BIASI RIVA COMPACT M90E.24S M90E.28S & 32S GAS VALVE SIT BI1193105 WAS BI1093104
REPAIR SERVICE. If your part is in repairable condition, then we will repair this for you. Failures or defects caused by misuse. Fans: Fan coils and motors failing due to boiler overheating will not be covered under warranty.