U.S. Boiler Company Alpine ALP080B, Installation, Operating And Service Instructions

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103448-10 - 6/18
41
Boiler
Model
Z-Flex Z-Dens Part Numbers/Sizes
Nominal
Pipe
Diameter
CPVC
Coupling
Adapter,
PVC to
PP - Wall
Mounted
Boiler
Builds
Male Boiler
Adapter,
PVC to
PP - Floor
Mounted
Boiler Builds
Extended Male
Boiler Adapter,
PVC to PP –
Wall Mounted
Boiler Builds
Pipe
Joint
Locking
Band
Side Wall
Termination
Elbow &
Screen
Side Wall/
Roof
Termination
SW Pipe &
Screen
Chimney
Flex Kit
for
Venting
Only
Vertical
B-Vent
Termination
Cap
Flex
Component
B-Vent Kit
ALP080B
2” 2ZDCPVC2 2ZDCPVC2 NA 2ZDLC2
2ZDE287UV &
2ZDES2
2ZDP2(*) UV &
2ZDES2
NA 2ZDFK2(25, 35) NA
ALP105B
ALP150B
3” 2ZDCPVC3 2ZDCPVCG3 2ZDCPVCG3L 2ZDLC3
2ZDE387UV &
2ZDES3
2ZDP3(*) UV &
2ZDES3
NA 2ZDFK3(25, 35) NA
ALP210B
ALP285B 4” NA 2ZDCPVCG4 NA 2ZDLC4
2ZDE487UV &
2ZDES4
2ZDP4(*) UV &
2ZDES4
NA 2ZDFK4(25, 35) NA
Note: (*) – Pipe Length
Boiler
Model
Selkirk Polyflue Part Numbers/Sizes
Nominal
Pipe
Diameter
CPVC
Coupling
Adapter, PVC
to PP - Wall
Mounted
Boiler Builds
Male Boiler
Adapter, PVC
to PP - Floor
Mounted
Boiler Builds
Pipe Joint
Locking
Band
Side Wall
Termination
Elbow &
Screen
Side Wall/
Roof
Termination
SW Pipe &
Screen
Vertical
B-Vent
Termination
Cap
Chimney Flex
Kit for Venting
Only
Flex Component
B-Vent Kit
ALP080B
2” NA 3PF-PVC-PF PF-LB
2PF-90UV &
2PF-HVST
2PF-39UV &
2PF-HVST
N/A 2PF-FLEX-KIT N/A
ALP105B
ALP150B
3” 3PF-NOM-PF 3PF-PVC-PF
PF-
LB/4PF-LB
3PF-90UV &
3PF-HVST
3PF-39UV &
3PF-HVST
N/A 3PF-FLEX-KIT N/A
ALP210B
ALP285B 4” NA 4PF-PVC-PF 4PF-LB
4PF-90UV &
4PF-HVST
4PF-39UV &
4PF-HVST
N/A 4PF-FLEX-KIT N/A
IV. Venting
C. Polypropylene Venting (continued)
1. Components
a. Listed polypropylene vent system
manufacturers are shown in Table 8. It is
the responsibility of the installing contractor
to procure polypropylene vent system pipe
and related components.
i. All listed polypropylene vent system
manufacturers comply with the
requirements of ULC-S636-08 ‘Standard
for Type BH Gas Venting Systems’.
ii. Centrotherm Eco Systems InnoFlue
SW Rigid Vent and Flex Flexible Vent
comply with the requirements of UL
1738 ‘Standard for Safety for Venting
Systems’.
b. See Table 9A for specific M&G Duravent
components.
c. See Table 9B for specific Centrotherm Eco
Systems components.
d. See Table 9C for specific Z-Flex Z-Dens™
components.
e. See Table 9D for specific Selkirk Polyflue
components.
2. Field Installation of CPVC/PVC Two-
Pipe Vent System Connector and PVC to
Polypropylene Adapter - Floor Mounted
Builds
a. Install CPVC/PVC two-pipe vent system
connector. Follow instructions in “2. Field
Installation of CPVC/PVC Two-Pipe Vent
System Connector” under “B. CPVC/PVC
Venting.” See Figures 9 and 14.
b. Models ALP080BF through ALP210BF
(floor mounted) and ALP285B only: Apply
provided dielectric grease (grease pouch
taped to the vent system connector) all
around to the vent or air connection inner
red silicon gasket.
c. Push and twist boiler male adapter, PVC to
PP, into two-pipe vent system connector
vent port until bottomed out.
d. Tighten the worm band clamp screw to
secure male PVC to PP adapter.
e. Do not install PVC to PP adapter at the
lower combustion air supply port of the
two-pipe vent system connector when
using PVC pipe for combustion air supply to
boiler.
3. Alpine Boiler Two-Pipe Vent System
Field Installation Procedure to Accept
Polypropylene Vent Piping - Wall Mounted
Boiler Builds
Alpine wall mounted boiler builds have a factory
installed vent connector 90° elbow inside air box
and air box top located combustion air collar.
Wall hung boilers having 3” vent connection 90°
elbow inside air box (ALP080, ALP105, ALP150
and ALP210) can accept Z-Flex Z-Dens™
extended boiler male adapter, PVC to PP (part
number 2ZDCPVCG3L, see Table 9C) followed
by the balance of Z-Flex Z-Dens™ polypropylene
vent piping including vent termination. Using
of factory provided 30” CPVC pipe and 90°
CPVC elbow is not required if Z-Flex Z-Dens™
polypropylene vent system is used.
No other polypropylene vent system manufacturer
- M&G/DuraVent (Polypro), Centrotherm (Eco) and
Selkirk (Polyflue) - offers such extended boiler
male adapter at this instruction release time.
To accept polypropylene piping manufactured by
M&G/DuraVent (Polypro), Centrotherm (Eco) and
Selkirk (Polyflue) for venting and/or combustion
air (see Figure 15 “Field Installation Procedure to
accept Polypropylene Vent Piping - Wall Mounted
Boiler”):
a. Install supplied 30 in. long CPVC pipe into
a factory installed vent connector 90° elbow
and secure with the elbow band clamp.
b. When using polypropylene pipe for
combustion air intake, install a 4 in. long
stub of an appropriate diameter PVC air
intake pipe (contractor supplied) onto
air box top located combustion air collar.
Seal the stub to air box top with silicon all
around.
c. Attach and cement an appropriate diameter
CPVC coupling (contractor supplied) to
previously installed 30 in. long CPVC pipe
exposed end.
d. If using polypropylene pipe for combustion
air intake, attach and cement an
appropriate diameter PVC coupling
(contractor supplied) to exposed end of
PVC air intake stub.
e. Lubricate CPVC coupling adapter, PVC to
PP, (see Tables 9A thru 9C as applicable)
outer seal with water (or approved water
based lubricant), then insert and push
lubricated adapter end into CPVC coupling
open end until bottomed out.
f. If using polypropylene pipe for combustion
air intake, repeat the above step installing
the PVC to PP coupling adapter into PVC air
intake.