Kadeer Electrical NF-ST30CR vs Sinclair SOM-12BS2

Kadeer Electrical NF-ST30CR uses 146 kWh less a year: €41 a year at your price, €413 over ten years.

	Kadeer Electrical NF-ST30CR	Sinclair SOM-12BS2
Yearly consumption	3 kWh	149 kWh
Cost per year	€1	€42
Cost over 10 years	€8	€422
Rank in its group	1 / 3,067	795 / 3,067
Group	Split air conditioners, 3 kW	Split air conditioners, 3 kW
Energy class cooling / heating	C / C	A++ / A+
SEER	50.0	7.5
SCOP warmer / average / colder	60.0 / 60.0 / 60.0	5.2 / 4.1 / –
Cooling design load	3.0 kW	3.2 kW
Heating design load (average)	3.0 kW	2.8 kW
Yearly cooling	3 kWh	149 kWh
Yearly heating (average climate)	1 kWh	956 kWh
Sound power indoor / outdoor	48 / 48 dB(A)	59 / 65 dB(A)
Refrigerant	Air Cooler and Heater (GWP 60)	R32 (GWP 675)

If Sinclair SOM-12BS2 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 →