Allied Air Enterprises 80G1UH2V, A80UH2V Gas Piping, Gas Supply, Gas Pipe Capacity ft³/hr m³/hr

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Gas Piping

CAUTION

If a flexible gas connector is required or allowed by the authority that has jurisdiction, black iron pipe shall be installed at the gas valve and extend outside the furnace cabinet. The flexible connector can then be added between the black iron pipe and the gas supply line.

Gas Supply

1.This unit is shipped standard for left or right side installation of gas piping (or top entry in horizontal applica-tions). Connect the gas supply to the piping assembly.

2.When connecting the gas supply piping, consider factors such as length of run, number of fittings, and furnace rating to avoid excessive pressure drop. Table 9 lists recommended pipe sizes for typical applications.

3.The gas piping must not run in or through air ducts, clothes chutes, gas vents or chimneys, dumb waiters, or elevator shafts.

4.The piping should be sloped 1/4 inch (6.4 mm) per 15 feet (4.57 m) upward toward the meter from the furnace. The piping must be supported at proper intervals [every 8 to 10 feet (2.44 to 3.01 m)] with suitable hangers or straps. Install a drip leg in vertical pipe runs to the unit.

5.A 1/8" N.P.T. plugged tap or pressure post is located on the gas valve to facilitate test gauge connection. See Figure 38.

6.In some localities, codes may require the installation of a manual main shut off valve and union (furnished by the installer) external to the unit. The union must be of the ground joint type.

IMPORTANT

Compounds used on threaded joints of gas piping must be resistant to the actions of liquified petroleum gases.

NOTE: If emergency shutoff is necessary, shut off the main manual gas valve and disconnect main power to the furnace. The installer should properly label these devices.

Gas Pipe Capacity - ft³/hr (m³/hr)

Note: Capacity given in cubic feet (m³) of gas per hour and based on 06.0 specific gravity gas.

Table 9

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Contents A80UH2V & 80G1UH2V Table of ContentsFront View Side View A80UH2V & 80G1UH2V Unit Dimensions inches mmExploded View Shipping and Packing List Safety InformationInstalled Locations A80UH2V & 80G1UH2V Gas FurnaceInstalled in Combination with a Cooling Coil Temperature RiseCombustion, Dilution & Ventilation Air Product Contains Fiberglass WoolAir from Outside Unconfined SpaceConfined Space Equipment in Confined Space ALL AIR from Outside Upflow Applications Setting EquipmentUpflow Application Installation Clearances Front View Return Air Upflow ApplicationsReturn Air Horizontal Applications Removing the Bottom PanelHorizontal Applications Supply Air Plenum Horizontal Application Unit installed on PlatformFilters Duct SystemUpflow Position VentingMounting Screws Location Horizontal Right Position Horizontal PositionHorizontal Left Position Vent Connection Venting Using a Masonry ChimneyCommon Venting Using Metal Lined Masonry Chimney General Venting Requirements Issue Issue 506471-01 Issue Issue 506471-01 Issue Carbon Monoxide Poisoning Hazard Removal of the Furnace from Common VentGas Pipe Capacity ft³/hr m³/hr Gas PipingGas Supply Horizontal Applications Possible Gas Piping Configurations Electrostatic Discharge ESD Interior MAKE-UP BOX InstallationLeak Check ElectricalGenerator Use Voltage Requirements Electrical WiringIndoor Blower Speeds Humidifier Automatic Heat Staging Jumper Electronic Air CleanerVariable Speed Features ThermostatHeating Mode Cooling ModeAdjusting Airflow To Shut Down Furnace Lighting InstructionsWhat to do if you smell gas Heat Pump Single Stage CoolingTwo Stage Cooling Call for Fan 1st Stage 2nd Stage W1/W2 Heat CallHigh Heat W2 Call GAS Valve Shown in on Position Checking and Adjusting Gas InputControls Input Manifold Pressure SettingsBTU/HR Lubrication BurnersTypical Flame Appearance LED TroubleshootingFailure Codes Red LED High Heat State Green LEDBurner Group Control Group Heat Exchanger GroupBlower Group WHT RED RED/BLK ORN BLU VLT Wiring DiagramTypical Field Wiring Diagram START-UP & Performance Check List Unit SET UP Unit Operation

80G1UH2V, A80UH2V specifications

Allied Air Enterprises has made a significant mark in the HVAC industry with its innovative and high-performance heating and cooling solutions. Among its impressive lineup, the Allied Air Enterprises 80G1UH2V and A80UH2V models stand out for their efficiency, reliability, and advanced features.

The 80G1UH2V is a two-stage gas furnace that operates on natural gas or propane. With an efficiency rating of up to 80%, it provides excellent heating performance while contributing to cost savings on utility bills. Its durable cabinet design ensures long-lasting performance and protection from harsh weather conditions, making it ideal for a variety of home environments.

One of the key features of the 80G1UH2V is its two-stage heating capability. This technology allows the furnace to operate at a lower capacity to maintain consistent temperatures during milder weather, reducing energy consumption and noise. When the temperature drops significantly, the furnace automatically shifts to high capacity, delivering the required heat promptly. This flexibility not only creates a more comfortable living space but also enhances energy efficiency.

The A80UH2V model shares similar traits with the 80G1UH2V but offers some additional features. It includes a variable-speed blower motor that optimizes airflow throughout the home. This innovation not only increases comfort levels but also facilitates quieter operation. The A80UH2V's advanced control system provides precise temperature management and can be integrated easily with smart home systems for enhanced automation.

Both models are designed to operate quietly, with noise levels minimized through improved insulation and sound-dampening technologies. This makes them suitable for residential applications, where comfort and peace are a priority. Additionally, they come equipped with a self-diagnostic control board that makes troubleshooting and maintenance simpler and more efficient.

Durability is another critical characteristic of both the 80G1UH2V and A80UH2V. They feature a robust heat exchanger made from high-quality materials, enhancing longevity and reliability. With these models, homeowners can expect reliable performance for years with minimal upkeep.

In summary, the Allied Air Enterprises 80G1UH2V and A80UH2V models deliver exceptional heating solutions through advanced technology, efficiency, and reliability. Their innovative features cater to the modern homeowner's need for comfort, control, and energy savings, making them excellent choices for residential heating needs.
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