Kunft KGS4503 IX NAT vs Smeg SO4104S4PG

Smeg SO4104S4PG uses 463 kWh less a year: €131 a year at your price, €1,311 over ten years.

	Kunft KGS4503 IX NAT	Smeg SO4104S4PG
Yearly consumption	507 kWh	44 kWh
Cost per year	€144	€12
Cost over 10 years	€1,436	€125
Rank in its group	—	1 / 7,177
Group	Electric ovens, 40–69 L	Electric ovens, 40–69 L
Energy class	A (scale A+++–D)	A++ (scale A+++–D)
Energy per cycle, conventional	5.07 kWh	0.80 kWh
Usable volume	50 L	41 L
Energy efficiency index	88.4	61.1
Cavities	1	1
Energy per cycle, fan forced	—	0.44 kWh

If Kunft KGS4503 IX NAT 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 →