Bryant 340MAV instruction manual Roof Termination Preferred

Page 32

ROOF ″ 18 MAXIMUM

BRACKET

COUPLING

VERTICAL SEPARATION

BETWEEN COMBUSTIONVENT AIR AND VENT

8 3/4″ FOR 3″ KIT

6 3/4″ FOR 2″ KIT

MAINTAIN 12 IN. MINIMUM

CLEARANCE ABOVE HIGHEST

ANTICIPATED SNOW LEVEL.

MAXIMUM OF 24 IN. ABOVE ROOF.

Fig. 36—Roof Termination (Preferred)

VENT

COMBUSTION

AIR

A87224

OVERHANG OR ROOF

12″ MINIMUM

1″ MAXIMUM

COMBUSTION-AIR

VENT

MAINTAIN 12 IN. (18 IN. FOR CANADA) MINIMUM CLEARANCE ABOVE HIGHEST ANTICIPATED SNOW LEVEL. MAXIMUM OF

24 IN. ABOVE ROOF.

COMBUSTION AIR

A93054

MAINTAIN 12 IN.

CLEARANCE ABOVE HIGHEST ANTICIPATED SNOW LEVEL OR GRADE, WHICHEVER IS GREATER.

A93055

Fig. 37—Concentric Vent and Combustion-Air Roof

Termination (Preferred)

OVERHANG OR ROOF

12″ MINIMUM

VENT

90°

BRACKET

12 IN. SEPARATION BETWEEN BOTTOM OF COMBUSTION AIR AND BOTTOM OF VENT

MAINTAIN 12 IN.

CLEARANCE

ABOVE HIGHEST

ANTICIPATED SNOW

LEVEL OR GRADE,

COMBUSTION-AIR WHICHEVER IS

GREATER.

A87225

Fig. 38—Concentric Vent and Combustion-Air Side

Termination

OVERHANG OR ROOF

12″ MINIMUM

VENT

90°

BRACKET

COUPLING

 

12 IN. SEPARATION

 

BETWEEN BOTTOM OF

 

COMBUSTION AIR AND

 

BOTTOM OF VENT

 

MAINTAIN 12 IN.

 

CLEARANCE

 

ABOVE HIGHEST

 

ANTICIPATED SNOW

COMBUSTION-AIR

LEVEL OR GRADE,

(ELBOW PARALLEL

WHICHEVER IS

TO WALL)

GREATER.

 

A87226

Fig. 39—Sidewall Termination of 12 in. or More

Fig. 40—Sidewall Termination of Less than 12 in.

