6
CHAPTER 1
CHAPTER 1 - PRE-INSTALLATION REQUIREMENTS
Description
Centrotherm Eco
Systems, LLC
DuraVent Z-Flex U.S. Inc. ECCO Manufacturing
3” (80 mm) Appliance Vent
Adapter
ISAAL0303 3PPS-03PVCM-3PPF 2ZDCPVCG3 3PPSAD
3” (80 mm) to 2” (60 mm)
Reducer
ISRD0302 3PPS-R2 2ZDR32 302PRED
2” (60mm) Wall Plate IAWP02B (black) 2PPS-WPB (black)
Included in Flex
Base Kit 2ZDFBK2
202FCB or 3302FC
2” (60mm) Chimney Support
Elbow or Base Support or
Flex Base Kit
ISBS0287 2PPS-SE90X 2ZDFBK2 2PPELCS
2” (60mm) Support Bracket -
Bottom of Chimney or
Chase
Included with
Base Support
PPS-SUP or
2PPS-SUP (Chimney)
Supported by Wall
Plate Included in
Flex Base Kit 2ZDFBK2
Included with Support
Elbow
2” (60mm) Flex Support
Bracket - Top of Chimney
or Chase
N/A 2PPS-FSB
Included in Flex
Chimney Liner Kit
2ZD2FLK3
2PPFFA
2” (60mm) Spacer IASP02 2PPS-S
Included in Flex
Chimney Liner Kit
2ZD2FLK3
2PPFS
2” (60mm) Chimney Cap or
Cover & End Pipe - UV
Resistant or Flex Chimney
Liner Kit
ISCP02 & IFEP02 2PPS-FCT 2ZD2FLK2 2PPFK (flex kit)
Table 4 - Approved 2” (60 mm) Flex Polypropylene Components
Table 5 - Approved 3” (80 mm) Flex Polypropylene Components
Description
Centrotherm Eco
Systems, LLC
DuraVent Z-Flex U.S. Inc. ECCO Manufacturing
3” (80mm) Appliance Vent
Adapter
ISAAL0303 Not required 2ZDCPVCG3 3PPSAD
3” (80mm) Wall Plate
IAWP03B (black) or
IAWP03W (white)
3PPS-WPB (black) 2ZDWPB3 303FCB or 3303FC
3” (80mm) Chimney Support
Elbow or Base Support or
Flex Base Kit
ISBS0387 3PPS-SE90X
Included in Flex Base
Kit 2ZDFBK3
3PPELCS
3” (80mm) Support Bracket -
Bottom of Chimney or
Chase
Included with
Base Support
PPS-SUP or 3PPS-SUP
(Chimney)
2ZDFBK3
Included with Support
Elbow
3” (80mm) Flex Support
Bracket -
Top of Chimney or Chase
N/A 3PPS-FSB
Supported by Wall
Plate
Included in Flex Base
Kit 2ZDFBK3
3PPFFA
3” (80mm) Spacer IASP03 3PPS-S
Included in Flex
Chimney Liner Kit
2ZD2FLK3
3PPFS
3” (80mm) Chimney Cap or
Cover & End Pipe - UV
Resistant or Flex Chimney
Liner Kit
ISCP03 & IFEP03 3PPS-FCT 2ZD2FLK3 3PPFK (flex kit)