
Cost over 10 years €292€10,750
Rank in its group 3 / 3,067—
Group Split air conditioners, 3 kWSplit air conditioners, 3 kW
Energy class cooling / heating A+++ / A++ A / A+
SEER 8.8 2.6
SCOP warmer / average / colder 5.1 / 4.6 / 3.4 – / 3.6 / –
Cooling design load 3.0 kW 3.5 kW
Heating design load (average) 2.5 kW 2.8 kW
Yearly cooling 103 kWh 3,796 kWh
Yearly heating (average climate) 762 kWh 2,336 kWh
Sound power indoor / outdoor 56 / 61 dB(A) 60 / 0 dB(A)
Refrigerant R290 (GWP 0.02) R32 (GWP 675)

If Naitec SL35HW1HPI 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 →