
INSTALLATION
EXTERIOR VENT TERMINATION REQUIREMENTS
INSTALLATION
A= Clearance above grade, veranda, porch, deck, or balcony *(min. 12"/30cm) B= Clearance to window or door that may be opened *(12"/30cm) #(9"/23cm) C= Clearance to permanently closed window *(min. 12"/30cm) D= Vertical clearance to ventilated soffi t located above the terminal within a horizontal distance of (24"/60cm) from the centerline of the terminal (min. 24"/60cm) check with local code. E= Clearance to unventilated soffi t (min. 24"/60cm) F= Clearance to outside corner: with AstroCap Termination Cap (min. 13"), with
Note:
-Excluding direct vent or
between two single family dwellings and serves both dwellings.
-Only permitted if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath the fl oor.
-If the vent termination is accessible, a certifi ed guard shall be installed.
* As specifi ed in CGA B149 Installation Code. Note: Local codes or regulations may require different clearances.
#In accordance with the current ANSI Z223.1/NFPA 54, Natioinal Fuel Gas Code.
14 | Regency® L676 Direct Vent Gas Fireplace |