under storage hot water tank Caleffi Combustion chamber dimensions (H x

Combustion chamber dimensions (H x W): 495 x 261 mm

you make a positive contribution to environmental protection

Reduce your energy costs and benefit from a powerful and reliable solution for your heating or solar system

simplifying daily use

even in confined spaces

under storage hot water tank Caleffi Combustion chamber dimensions (H x100 liter hot water storage tank for domestic hot water with 1 heat exchanger The ETWS 100 liter hot water storage tank is used for central and safe hot water heating. The highly efficient heat exchangers They heat domestic hot water inside, using thermal energy from a thermal source. solar system or from a boiler. An additional way to heat your hot water is to couple the photovoltaic system with a retrofittable [device system context needed]. 1 1 2"