CB72EPV Gas Fireplace
Vent Guard - if required*
(Part #946-506/P)
6-5/8"
152
4"
Vent reducer
(Part #946-758)
Powervent Kit
(Part #946-535)
Notes:
1. Only Flex pipe purchased from Regency
®
may be used
for Flex installations
2. Horizontal vent must be supported every 3 feet.
3. Regency
®
Direct Vent System (Flex) is only approved
for horizontal terminations.
4. Flex system can only be used up to a maximum vent
length of up to 40 feet using up to 2 x 20 ft flex kits (Part
# 946-756). If longer runs are required, rigid pipe must
be used.
5. Reducer (946-758) must be used in all applications when
using flex venting.
HORIZONTAL TERMINATIONS
FLEX VENT 4" X 6
-5/8"
These venting systems, in combination with the CB72EPV Direct Vent Gas Fireplace, has been tested and listed as a direct vent heater system by Intertek.
The location of the termination cap must conform to the requirements in the Vent Terminal Locations diagram in "Exterior Vent Termination Locations" section.
Regency
®
Direct Vent (Flex) System Termination Kits include all the parts needed to install the CB72EPV using a flexible vent.
