Install Instructions

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Appendix B - Tables
Table
Number
Page
Number
Description
Section I - Product Description, Specications & Dimensional Data
Table 1A 5
Specications
Table 1B 5
Dimensional Data (See Figures 1A, 1B, 1C)
Table 2 9
Ratings
Section III - Pre-Installation & Boiler Mounting
Table 3 15
Alpine Boiler Model Stacking Combinations
Section IV - Venting
Table 4 18 Vent/Combustion Air Intake System Options
Table 5A 19
Vent and Combustion Air Pipe Sizes and Equivalent Lengths (Applies to All Listed Vent/
Combustion Air System Options)
Table 5B 19
Vent System & Combustion Air System Components Equivalent Length (Applies to All Listed Vent/
Combustion Air System Options)
Table 6 21 Vent/Combustion Air Equivalent Length Calculation Work Sheet
Table 6A 28 Expansion Loop Lengths
Table 7A 27 CPVC/PVC Vent & Air Intake Components Included with Boiler
Table 7B 29
CPVC/PVC Vent & Air Intake Components (Installer Provided) Required for Optional Horizontal
(Snorkel) Termination
Table 7C 29
CPVC/PVC Vent & Air Intake Components (Installer Provided) Required for Optional Vertical (Roof)
Termination (Applicable to Twin-Pipe Venting with Separate Vent & Air Intake Roof Terminations)
Table 7D 30 Components (Installer Provided) Required for Optional IPEX Low Prole Horizontal
Table 7E 30
Components (Installer Provided) Required for Optional DiversiTech (HVENT) Low Prole
Horizontal Termination
Table 7F 30
Components (Installer Provided) Required for Optional Ipex (FGV) Concentric Horizontal
Or Vertical Termination
Table 7G 30
Components (Installer Provided) Required for Optional DiversiTech (CVENT) Concentric Horizontal
Or Vertical Termination
Table 8 38 Listed Polypropylene Vent System Manufacturers
Table 9A 39 Approved Polypropylene Pipe, Fittings and Terminations - M&G/DuraVent
Table 9B 39 Approved Polypropylene Pipe, Fittings and Terminations - Centrotherm Eco
Table 9C 40 Approved Polypropylene Pipe, Fittings and Terminations – Z-Flex Z-Dens™
Table 9D 40
Approved Polypropylene Pipe, Fittings and Terminations – Selkirk Polyue™
Table 10A 45 U.S. Boiler Company Vent System Components (Stainless Steel)
Table 10B 46
Stainless Steel Vent Systems and Terminations (Installer Provided) Approved for Optional
Horizontal or Vertical Termination
Section V. Condensate Disposal
Table 11 53 Maximum Condensate Flow
Section VI - Water Piping and Trim
Table 12 56 Flow Range Requirement Through Boiler
Table 13 57
Recommended Circulators for 50 ft. Equivalent ft. Near Boiler Piping [Approximately 20 ft.
Straight Pipe, (4) 90° Elbows, and (2) Full Port Ball Valves]
Table 14 58 Fitting & Valve Equivalent Length
Table 15 62 Multiple Boiler Water Manifold Sizing
Table 16 68 & 69
Recommended Circulator Models for Alpine Boilers and Alliance SL Indirect Water Heaters
Installed as Part of Near-Boiler Piping Up to 75 Ft. Equivalent
Length - Indirect Water Heater Circulator