Install Instructions

103448-08 - 9/16 5
I. Product Description, Specications and Dimensional Data
Alpine™ Series boilers are condensing high efciency
gas-red direct vent hot water heating boilers designed
for use in forced hot water space or space heating with
indirect domestic hot water heating systems, where supply
water temperature does not exceed 210°F. These boilers
have special coil type stainless steel heat exchangers,
constructed, tested and stamped per Section IV ‘Rules
for Construction of Heating Boilers’ of ASME Boiler and
Pressure Vessel Code, which provide a maximum heat
transfer and simultaneous protection against ue gas product
corrosion. These boilers are not designed for use in gravity
hot water space heating systems or systems containing
signicant amount of dissolved oxygen (swimming pool
water heating, direct domestic hot water heating, etc.).
Dimension
Boiler Model
ALP080B
(1)
ALP105B
(1)
ALP150B
(1)
ALP210B
(1)
ALP285B
(2)
A - Inch
(mm)
12-9/16
(320)
14
(356)
19-11/16
(500)
23-15/16
(608)
21-13/16
(554)
B - Inch
(mm)
5-5/8
(142)
5-13/16
(147)
7-5/16
(185)
C - Inch
(mm)
7-5/16
(186)
14-1/8
(358)
D - Inch
(mm)
9-5/16
(237)
10-3/4
(273)
16-7/16
(417)
17-1/8
(435)
18
(456)
E - Inch
(mm)
5-15/16
(151)
12-1/4
(312)
Gas Inlet F
(FPT)
1/2” 3/4”
Return G
(FPT)
1” 1-1/4”
Supply H
(FPT)
1” 1-1/4”
Condensate Drain J *
* Factory Provided Socket End Compression Pipe Joining Clamp
for 3/4” Schedule 40 PVC Pipe
Boiler Two-Pipe
CPVC/PVC Vent Connector
(Figs. 1A, 1C) - Inch
3 x 3 3 x 4 4 x 4
Boiler
CPVC Vent Connector/Pipe
(Fig. 1B) - Inch
3” N/A
Boiler Inlet Air Connector
(Fig. 1B) - Inch
3” 3” 4” 4” N/A
Table 1B: Dimensional Data (See Figures 1A, 1B, 1C)
NOTES:
(1)
- These boiler models available as either Floor mounted (sufx F) or, Wall mounted (sufx W).
(2)
- This boiler model available as Floor mounted (sufx F) only.
Specication
Boiler Model
ALP080B ALP105B ALP150B ALP210B ALP285B
Altitude (ft. above sea level) 0-4500 0-4500 0-4500 0-4500 0-4500
Fuel Shipped for Natural Gas, Field Converted for LP Gas
Max. Allowable Water Temperature (°F) 210
Max. Allowable Working Pressure (psi) 160
Factory supplied Safety Relief Valve (psi) * 30
Boiler Water Volume (gal.) 0.6 0.7 1.3 1.7 2.4
Heat Transfer area (sq. ft.) 7.3 9.1 16.4 21.8 29.1
Approx. Shipping weight (lb.) 137 155 182 206 256
Table 1A: Specications
* Optional 50 psi, 80 psi and 100 psi safety relief valves are available for all models.