Parts Glossary - Fireside CFB60 Installation Manual
Crossfire brass burners
60k – 120k btu system with flkv12.
121k - 249k btu systems with
flkv34 and flkv34fit180.
250k - 299k btu match lit system with
dflkv34 and dflkv34fit250.
300k+ btu match lit system with
dflkv34 and dflkv34fit300