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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

Bosch 7733704026 vs Hitachi RAC-VJ42PHAE / RAK-VJ42PHAE

Bosch 7733704026 uses 52 kWh less a year: €15 a year at your price, €147 over ten years.

A+++ Bosch 7733704026 A++ Hitachi RAC-VJ42PHAE / RAK-VJ42PHAE
Yearly consumption 144 kWh196 kWh
Cost per year €41€56
Cost over 10 years €408€555
Rank in its group 4 / 5,158387 / 5,158
Group Split air conditioners, 4–5 kWSplit air conditioners, 4–5 kW
Energy class cooling / heating A+++ / A++ A++ / A++
SEER 8.5 7.5
SCOP warmer / average / colder 5.1 / 4.6 / 3.4 5.8 / 4.6 / 3.3
Cooling design load 4.0 kW 4.2 kW
Heating design load (average) 2.5 kW 4.0 kW
Yearly cooling 144 kWh 196 kWh
Yearly heating (average climate) 762 kWh 1,217 kWh
Sound power indoor / outdoor 58 / 63 dB(A) 60 / 63 dB(A)
Refrigerant R290 (GWP 0.02) R32 (GWP 675)

If Hitachi RAC-VJ42PHAE / RAK-VJ42PHAE 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 →