Panasonic CS-E9PB4EA / CU-E9PB4EA vs Sharp AY-X9WSRS (2 units)/AE-X2M18WR

Panasonic CS-E9PB4EA / CU-E9PB4EA uses 158 kWh less a year: €45 a year at your price, €447 over ten years.

	Panasonic CS-E9PB4EA / CU-E9PB4EA	Sharp AY-X9WSRS (2 units)/AE-X2M18WR
Yearly consumption	151 kWh	309 kWh
Cost per year	€43	€88
Cost over 10 years	€428	€875
Rank in its group	10 / 5,158	4,891 / 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	6.0
SCOP warmer / average / colder	– / 2.7 / –	– / 3.8 / –
Cooling design load	5.8 kW	5.3 kW
Heating design load (average)	4.0 kW	4.8 kW
Yearly cooling	151 kWh	309 kWh
Yearly heating (average climate)	945 kWh	1,768 kWh
Sound power indoor / outdoor	50 / 60 dB(A)	54 / 65 dB(A)
Refrigerant	R410A (GWP 2088)	R32 (GWP 675)

If Sharp AY-X9WSRS (2 units)/AE-X2M18WR 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 →