Gross surface: 2,51 m² (SB25+V/O), 2,01 m² (SB20+V/O ), 10,05 m² (SB100)
Meander pipes for a better heat transmission (SB20+,SB25+)
Installation on a pitched, flat built in roof
Solutions for groups from 3 to 7 people
Hydraulic group with electronic regulation available as optional
Connection to the range of cylinders from 200 to 3000 lt, single or double coil option