Bryant 310AAV instruction manual Masonry Chimney Requirements

Page 25

1.If a vent (common or dedicated) becomes blocked, the fur- nace will be shut off by the draft safeguard switch located on the vent elbow.

2.Do not connect this Category I furnace into a single-wall dedicated or common vent. The dedicated or common vent is considered to be the vertical portion of the vent system that terminates outdoors.

3.Vent connectors serving Category I furnaces shall not be connected into any portion of a mechanical draft system operating under positive pressure.

4.Do not vent this appliance with any solid fuel burning ap- pliance.

5.Category I furnaces must be vented vertically or nearly vertically unless equipped with a listed power venter.

6.Do not vent this appliance into an unlined masonry chim- ney. Refer to Chimney Inspection Chart, Fig. 27.

MASONRY CHIMNEY REQUIREMENTS

NOTE: These furnaces are CSA design-certified for use in exterior clay tile-lined masonry chimneys with a factory accessory Chimney Adapter Kit. Refer to the furnace rating plate for correct kit usage. The Chimney Adapter Kits are for use with ONLY furnaces having a Chimney Adapter Kit numbers marked on the furnace rating plate.

If a clay tile-lined masonry chimney is being used and it is exposed to the outdoors below the roof line, relining might be required. Chimneys shall conform to the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances ANSI/NFPA 211-2009 and must be in good condition.

U.S.A.-Refer to NFPA 54/ANSI Z223.1-2009 Sections 13.1.8 and 13.2.20 of the NFGC or the authority having jurisdiction to determine whether relining is required. If relining is required, use a properly sized listed metal liner, Type-B vent, or a listed alternative venting design.

NOTE: See the NFPA 54 / ANSI Z223.1-2009, 13.1.8 and

13.2.20regarding alternative venting design and the Exception, which cover installations such as the Chimney Adapter Kits which are listed for use with these furnaces. The Chimney Adapter Kit is listed alternative venting system for these furnaces. See the kit instructions for complete details. See Table 17 for accessory list.

This furnace is permitted to be vented into a clay tile-lined masonry chimney that is exposed to the outdoors below the roof line, provided:

1.Vent connector is Type-B double-wall, and

2.This furnace is common vented with at least 1 draft hood equipped appliance, and

3.The combined appliance input rating is less than the max- imum capacity given in Table 8 , and

4.The input rating of each space heating appliance is greater than the minimum input rating given in Table 9 for the local 99% Winter Design Temperature. Chimneys having internal areas greater than 38 in2 (24516 mm2) require fur- nace input ratings greater than the input ratings of these furnaces. See footnote at bottom of Table 9, and

5.The authority having jurisdiction approves.

If all of these conditions cannot be met, an alternative venting design shall be used, such as the listed chimney adapter kit with these furnaces, which are listed for use with the kit, a listed chimney-lining system, or a Type-B common vent.

Inspections before the sale and at the time of installation will determine the acceptability of the chimney or the need for repair and/or (re)lining. Refer to the Fig. 27 to perform a chimney inspection. If the inspection of a previously used tile-lined chimney:

a.Shows signs of vent gas condensation, the chimney should be relined in accordance with local codes and the authority having jurisdiction. The chimney should be relined with a listed metal liner, Type-B vent, or a listed chimney adapter kit shall be used to reduce con- densation. If a condensate drain is required by local code, refer to the NFPA 54 / ANSI Z223.1-2009, Sec- tion 12.10 for additional information on condensate drains.

b.Indicates the chimney exceeds the maximum permiss- ible size in the tables, the chimney should be rebuilt or relined to conform to the requirements of the equip- ment being installed and the authority having jurisdic- tion.

A chimney without a clay tile liner, which is otherwise in good condition, shall be rebuilt to conform to ANSI/NFPA 211 or be lined with a UL listed metal liner or UL listed Type-B vent. Relining with a listed metal liner or Type-B vent is considered to be a vent-in-a-chase.

If a metal liner or Type-B vent is used to line a chimney, no other appliance shall be vented into the annular space between the chimney and the metal liner.

