• CSA 2.3 : 2016

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    GAS-FIRED CENTRAL FURNACES

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  07-12-2021

    Language(s):  English

    Published date:  01-01-2016

    Publisher:  Canadian Standards Association

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    Table of Contents - (Show below) - (Hide below)

    Preface
    1 Scope
    2 Reference publications
    3 Definitions
    4 Construction
    5 Performance
    6 Direct vent central furnaces construction
    7 Direct vent central furnaces performance
    8 Recreational vehicle central furnaces construction
    9 Recreational vehicle central furnaces performance
    10 Central furnaces for outdoor installation construction
    11 Central furnaces for outdoor installation performance
    12 Manufacturing and production tests
    13 Items unique to Canada
    Annex A (normative) - Outline of lighting instructions for
            appliances equipped with continuous pilots
    Annex B (normative) - Outline of operating instructions
            for appliances equipped with intermittent pilot or
            interrupted pilot systems
    Annex C (normative) - Outline of operating instructions
            for appliances equipped with direct ignition
            systems
    Annex D (normative) - Outline of operating instructions
            for appliances equipped with continuous pilots
            for recreational vehicle installation only
    Annex E (normative) - Outline of operating instructions
            for appliances equipped with intermittent or
            interrupted pilot systems for recreational
            vehicle installation only
    Annex F (normative) - Outline of operating instructions
            for appliances equipped with direct ignition
            systems for recreational vehicle installation
            only
    Annex G (normative) - Corrosion resistance criteria
            and test method
    Annex H (normative) - Provisions for listed gas appliance
            conversion kits (optional)
    Annex I (normative) - Flue loss calculations
    Annex J (normative) - Jacket loss calculations
    Annex K (normative) - Provisions for listed high altitude
            conversion kits (optional)
    Annex L (normative) - Sample failure modes and effects
            analysis for component miswiring
    Annex M (normative) - Recommended wire color usage
    Annex N (informative) - Combustion air quality (list of
            contaminants)
    Annex O (informative) - Pertinent references to ANSI Y14.15
    Annex P (informative) - Wire color designations
    Annex Q (informative) - Preferred graphic symbols of
            commonly used items, extracted from ANSI/IEEE 315,
            Graphic Symbols for Electrical and Electronics
            Diagrams, and Abbreviations for these Items
    Annex R (informative) - Table of conversion factors
    Annex S (informative) - Legibility and design of safety
            information in furnace markings and manuals

    Abstract - (Show below) - (Hide below)

    Pertains to automatically operating gas-fired central furnaces, hereinafter referred to as furnaces, for installation in residential, commercial, and industrial structures including furnaces for direct vent, recreational vehicle, outdoor, and manufactured (mobile) homes.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes CGA 2.3 (06/2001) Also numbered as ANSI Z21.47. (10/2001) Supersedes CGA 2.8. (06/2008) Effective in Canada May 1, 2018. (01/2017)
    Document Type Standard
    Publisher Canadian Standards Association
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    CSA P.8 : 2009 : R2014 THERMAL EFFICIENCIES OF INDUSTRIAL AND COMMERCIAL GAS-FIRED PACKAGE FURNACES
    CSA Z240 MH SERIES : 2016 MANUFACTURED HOMES
    CSA P.8 : 2009 : INC : UPD 1 : 2010 THERMAL EFFICIENCIES OF INDUSTRIAL AND COMMERCIAL GAS-FIRED PACKAGE FURNACES
    CSA P.8 : 2009 : INC : UPD 2 : 2010 THERMAL EFFICIENCIES OF INDUSTRIAL AND COMMERCIAL GAS-FIRED PACKAGE FURNACES
    CSA P.8 : 2009 THERMAL EFFICIENCIES OF INDUSTRIAL AND COMMERCIAL GAS-FIRED PACKAGE FURNACES
    ANSI/AIHA/ASSP Z9.9-2010 PORTABLE VENTILATION SYSTEMS
    CSA B140.4 : 2004 : R2014 OIL-FIRED WARM AIR FURNACES
    CSA Z240 MM SERIES : 2016
    CSA B140.4:2004 OIL-FIRED WARM AIR FURNACES
    NFPA 54 HDBK : 2018 NATIONAL FUEL GAS CODE HANDBOOK
    NFPA 54 : 2018 NATIONAL FUEL GAS CODE
    CSA Z240 VC SERIES : 2014
    CSA Z240 RV SERIES : 2014 RECREATIONAL VEHICLES
    ICC IRC CODE AND COMMENTARY VOLUME 2 : 2015 IRC® Code and Commentary, Volume 2
    CSA Z241 SERIES : 2003 : INC : UPD 2 : 2013 : R200800 PARK MODEL TRAILERS
    CSA Z241 SERIES : 2003 : INC : UPD 2 : 2013 : R201300 PARK MODEL TRAILERS
    CSA B366.1 : 2011 : R2015 SOLID-FUEL-FIRED CENTRAL HEATING APPLIANCES
    ICC IECC CODE AND COMMENTARY : 2015 IECC® Code and Commentary
    ICC IFGC CODE AND COMMENTARY : 2015 IFGC® Code and Commentary
    ICC 2012 INTERNATIONAL FUEL GAS CODE : 2012 INTERNATIONAL FUEL GAS CODE
    ICC 2012 INTERNATIONAL RESI. CODE : 2012 INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS
    CSA Z241 SERIES : 2003 PARK MODEL TRAILERS
    ICC 2012 INT. ENERGY CONSV. CODE : 2012 INTERNATIONAL ENERGY CONSERVATION CODE
    CSA B366.1 :2011 : INC : UPD 1 : 2014 SOLID-FUEL-FIRED CENTRAL HEATING APPLIANCES
    CSA B366.1 : 2011 SOLID-FUEL-FIRED CENTRAL HEATING APPLIANCES
    ASHRAE HDBK REFRIGERATION : 2014 ASHRAE HANDBOOK - REFRIGERATION

