Panasonic CS-E9PB4EA / CU-E9PB4EA vs Provai PRO-D-18NAS3WF

Panasonic CS-E9PB4EA / CU-E9PB4EA uses 134 kWh less a year: €38 a year at your price, €379 over ten years.

	Panasonic CS-E9PB4EA / CU-E9PB4EA	Provai PRO-D-18NAS3WF
Yearly consumption	151 kWh	285 kWh
Cost per year	€43	€81
Cost over 10 years	€428	€807
Rank in its group	10 / 5,158	3,796 / 5,158
Group	Split air conditioners, 4–5 kW	Split air conditioners, 4–5 kW
Energy class cooling / heating	A+ / A+	A++ / A+
SEER	2.5	6.5
SCOP warmer / average / colder	– / 2.7 / –	5.1 / 4.1 / –
Cooling design load	5.8 kW	5.3 kW
Heating design load (average)	4.0 kW	4.3 kW
Yearly cooling	151 kWh	285 kWh
Yearly heating (average climate)	945 kWh	1,468 kWh
Sound power indoor / outdoor	50 / 60 dB(A)	53 / 62 dB(A)
Refrigerant	R410A (GWP 2088)	R32 (GWP 12)

If Provai PRO-D-18NAS3WF 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 →