Riello SC ACS 80 Manual page 6

MP - Primary inlet
RP - Primary outlet (return)
EAFS - Domestic cold water
inlet
UACS - DHW outlet
RS - Recirculation union
DIMENSIONS AND FITTINGS
MP
100
EAFS
RP
UACS
RS
100 75 80
475
SC ACS 80
1" F
1" F
1" F
1" F
3/4" M
70
226
6