    Standards Referencing This Book - (Show below) - (Hide below)

    ASHRAE 103 : 2017 METHOD OF TESTING FOR ANNUAL FUEL UTILIZATION EFFICIENCY OF RESIDENTIAL CENTRAL FURNACES AND BOILERS
    ASTM E 621 : 1994 : R1999 : EDT 1 Standard Practice for the Use of Metric (SI) Units in Building Design and Construction (Committee E-6 Supplement to E380) (Withdrawn 2008)
    UL 465 : 82 REV SEP 93 CENTRAL COOLING AIR CONDITIONERS
    ASME Y14.15 : B 1973 ELECTRICAL AND ELECTRONICS DIAGRAMS (INCLUDES SUPPLEMENTS ANSI Y14.15A-1971 AND Y14.15B-1973)
    ANSI Z21.21 : 2015 AUTOMATIC VALVES FOR GAS APPLIANCES
    ASME B94.11M : 1993 TWIST DRILLS
    UL 62 : 2014 FLEXIBLE CORDS AND CABLES
    ULC S111 : 4ED 2007 STANDARD METHOD OF FIRE TESTS FOR AIR FILTER UNITS
    C22.1-15 Canadian Electrical Code, Part I (23rd Edition), Safety Standard for Electrical Installations
    UL 94 : 6 TESTS FOR FLAMMABILITY OF PLASTIC MATERIALS FOR PARTS IN DEVICES AND APPLIANCES
    CSA Z234.1 : 0 METRIC PRACTICE GUIDE
    CSA C22.2 No. 77 : 2014 MOTORS WITH INHERENT OVERHEATING PROTECTION
    ASTM F 891 : 2016 : REDLINE Standard Specification for Coextruded Poly(Vinyl Chloride) (PVC) Plastic Pipe With a Cellular Core
    CSA 6.5 : 2015 AUTOMATIC VALVES FOR GAS APPLIANCES
    ANSI Z21.40.1 : 1996 GAS-FIRED, HEAT ACTIVATED AIR CONDITIONING AND HEAT PUMP APPLIANCES
    ASTM F 441/F441M : 2015 : REDLINE Standard Specification for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe, Schedules 40 and 80
    ANSI A225.1 : 1987 MANUFACTURED HOME INSTALLATIONS
    UL 900:8ED 2015-04 Air Filter Units
    UL 746C : 6 POLYMERIC MATERIALS - USE IN ELECTRICAL EQUIPMENT EVALUATIONS
    ASME PTC19.3 : 1974(R2004) PERFORMANCE TEST CODE - PART 3: TEMPERATURE MEASUREMENT
    IEEE/ASTM SI 10 : 2010 METRIC PRACTICE
    ULC S102 : 7ED 2010 STANDARD METHOD OF TEST FOR SURFACE BURNING CHARACTERISTICS OF BUILDING MATERIALS AND ASSEMBLIES
    UL 723 : 2010 TEST FOR SURFACE BURNING CHARACTERISTICS OF BUILDING MATERIALS
    CSA B1800 SERIES : 2015 THERMOPLASTIC NON-PRESSURE PIPING COMPENDIUM
    UL 101 : 6ED 2017 Leakage Current for Utilization Equipment
    ULC S636 : 3ED 2008 STANDARD FOR TYPE BH GAS VENTING SYSTEMS
    NFPA 70 : 2017 NATIONAL ELECTRICAL CODE
    CGA 3.2 : 1976 INDUSTRIAL AND COMMERCIAL GAS-FIRED PACKAGE FURNACES
    UL 372 : 6 Automatic Electrical Controls for Household and Similar Use - Part 2: Particular Requirements for Burner Ignition Systems and Components
    ASTM D 2241 : 2015 : REDLINE Standard Specification for Poly(Vinyl Chloride) (PVC) Pressure-Rated Pipe (SDR Series)
    UL 1738 : 3 VENTING SYSTEMS FOR GAS-BURNING APPLIANCES, CATEGORIES 2, 3, AND 4
    CSA Z240 MH SERIES : 2016 MANUFACTURED HOMES
    ASTM D 2665 : 2014 : REDLINE Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings
    CSA B181.2 : 2011 GEN INS 1 11 POLYVINYLCHLORIDE (PVC) AND CHLORINATED POLYVINYLCHLORIDE (CPVC) DRAIN, WASTE, AND VENT PIPE AND PIPE FITTINGS
    CSA Z240 RV SERIES : 2014 RECREATIONAL VEHICLES
    CSA B181.1 : 2011 GEN INS 1 11 ACRYLONITRILE-BUTADIENE-STYRENE (ABS) DRAIN, WASTE, AND VENT PIPE AND PIPE FITTINGS
    NFPA 54 : 2018 NATIONAL FUEL GAS CODE
    C22.2 NO. 236-15 Heating and cooling equipment (Bi-national standard with UL 1995)
    UL 1995 : 5 HEATING AND COOLING EQUIPMENT
    ASTM A 525 : 1993 Specification for General Requirements for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process (Withdrawn 1994)
    ASME B1.20.1 : 2013(R2018) PIPE THREADS, GENERAL PURPOSE (INCH)
    CGA 6.8 : M95 ADDENDA B 2000 GAS FILTERS ON APPLIANCES
    ASME B36.10M : 2015 WELDED AND SEAMLESS WROUGHT STEEL PIPE
    ANSI Z223.1 : 2018 NATIONAL FUEL GAS CODE
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