Goodman Mfg MVC95 Alternate Vertical Termination Single Pipe, HorizontalTerminationSinglePipe

Page 18

VENT/FLUE PIPE & COMBUSTION AIR PIPE

In a basement installation, the vent/flue pipe can be run between joist spaces. If the vent pipe must go below a joist and then up into the last joist space to penetrate the header, two 45° elbows should be used to reach the header rather than two 90° elbows.

 

 

 

 

 

 

TEE (OPTIONAL)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 " Min

To Roof

 

 

 

 

 

 

 

 

12 " Min To Roof

 

 

 

 

 

 

 

 

 

 

Or Highest

Anticipated

 

 

 

 

 

 

Or Highest Anticipated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Snow

Level

 

 

 

 

 

 

 

 

 

Snow Level

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vertical Termination (Single Pipe)

90º

MEDIUM RADIUS

ELBOWS

12" MIN. TO ROOF

OR HIGHEST ANTICIPATED

SNOW LEVEL

DIRECTVENT(DUALPIPE)PIPING

The inlet air screens provided in the installation instruction packet are available for the installer to use in the inlet of the combustion air pipe to prevent animals from building nests in the combustion air pipe. Installation of screens, while strongly recommended, is not required and will not affect performance of the unit.

Direct vent installations require both a combustion air intake and a vent/flue pipe. The pipes may be run horizontally and exit through the side of the building or run vertically and exit through the roof of the building. The pipes may be run through an existing unused chimney; however, they must extend a minimum of 12 inches above the top of the chimney. The space between the pipes and the chimney must be closed with a weather tight, corrosion resis- tant flashing. Both the combustion air intake and a vent/flue pipe terminations must be in the same atmospheric pressure zone. Refer to Vent/Flue and Combustion Air Pipe - Termination Loca- tions or Concentric Vent Termination for specific details on termi- nation construction. For details concerning connection of pipes to the furnace, refer to the Vent/Flue Pipe and Combustion Pipe - Standard Furnace Connections or Alternate Furnace Connections.

VENT/FLUE &COMBUSTION AIR PIPE LENGTHS &DIAMETERS

Alternate Vertical Termination (Single Pipe)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIN.

 

 

 

 

 

 

 

 

 

 

 

 

 

12"

 

 

 

 

 

 

 

12" TO GROUND OR

 

 

 

 

 

 

 

 

 

FROM

 

 

 

 

 

 

 

HIGHEST ANTICIPATED

 

 

 

 

WALL

 

 

SNOW LEVEL

HorizontalTermination(SinglePipe)

12" MIN.

VENT/FLUE TEE

or

90° ELBOW TURNED

DOWN

12" MIN. ABOVE HIGHEST ANTICIPATED

SNOW LEVEL

Refer to the following table for applicable length, elbows, and pipe diameter for construction of the vent/flue and combustion air intake pipe systems of a direct vent (dual pipe) installation. The number of elbows tabulated represents the number of elbows and/or tees in each (Vent/Flue & CombustionAir Intake) pipe. Elbows and/or tees used in the terminations must be included when determining the number of elbows in the piping systems.

If the combustion air intake pipe is to be installed above a finished ceiling or other area where dripping of condensate will be objec- tionable, insulation of the combustion air pipe may be required. Use 1/2” thick closed cell foam insulation such as Armaflex™ or Insultube™ where required.

VENT/FLUE AND COMBUSTION AIR PIPE TERMINATIONS

The vent/flue and combustion air pipes may terminate vertically, as through a roof, or horizontally, as through an outside wall.