—32—

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Contents Electrostatic Discharge ESD Precautions Safety ConsiderationsMultipoise Orientations Dimensions Unit SizeSafety II. General InstallationVI. GAS Piping and GAS Pipe Pressure Testing Codes and StandardsElectrostatic Discharge ESD Precautions VII. Electrical ConnectionsIntroduction ApplicationsGeneral II. Upflow ApplicationsPressure Switch Tubing Condensate Trap Tubing Factory-Shipped OrientationCondensate Trap Location Alternate Upflow Orientation Condensate Trap Tubing Alternate Upflow OrientationCondensate Trap Tubing III. Downflow ApplicationsCondensate Trap Location Horizontal Left Tube Configuration Horizontal Right SUPPLY-AIR Discharge Applications IV. Horizontal Left SUPPLY-AIR Discharge ApplicationsConstruct a Working Platform Attic Location and Working Platform Location Furnace Location for Proper Condensate Drainage II. Furnace Location Relative to Cooling EquipmentII. Installation in Upflow or Downflow Applications Installation Leveling Legs if DesiredIII. Installation in Horizontal Applications III. Hazardous LocationsWidth Opening DimensionsFurnace Plenum Opening Floor Opening Casing Duct Flanges II. Ductwork Acoustical TreatmentIII. Supply AIR Connections IV. Return AIR ConnectionsFilter Arrangement Filter InformationVI. Bottom Closure Panel VII. GAS PipingMaximum Capacity of Pipe Casings onlyFire or Explosion Hazard Electrical ConnectionsWiring III AccessoriesPCB Electrical Data Direct VentingRemoval of Existing Furnaces from Common Vent Systems II. COMBUSTION-AIR and Vent PipingControl Center COMBUSTION-AIR and Vent Pipe Termination Clearances Clearance FTCombustion-Air and Vent Pipe Attachment Combustion-Air and Vent Pipe DiameterExample COMBUSTION-AIR Intake Housing Plug Fitting Short Vent 5 to 8 Ft SystemMaximum Allowable Pipe Length FT Altitude FT6001 to 7000‡ Air Intake Housing Plug Fitting Drain Two-Pipe Termination Kit Vent Extension PipeExtended Exposed Sidewall Pipes Concentric Vent/Air Termination Kit IV. Multiventing and Vent TerminationsRoof Termination Preferred Sidewall Termination of 12 in. or Less III. Condensate Drain Protection Condensate Drain GeneralII. Application Heating Mode II. Cooling ModeIII. Continuous Blower Mode IV. Heat Pump ModeSTART-UP Procedures General IV. AdjustmentsComponent Test II. Prime Condensate Trap with WaterInducer Housing Drain Cap BTU/CU FT Orifice Manifold 625 650 Only 7001 675 725 8000 775 750 15% 825 2001to 725 750 Only 4001 775 800 825 5000 875 850 900 925 Example 100,000 Btuh Input Furnace Installed AT 4300 FT Altitude Derate MultiplierUnited States CanadaBlower OFF Delay Setup Position Check Safety ControlsGAS Rate CU FT/HR Speed SelectorCheck Primary Limit Control II. Check Pressure SwitchChecklist CHECKLIST-INSTALLATION CHECKLIST-START-UPLoad Calculation Combustion AIR Vent Piping
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340MAV specifications

The Bryant 340MAV is a standout model in the Bryant lineup, designed to provide exceptional comfort, efficiency, and performance for residential heating and cooling needs. This unit offers a perfect blend of innovative technology and user-friendly features, making it an ideal choice for homeowners seeking reliability and quality.

One of the defining characteristics of the Bryant 340MAV is its impressive efficiency rating. With a SEER (Seasonal Energy Efficiency Ratio) of up to 18, this model ensures that homeowners can enjoy effective cooling during the summer months while minimizing energy consumption. Similarly, the heating efficiency is notable, with a high AFUE (Annual Fuel Utilization Efficiency) rating. This makes the 340MAV an environmentally friendly option that also promotes cost savings on energy bills.

The 340MAV incorporates advanced technologies that enhance its performance. One such technology is the variable-speed compressor, which allows the system to adjust its output based on the demands of the home. This means that the unit operates more quietly and reduces energy usage by matching the cooling or heating output required. Additionally, the two-stage heating capability provides more consistent temperatures and improved comfort throughout the space.

Operating noise is a crucial factor in residential HVAC systems, and the Bryant 340MAV is designed with this in mind. Engineered for quiet operation, the unit features a sound-dampening design, including an insulated cabinet and a specially designed compressor that minimizes noise levels. Homeowners can enjoy a comfortable indoor climate without the disruptive racket often associated with traditional systems.

Furthermore, the Bryant 340MAV is equipped with a durable all-aluminum coil, which improves heat transfer efficiency while also being resistant to corrosion. This characteristic contributes to the longevity of the unit, ensuring that it can withstand various environmental factors without compromising performance.

Another key feature is the advanced control options that the Bryant 340MAV offers. Integration with smart thermostats allows homeowners to monitor and adjust their HVAC system remotely, ensuring optimal comfort at all times. Additionally, the system is compatible with Bryant's Perfect Air™ filtration system, enhancing indoor air quality by reducing pollutants and allergens.

In summary, the Bryant 340MAV is a high-efficiency heating and cooling solution that brings together cutting-edge technology, quiet operation, and user-friendly features. With its focus on comfort and energy savings, it stands out as a prime choice for homeowners looking to invest in a reliable HVAC system.
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