Rinnai Tankless Water Heater Installation and Operation Manual
31
1. Direct Vent
(Concentric Pipe and Twin Pipe)
Manufacturer
Manufacturer
Part number
Product
Description
Diagram
Horizontal
Vertical
Equivalent
Length (ft)
3 in. /5 in. CONCENTRIC VENT TERMINATIONS
UBBINK
223174PP
223176PP
223177PP
3/5 Condensing Horizontal Termination Kit 12 in.
3/5 Condensing Horizontal Termination Kit 21 in.
5
223186PP
3/5 Condensing Horizontal Diverter Termination
Kit 19 in.
16
224047PP
3/5 Condensing Raised Horizontal Termination
Kit
24
184162PP
3/5 Condensing Roof Discharge Termination 20
in. above roof
5
IPEX
196006, 197009
FGV Concentric Vent Kit 3 in. x 20 in.
20
196006PVC
(Order from Rinnai)
196106, 197107
FGV Concentric Vent Kit 3 in. x 32 in.
20
196106PVC
(Order from Rinnai)
196116, 197117
FGV Concentric Vent Kit 3 in. x 44 in.
20
196116PVC
(Order from Rinnai)
ROY
AL
52CVKGVS6503(PVC)/
52CVKGVSF9003(CPVC)
PVC/CPVC Concentric Vent Kit 3 in. x 20 in.
20
52CVKGVS6503-32(PVC)/
52CVKGVSF9003-32(CPVC) PVC/CPVC Concentric Vent Kit 3 in. x 32 in.
20
52CVKGVS6503-44(PVC)/
52CVKGVSF9003-44(CPVC) PVC/CPVC Concentric Vent Kit 3 in. x 44 in.
20
HEA
T-
FAB
SC03HT
Horizontal Termination Adapter
20
SC03VT
Vertical Termination Adapter
20
CENTRO
THERM
ICRT3539
3 in./5 in. Concentric Roof Termination PPs-UV
20