Для котлов Ferroli Arena C 13, Arena C 16, Arena C 20, Arena C 24, Arena F 13, Arena F 16, Arena F 20, Arena F 24, Diva C13 Grey, Diva C13 White, Diva C16 Grey, Diva C16 White, Diva C20 Grey, Diva C20 White, Diva C24 Grey, Diva C24 White, Diva F13 Grey, Diva F13 White, Diva F16 Grey, Diva F16 White, Diva F20 Grey, Diva F20 White, Diva F24 Grey, Diva F24 White, Divatech C 24 D, Divatech F 24 D, Divatop HC 24, Divatop HF 24, Divatop Micro C 24, Divatop Micro F 24, Domina F 24 N Grey, Domina F 24 N White