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Contents 310AAV/JAV Furnace Reliability Hazard Safety ConsiderationsCUT Hazard 20/060155 Inlet Width SizeIntroduction SafetyCodes and Standards Location Electrostatic Discharge ESD Precautions ProcedureFire and Explosion Hazard Multipoise OrientationsPersonal Injury AND/OR Property Damage Hazard AIR for Combustion VentilationFire Hazard Location Relative to Cooling EquipmentOutdoor Combustion Air Method Carbon Monoxide Poisoning HazardOther than FAN-ASSISTED Total Upflow Installation InstallationBottom Return Air Inlet Side Return Air InletLeveling Legs Leveling Legs If Desired Downflow InstallationPlatform Furnace Support Suspended Furnace SupportRoll-Out Protection Filter Arrangement Carbon Monoxide and Poisoning HazardAIR Ducts Opening Dimensions In. mmGeneral Requirements Ductwork Acoustical Treatment Supply Air ConnectionsFurnace RETURN---AIR Speed Air Delivery CFM with FilterSize Inlet Furnace ⎯ Air Delivery CFM with FilterHorizontal Unit Suspension Typical Attic Installation Downflow Return Air Configurations and Restrictions GAS Piping Fire or Explosion Hazard Return Air ConnectionsMaximum Capacity of Pipe Furnace Overheat HazardElectrical Connections Electrical Shock Hazard Burner and ManifoldElectrical Shock and Fire Hazard WiringFurnace MAY not Operate BOX RelocationBX Cable Installation in Furnace J-BOX Power Cord Installation in Furnace J-BOXElectrical Data Furnace Control Venting AccessoriesGeneral Venting Requirements Masonry Chimney Requirements Chimney Inspection Chart Additional Venting Requirements Appliance Application RequirementsBurn Hazard Sidewall VentingVent Height Internal Area of ChimneyDiameter Height Orientation Input BTUH/HR Upflow Application-Vent Elbow UpDownflow Application-Vent Elbow Up then Left Horizontal Right Application-Vent Elbow Right Start-Up Procedures START-UP, ADJUSTMENT, and Safety CheckAdjustments GeneralNever Assume Orifice SIZE. Always Check and Verify Furnace Damage HazardFurnace Overheating Hazard Speed SelectionWiring Diagram Gas Control Valve Orifice Hole Checklist Check Safety ControlsFilter Size Information In. / mm Gas Rate cu ft./hrSeconds for Size of Test Dial Revolution BTU/CU FT Specific Gravity of Natural GAS Altitude RangeSpecific Gravity of Natural GAS Altitude Range Heat Value AT Altitude Altitude Specific Gravity of Natural GASIntroduction Service and Maintenance ProceduresCleaning AND/OR Replacing AIR Filter Care and MaintenanceCarbon Monoxide Poisoning and Fire Hazard Blower Motor and Wheel Electrical Shock Hazard Media cabinet filter proceduresUnit Damage Hazard Igniter Position-Side View Cleaning Heat ExchangerHeating Sequence of OperationTroubleshooting Wiring DiagramsCooling Mode Continuous Blower ModeTroubleshooting Guide Chimneyin KitAdapter VentBlocked usedswitch Description Part Number Accessory ListParts Replacement Information Guide
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310AAV specifications

The Bryant 310AAV and 310JAV are high-efficiency air conditioning and heating systems designed for residential and light commercial applications. These models embody Bryant's commitment to delivering reliable comfort solutions while prioritizing energy efficiency and performance.

One of the standout features of the Bryant 310AAV and 310JAV is their impressive Seasonal Energy Efficiency Ratio (SEER) ratings. The higher the SEER, the more efficient the unit is in using electricity to cool your space. The Bryant 310AAV boasts a SEER rating of up to 16, while the 310JAV offers a slightly lower rating. This efficiency translates into cost savings on monthly energy bills while ensuring indoor comfort throughout the year.

Both models utilize advanced technologies, including two-stage heating and cooling capabilities. This means that the systems can adjust their operation based on the heating or cooling needs of a space, providing optimal temperature control while reducing energy waste. The two-stage operation also contributes to quieter operation levels, making these units suitable for residential settings where noise is a concern.

The 310AAV and 310JAV are equipped with variable-speed compressors, which further enhance their efficiency and comfort levels. The variable-speed technology allows the system to operate at different speeds, ensuring consistent temperature management and reducing the frequency of on-and-off cycling. This leads to steadier indoor temperatures and improved humidity control.

In addition to their performance features, Bryant places a strong emphasis on durability and dependability. The units are constructed with high-quality materials that are designed to withstand various environmental conditions. Features such as a weather-resistant cabinet and an efficient coil design help protect the units from wear and tear, ensuring long-lasting performance.

The implementation of environmentally friendly refrigerant options is another characteristic that demonstrates Bryant's commitment to sustainability. Both the 310AAV and 310JAV utilize R-410A refrigerant, which has a lower environmental impact compared to older refrigerants, aligning with modern standards for eco-friendly HVAC systems.

Overall, the Bryant 310AAV and 310JAV represent a blend of efficiency, advanced technology, and durability. With their attractive SEER ratings, two-stage operation, variable-speed capabilities, and commitment to sustainability, these models stand out as excellent choices for homeowners and businesses looking to enhance their heating and cooling solutions while keeping energy consumption in check. Whether for residential comfort or light commercial use, these Bryant units promise reliability and performance for years to come.
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