Bryant 340MAV instruction manual III. Installation in Horizontal Applications, ÐDuct Flanges

Page 15

PERFORATED

DISCHARGE DUCT

FLANGE

NO

YES

210°

MIN

YES

III.INSTALLATION IN HORIZONTAL APPLICATIONS

These furnaces can be installed horizontally in either horizontal left or right discharge position. In a crawlspace, furnace can either be hung from floor joist or installed on suitable blocks or pad. Furnace can be suspended from each corner by hanger bolts and angle iron supports. (See Fig. 17.) Cut hanger bolts (4 each 3/8-in. all-thread rod) to desired length. Use 1 X 3/8-in. flat washers, 3/8-in. lockwashers, and 3/8-in. nuts on hanger rods as shown in Fig. 17. Dimples are provided for hole locations. (See Fig. 2.)

CAUTION: The entire length of furnace MUST be supported when furnace is used in a horizontal position to

ensure proper draining. When suspended, bottom brace supports sides and center blower shelf. When unit is supported from the ground, blocks or pad should support sides and center blower shelf area.

Fig. 16ÐDuct Flanges

ANGLE

IRON OR

EQUIVALENT

A93029

38-IN. ROD

5 34

ALTERNATE SUPPORT

LOCATION 4-IN. MIN

 

(B)

 

 

(A)

 

(B)

 

 

(A) ROD LOCATION

 

 

USING DIMPLE

 

 

LOCATORS

3/8-IN. HEX NUT

(A)

(SEE DIMENSIONAL

DWG FOR

& WASHER (4)

 

LOCATIONS)

REQD PER ROD

 

8-IN. MAX

DRAIN

(A)

(B)

13/16-IN. MAX

(B)ALTERNATE SUPPORT LOCATION FROM BACK

(A)PREFERRED ROD LOCATION

(B)ALTERNATE ROD LOCATION

NOTES: 1. A 1 In. clearance minimum between top of furnace and combustible material.

2.The entire length of furnace must be supported when furnace is used in horizontal position to ensure proper drainage.

A93304

Fig. 17ÐCrawlspace Horizontal Application

Ð15Ð

Image 15
Contents ÐMultipoise Orientations Ð1ÐDimensions Ð2ÐUnit Size → ÐClearances to Combustibles Safety ConsiderationsElectrostatic Discharge ESD Precautions Minimum Inches Clearance to Combustible ConstructionCondensate Trap Location Factory-Shipped Orientation IntroductionApplications General II. Upflow ApplicationsCondensate Trap Location Alternate Upflow Orientation Ð5ÐÐ6Ð Pressure Switch TubingCondensate Trap Tubing Condensate Trap Freeze ProtectionIII Downflow Applications Condensate Trap LocationÐ8Ð IV. Horizontal Left SUPPLY-AIR Discharge ApplicationsÐ9Ð Construct a Working PlatformHorizontal Right SUPPLY-AIR Discharge Applications ÐAttic Location and Working Platform Location → ÐHorizontal Right Tube ConfigurationIII. Hazardous Locations II. Furnace Location Relative to Cooling Equipment→ II. Installation in Upflow or Downflow Applications Installation Leveling Legs if DesiredÐopening Dimensions Furnace Plenum Opening Floor Opening CasingWidth ÐDuct Flanges III. Installation in Horizontal ApplicationsIV. Filter Arrangement Ðfilter InformationBottom Closure Panel Electrical Connections WiringVI. GAS Piping Ðmaximum Capacity of PipeII -V Wiring → ÐHeating and Cooling Application Wiring DiagramÐWiring Diagram Amps III. AccessoriesÐelectrical Data Amps GageGeneral Direct VentingRemoval of Existing Furnaces from Common Vent Systems II. COMBUSTION-AIR and Vent PipingCombustion-Air and Vent Pipe Diameter ExampleCombustion-Air and Vent Pipe Attachment ÐShort Vent 5 to 8 Ft System COMBUSTION-AIR Intake Housing Plug Fitting2001 to Ðmaximum Allowable Pipe Length FT4001 to 5000³ Ðmaximum Allowable Pipe Length FT8001 to 9000³ Vent Extension PipeTwo-Pipe Termination Kit Extended Exposed Sidewall PipesÐRoof Termination Preferred II. Application Concentric Vent/Air Termination KitIV. Multiventing and Vent Terminations Condensate Drain GeneralÐConcentric Vent and Combustion-Air Heating Mode Sequence of OperationIII. Condensate Drain Protection Component Test II. Cooling ModeIII. Continuous Blower Mode IV. Heat Pump ModeII. Prime Condensate Trap with Water START-UP Procedures GeneralIV. Adjustments III. Purge GAS LinesSet Gas Input Rate BTU/CU FT Ð36Ð Ð37Ð Ð38Ð Ð39Ð Canada Set Temperature RiseUnited States Ðaltitude Derate Multiplier for U.S.AÐspeed Selector Check Safety Controls Check Primary Limit ControlII. Check Pressure Switch ChecklistCombustion and Vent Piping ChecklistðinstallationCHECKLISTÐSTART-UP Load CalculationÐ43Ð Service Training
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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.