36 KBD Series Manual
Vent Components and Assigned Equivalent Lengths:
The following ngs and accessories (by others) are cered for use with the above menoned condensing products:
IPEX (Purchased
separately )
196006 /197009 (3 Inch)
196021 /197021 (4 Inch)
(System 636)
PVC/CPVC- FGV
Concentric Vent Kit
with vent screen
20
Royal (Purchased
separately)
52CVKGVS6503
Concentric Vent
Terminaon Kit
IPEX (Purchased
separately )
196985 (3 Inch)
196986 (4 Inch)
Low Prole
Terminaon Kit
5
Royal (Purchased
separately)
52SWVKGVS6503
Low Prole
Terminaon Kit
Field Supplied
PVC/CPVC Sch. 40
Fings or
Approved Equal
Comply with CAN/CGA B149.1
& ULC-S636
3” and 4” SCH 40 (Solid
Core) PVC/CPVC TEE
with vent screen
5
Field Supplied
PVC/CPVC Sch. 40
Fings or
Approved Equal
Comply with CAN/CGA B149.1
& ULC-S636
3” and 4” SCH 40 (Solid
Core) PVC/CPVC 90° EL
with vent screen
5
Field Supplied
PVC/CPVC Sch. 40
Fings or
Approved Equal
Comply with CAN/CGA B149.1
& ULC-S636
3” and 4” SCH 40 (Solid
Core) PVC/CPVC 45° EL
with vent screen
2.5
Metal-Fab
(Purchased
separately—
-
3CGVRHK3 (2X4 Wall)
3CGVRHK4 (2X6 Wall)
5”outer diameter
Concentric Vent kit
with transion adapter,
elbow, and horizontal
terminaon
22
(Terminaon
alone is 16)
Field Supplied
PVC/CPVC Sch. 40
Fings or
Approved Equal
Comply with CAN/CGA B149.1
& ULC-S636
3” and 4” SCH 40 (Solid
Core) PVC/CPVC
Snorkel vent w/
vent screen
(2X90° or
2X90° EL + 1X45° EL)
15
Vent screens are not ULC S636 Cered.
Fricon t vent screens inside terminaon ng are used to avoid debris and/or small animals from entering vent.
Primer shall be used when installing System 636® and other PVC/CPVC products at temperatures below 32
O
F (0
O
C).
Primer is required in some jurisdicons regardless of temperature, verify with your local authority having jurisdicon.
Use only System 636 cements and primers; substung other cements and primers will void IPEX’s cercaon and
warranty; (see OEM’s literature).
For Schedule 40 PVC/CPVC, any glue and primer approved by your local authority having jurisdicon may be
substuted.
Parts Informaon (connued)
Horizontal
Terminaon