Selkirk 4" to 7" Reducer (Round - Type B Gas Vent) 64in The Sinclair Single Panel screen

The Sinclair Single Panel screen 18323 actually has 4 legs that hold up the screen

Set Size Model # Certified Model BTU Input Rating Weight (lbs) # Logs in Set Natural Gas Single Side Fireplace 18" ETHC18N2C (Millivolt) ANSI 30

specifically for the ZDV3318 Series Fireplaces

Dimensions for Medium Insert: 43" W

Selkirk 4" to 7" Reducer (Round - Type B Gas Vent) 64in The Sinclair Single Panel screenSelkirk 4" to 7" Reducer Reducer One step only. (RV) Round Type B Gas Vent Model RV Double Wall Gas Vent is the installer's choice for residential, industrial and light commercial applications. The aluminum liner heats up quickly to promote strong draft. Galvanized outer provides protection against outdoor elements. Product line includes DWC Double Wall Connectors and EFC Expandable Flex Connectors. The RV line of Selkirk round vent pipe and fittings