87186507890 Seal Burner

Worcester 87186507890 Seal Burner

• Worcester Greenstar Gr4700iw 12 S Lpg System
• Worcester Greenstar Gr4700iw 12 S Ng System
• Worcester Greenstar Gr4700iw 15 S Lpg System
• Worcester Greenstar Gr4700iw 15 S Ng System
• Worcester Greenstar Gr4700iw 18 S Lpg System
• Worcester Greenstar Gr4700iw 18 S Ng System
• Worcester Greenstar Gr4700iw 21 S Lpg System
• Worcester Greenstar Gr4700iw 21 S Ng System
• Worcester Greenstar Gr4700iw 24 S Lpg System
• Worcester Greenstar Gr4700iw 24 S Ng System

This is a replacement part designed to ensure the proper sealing of the burner assembly in Worcester boilers.

This critical component helps maintain the efficiency and safety of the heating system by preventing gas leaks, improving combustion, and protecting other components from damage.