HorizontalTermination(SinglePipe) AboveHighestAnticipatedSnowLevel

18

Page 17 Page 19
Image 18
Page 17 Page 19
Contents Type FSP Category IV Direct or Non Direct Vent Air Furnace Product Description Normal Sequence of Operation Troubleshooting Safety Precautions What to do if YOU Smell GASProduct Description & Application ElectrostaticdischargeesdprecautionsTotheinstaller ShippinginspectionFeatures Product DescriptionProductapplication Location Requirements & Considerations Clearancesandaccessibility FurnacesuspensionExistingfurnaceremoval Installation Positions Combustion & Ventilation AIR RequirementsThermostatlocation AlternateVent/FlueLocation RecommendedInstallationPositions Horizontal Applications & ConsiderationsHorizontalFurnace Propane GAS/HIGH Altitude Installations VENT/FLUE Pipe & Combustion AIR PipeMaterialsandjoiningmethods PROPERVENT/FLUEANDCOMBUSTIONAIRPIPINGPRACTICESTerminationlocations Canadianventingrequirements Increased Clearance ConfigurationVent Termination Clearances StandardfurnaceconnectionsVent/FluePipeCuts AlternatefurnaceconnectionsRemove Pipe Relocate Upflow NON-DIRECTVENTSINGLEPIPEPIPINGHorizontalTerminationSinglePipe Vertical Termination Single PipeAlternate Vertical Termination Single Pipe DirectventdualpipepipingVertical Terminations Dual Pipe Standard Horizontal Terminations Dual PipeConcentricventtermination Alternate Horizontal Vent Termination Dual PipeHorizontalVentingOfMultipleUnits Side Wall Vent KITCondensate Drain Lines & Drain Trap Hose and Tube IdentificationStandardrightorleftsidedrainhoseconnections UPRIGHTINSTALLATIONS-TRAPONRIGHTSIDE Drain Trap MountingExternally UPRIGHTINSTALLATIONS-TRAP on Leftside Horizontalinstallations Counterflow furnacesCut Junctionbox Relocation WiringharnessElectrical Connections 115VOLT Line ConnectionsThermostat Wiring Diagrams 24VOLTTHERMOSTATWIRINGSINGLE-STAGE Heatingthermostatapplication Accessory load specifications are as follows Fossilfuelapplications24VOLTHUMIDIFIER Accessories WiringGAS Supply and Piping HighaltitudederateGaspipingconnections Natural Gas Capacity of Pipe Cubic Feet of Gas Per Hour CFHHorizontal Upflow Model Gas Piping ConnectionsPropaneGasInstallationTyp Coupling Degree elbow Inch close nipplePropanegastanksandpiping Duct Work -AIR Flow Propane Gas Piping ChartCirculating AIR & Filters Checking Duct StaticDuctFlangeCutOuts Consult proper tables for the quantity of airChecking Static Pressure 80% Furnace Shown, 90% Similar BottomreturnairopeningupflowmodelsStartup Procedure & Adjustment Startup Procedure &ADJUSTMENTFollowing figure shows possible filter locations If you smell gas after five minutes, immediately follow TemperatureSet the thermostat to the lowest setting White-Rodgers Model 36G54 Two-StageHoneywell Model VR9205 Connected to Manometer GasmanifoldpressuremeasurementandadjustmentTurn on the gas supply Measuring Inlet Gas Pressure Alt. MethodTemperaturerise GasinputratemeasurementnaturalgasonlyTemperature Rise Measurement CirculatorblowerspeedsAirflowTable Comfortnet System Heat Off Delay DipswitchesBlowerheat Offdelay Timings OverviewSystem Wiring using Four-Wires System System OperatingPear. Use Touch To step through the list of installed equipComfortnetsystemadvancedfeatures Value. TouchConfiguration Networktroubleshooting Is 30 seconds Non-CT compatible single stage AC unitNormal Sequence of Operation SystemtroubleshootingPower UP HeatingmodeOperational Checks & Safety Circuit Description CoolingmodeFanonlymode Troubleshooting & Maintenance Operational Checks Safety Circuit DescriptionTroubleshooting Troubleshooting & Maintenance MaintenanceFollow the manufacturer’s directions for service Induced Draft Blower Transformer Door Switch Before Leaving AN InstallationRepair and Replacement Parts MiscellaneousDIP Switches BankTroubleshooting Chart InternalLimit Chart MessageInvalid Trips Status Codes Wiring Diagram CVC9AA, *MVC95AACVC9AB, *MVC95AB

MVC95, CVC9/95 specifications

Goodman Manufacturing has established itself as a leader in the HVAC industry, and among its stellar lineup, the Goodman CVC9/95 and MVC95 stand out for their remarkable features, technologies, and efficiency.

The Goodman CVC9/95 is a high-performance gas furnace, designed for homeowners seeking reliability and cost-effective heating solutions. It operates with an impressive 95% Annual Fuel Utilization Efficiency (AFUE), which means that a significant portion of the fuel it consumes is converted into heat. This level of efficiency not only contributes to lower energy bills but also reduces greenhouse gas emissions, making it an environmentally friendly choice.

One of the standout features of the CVC9/95 is its multi-speed ECM blower motor. This technology adjusts the airflow according to the heating demands of the home, ensuring consistent and comfortable temperatures. The ECM motor also operates quietly, enhancing the comfort of your living space without the disruptive noise often associated with traditional furnaces.

The MVC95, on the other hand, offers similar efficiency with its also 95% AFUE rating. This model is equipped with a patented ignition system that enhances reliability with minimal maintenance needs. Its durable construction includes a heavy-gauge steel cabinet and an insulated blower compartment that minimizes heat loss. This design not only supports optimal performance but also contributes to its longevity.

Both models come with a self-diagnostic control board that provides straightforward troubleshooting capabilities, making it easier for technicians to ensure that your system is operating at peak performance. This feature aids in timely maintenance, which is crucial for extending the lifespan of the unit.

Additionally, Goodman backs their products with a strong warranty, offering a lifetime limited warranty on the heat exchanger and a 10-year limited parts warranty. This assurance provides homeowners peace of mind regarding their investment.

In the landscape of HVAC solutions, the Goodman CVC9/95 and MVC95 models exemplify a commitment to quality, efficiency, and advanced technology. Whether for new constructions or replacements, these furnaces offer superior heating performance coupled with modern conveniences, making them an invaluable choice for homeowners seeking effective climate control solutions. With their low emissions and high efficiency, choosing Goodman means investing in both comfort and sustainability.
Top Page Image Contents