Hearth and Home Technologies CERONA-42 Requirements for the Commonwealth of Massachusetts

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Note: The following requirements reference various Massachusetts and national codes not contained in this document.

G. Requirements for the Commonwealth of Massachusetts

For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, in- cluding but not limited to decks and porches, the following requirements shall be satisfied:

Installation of Carbon Monoxide Detectors

At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gas fitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the floor level where the gas equipment is to be installed. In addi- tion, the installing plumber or gas fitter shall observe that a battery operated or hard wired carbon monoxide detec- tor with an alarm is installed on each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors.

In the event that the side wall horizontally vented gas fu- eled equipment is installed in a crawl space or an attic, the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level.

In the event that the requirements of this subdivision can not be met at the time of completion of installation, the owner shall have a period of thirty (30) days to comply with the above requirements; provided, however, that dur- ing said thirty (30) day period, a battery operated carbon monoxide detector with an alarm shall be installed.

Approved Carbon Monoxide Detectors

Each carbon monoxide detector as required in accor- dance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified.

Signage

A metal or plastic identification plate shall be permanent- ly mounted to the exterior of the building at a minimum height of eight (8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fu- eled heating appliance or equipment. The sign shall read, in print size no less than one-half (1/2) inch in size, “GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OB- STRUCTIONS”.

Inspection

The state or local gas inspector of the side wall horizon- tally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector ob- serves carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through 4.

Exemptions

The following equipment is exempt from 248 CMR 5.08(2)(a)1 through 4:

•The equipment listed in Chapter 10 entitled “Equip- ment Not Required To Be Vented” in the most current edition of NFPA 54 as adopted by the Board; and

•Product Approved side wall horizontally vented gas fu- eled equipment installed in a room or structure sep- arate from the dwelling, building or structure used in whole or in part for residential purposes.

MANUFACTURER REQUIREMENTS

Gas Equipment Venting System Provided

When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment, the instructions provided by the manufacturer for installation of the equipment and the venting system shall include:

•Detailed instructions for the installation of the venting system design or the venting system components; and

•A complete parts list for the venting system design or venting system.

Gas Equipment Venting System NOT Provided

When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not pro- vide the parts for venting the flue gases, but identifies “special venting systems”, the following requirements shall be satisfied by the manufacturer:

•The referenced “special venting system” instructions shall be included with the appliance or equipment in- stallation instructions; and

•The “special venting systems” shall be Product Ap- proved by the Board, and the instructions for that sys- tem shall include a parts list and detailed installation instructions.

A copy of all installation instructions for all Product Ap- proved side wall horizontally vented gas fueled equip- ment, all venting instructions, all parts lists for venting instructions, and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation.

See Gas Connection section for additional Common- wealth of Massachusetts requirements.

Heat & Glo • Cerona-36, Cerona-42 • 2106-900 Rev. H • 11/08

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Contents What to do if you smell gas ModelsModel Number Serial Number Homeowner Reference InformationTable of Contents Listing and Code Approvals Requirements for the Commonwealth of Massachusetts Installation of Carbon Monoxide DetectorsGetting Started Installation to ensure maximum safety and benefitTools and Supplies Needed Read all of the instructions before starting the instaInspect Firebox Selecting Appliance Location Framing and ClearancesClearances Constructing the Appliance Chase724 425 406 279 Mantel ProjectionsHearth Extension Hearth Extension DimensionsVent Termination Minimum Clearances Termination LocationsMinimum Clearances for Termination Alcove ApplicationsContinue Adding Vent Components Install Support BracketsTo Install the Heat Shield Vent Table Key Vent Information and DiagramsMeasuring Standards Use of ElbowsTwo Elbows Vent DiagramsTop Vent Horizontal Termination One Elbow Top Vent Vertical Termination Straight up Vertical Venting Top Vent Horizontal Termination Three ElbowsV1 = 50 ft. Max .2 m 152 mm 914 mm 305 mm 610 mm 10 ft305 mm 610 mm 914 mm 10 ft Top Vent Horizontal Termination Two ElbowsPipe Clearances to Combustibles Vent Clearances and FramingWall Penetration Framing Combustible Wall PenetrationVertical Penetration Framing Installing the Ceiling FirestopInstalling Attic Shield Appliance Preparation Removing Non-combustible Facing Mate- rial AssemblySecuring and Leveling the Appliance Installing Non-combustible Facing MaterialComplete Installation of Non-combustible Facing Material Installing Flue RestrictorsAssembly of Vent Sections Installing Vent PipeAttaching Vent to the Firebox Assembly Assembling Pipe SectionsAssembling DVP-12A Slip Sections Assembling Minimum Installations MI SectionsSecuring the Vent Sections Disassembly of Vent SectionsVertical Sections Horizontal SectionsInstalling the Horizontal Termination Cap Installing Heat Shield and Horizontal Termination CapHeat Shield Requirements for Horizontal Termination Heat shield DVP-HSM-B must be usedflue of the pipe see Figure Installing Roof Flashing and Vertical Ter- mination Cap18 Assembling the Storm Collar Around the Pipe Assembling and Installing Storm CollarGas Pressures Gas InformationFuel Conversions Gas Connection High Altitude Installations Intellifire Ignition System Wiring Recommendation for WireConnecting to the Appliance Electrical InformationFor units Without factory installed Rocker Switch Junction Box InstallationStep Finishing Non-combustible Facing Material Facing MaterialFinishing Material Thickness from 3/4 in. to 1-1/4 Finishing Material OptionsFinishing Material Thickness greater than 1-1/4 inch Mounting stone eye brow ATRIMSTONE-36, ATRIMSTONE-4210 Fireplace sitting on combustible surface Clean the Appliance Appliance SetupAccessories Ember PlacementPositioning the Logs Model Cerona-36 Log Assembly LOGS-Cerona36Heat & Glo Cerona-36, Cerona-42 2106-900 Rev. H 11/08 Model Cerona-42 Step Grilles and Trim Glass AssemblyAir Shutter Setting This appliance has an Intellifire ignition system Operating InstructionsBefore Lighting Appliance Final inspection by Lighting Appliance IPI IgnitionAfter Appliance is Lit Frequently Asked QuestionsInitial Break-in Procedure Sympton Possible Cause Corrective Action TroubleshootingIntellifire Ignition System Symptom Possible Cause Corrective Action Maintaining and Servicing Appliance Maintenance TasksDoors, Surrounds Inspect Maintenance TasksModel Cerona-36 Model Cerona-42 Appliance Dimension DiagramReference Materials DVP vent components Vent Components DiagramsDVP-TRAP COOL-ADD Not for use with these models Part number list on following Log Set AssemblyService Parts At Depot Service Parts ListStocked IPI Valve Assembly CERONA-42 Touch UP Paint -Fiber box LOGS-CERONA42IPI Valve Assembly CONDITIONS, Exclusions & Limitation of Liability Limited Lifetime Warranty Contact Information
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