A.I&E 21365 vs Essentielb 8007615 ECM 9

A.I&E 21365 uses 210 kWh less a year: €59 a year at your price, €595 over ten years.

	A.I&E 21365	Essentielb 8007615 ECM 9
Yearly consumption	140 kWh	350 kWh
Cost per year	€40	€99
Cost over 10 years	€396	€991
Rank in its group	1 / 1,963	980 / 1,963
Group	Portable air conditioners, under 3 kW	Portable air conditioners, under 3 kW
Energy class cooling / heating	A / –	A / –
EER	2.6	2.6
Cooling design load	2.6 kW	2.6 kW
Sound power indoor / outdoor	65 / 65 dB(A)	65 / – dB(A)
Refrigerant	R290 Propaan (GWP 290)	R290 (GWP 3)

If Essentielb 8007615 ECM 9 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 →