Domestic hot water and heating with geothermal energy.
With its slightly higher heat output of 8 kW, the SIW 8TES can be used for a living area of up to 180 sqm. It is installed easily indoors and is used for both heating and domestic hot water preparation. With a width of just 60 cm, the 170 l domestic hot water cylinder and all components required for the heating connection are already pre-installed. Matching sets make the perfect additions for connecting components like the buffer tank or passive cooling station with each other.
Energy efficiency class* with 35 °C flow temperature: A+++
Heat output B0/W35: 7,8 kW
COP B0/W35: 4,8
Lower operating limit heat source (heating operation): -5 Grad
Upper operating limit heat source (heating operation): 25 Grad
Max. flow temperature: 62 Grad
Sound pressure level in 1 m (indoors): 30 dB(A)
Width: 590 mm
Height: 2000 mm
Depth: 734 mm
Weight: 280 kg
Important information for:
All models of the series:
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