BIASI RIVA PLUS HE M296.24SM & M296.28SM GAS VALVE SIT BI1193105 WAS BI1093104
BIASI RIVA PLUS HE M296.24SM BOILER. BIASI RIVA PLUS HE M296.28SM BOILER. All parts are uniquely marked both visibly and invisibly. To avoid ordering incorrect parts, We advise you to always check the manufacturer’s guide lines.