Ferroli, Heater, models:

BLUEHELIX TECH RRT 24 H	Instructions For Use, Installation And Maintenance
Diva F24	Manual
Napoli 1000	Instructions For Use & Instalation
RIMINI DP 100	Instructions For Use And Instalation
UT REC +	Manual
UT REC E+	Installation, Use And Maintenance Manual
VARESE 1000	Technical And Installation Manual