Helkama HAP550 vs Joula Diamond Black B

Joula Diamond Black B uses 87 kWh less a year: €25 a year at your price, €246 over ten years.

	Helkama HAP550	Joula Diamond Black B
Yearly consumption	154 kWh	67 kWh
Cost per year	€44	€19
Cost over 10 years	€436	€190
Rank in its group	297 / 501	7 / 501
Group	Compact dishwashers, under 9 place settings	Compact dishwashers, under 9 place settings
Energy class	F	B
Energy per 100 cycles	55 kWh	24 kWh
Place settings	5	5
Water per cycle	7.8 L	4.7 L
Eco programme duration	2:55 h	2:47 h
Noise	58 dB(A), class D	48 dB(A), class C
Height × width × depth	500 × 550 × 360 mm	460 × 430 × 430 mm
Installation	freestanding	freestanding
Guarantee (supplier)	2 years	1 years
Spare parts (minimum)	7 years	7 years

If Helkama HAP550 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 →