Buderus 7733704030 vs Trisa 9377.70

Buderus 7733704030 uses 1,856 kWh less a year: €526 a year at your price, €5,256 over ten years.

	Buderus 7733704030	Trisa 9377.70
Yearly consumption	144 kWh	2,000 kWh
Cost per year	€41	€566
Cost over 10 years	€408	€5,664
Rank in its group	4 / 5,158	—
Group	Split air conditioners, 4–5 kW	Split air conditioners, 4–5 kW
Energy class cooling / heating	A+++ / A++	A / A
SEER	8.5	2.6
SCOP warmer / average / colder	5.1 / 4.6 / 3.4	2.5 / 2.5 / 2.5
Cooling design load	4.0 kW	4.1 kW
Heating design load (average)	2.5 kW	3.2 kW
Yearly cooling	144 kWh	2,000 kWh
Yearly heating (average climate)	762 kWh	1,000 kWh
Sound power indoor / outdoor	58 / 63 dB(A)	65 / 0 dB(A)
Refrigerant	R290 (GWP 0.02)	R290 (GWP 3)

If Trisa 9377.70 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 →