Allied Air Enterprises 95G1UH Installed Locations, Installed in Combination with a Cooling Coil

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Installed Locations

This furnace is CSA International certified for installation clearances to combustible material as listed on the unit nameplate and in the table in Figure 10. Accessibility and service clearances must take precedence over fire protection clearances.

NOTE: For installation on combustible floors, the furnace shall not be installed directly on carpeting, tile, or other combustible material other than wood flooring.

For installation in a residential garage, the furnace must be installed so that the burner(s) and the ignition source are located no less than 18 inches (457 mm) above the floor. The furnace must be located or protected to avoid physical damage by vehicles. When a furnace is installed in a public garage, hangar, or other building that has a hazardous atmosphere, the furnace must be installed according to recommended good practice requirements and current National Fuel Gas Code or CSA B149 standards.

Note: Furnace must be adjusted to obtain a temperature rise within the range specified on the unit nameplate. Failure to do so may cause erratic limit operation and premature heat exchanger failure.

This furnace must be installed so that its electrical components are protected from water.

Installed in Combination with a Cooling Coil

When this furnace is used with cooling units (Figure 3), it shall be installed in parallel with, or on the upstream side of, cooling units to avoid condensation in the heating compartment. With a parallel flow arrangement, a damper (or other means to control the flow of air) must adequately prevent chilled air from entering the furnace. If the damper is manually operated, it must be equipped to prevent operation of either the heating or the cooling unit, unless it is in the full HEAT or COOL setting.

When installed, this furnace must be electrically grounded according to local codes. In addition, in the United States, installation must conform with the current National Electric Code, ANSI/NFPA No. 70. The National Electric Code (ANSI/ NFPA No. 70) is available from the following address:

National Fire Protection Association

1 Battery March Park

Quincy, MA 02269

In Canada, all electrical wiring and grounding for the unit must be installed according to the current regulations of the Canadian Electrical Code Part I (CSA Standard C22.1) and/ or local codes.

Heating Unit Installed Parallel to Air Handler Unit

Heating Unit Installed Upstream of Cooling Unit

Figure 3

NOTE: This furnace is designed for a minimum continuous return air temperature of 60°F (16°C) or an intermittent operation down to 55°F (13°C) dry bulb for cases where a night setback thermostat is used. Return air temperature must not exceed 85°F (29°C) dry bulb.

This furnace may be installed in alcoves, closets, attics, basements, garages, and utility rooms in the upflow or horizontal position.

This furnace design has not been CSA certified for installation in mobile homes, recreational vehicles, or outdoors.

Use of Furnace as a Construction Heater

These units are not recommended for construction heater during any phase of construction. Very low return air temperature, harmful vapors and operation of the unit with clogged or misplaced filters will damage the unit.

These units may be used for heating of buildings or structures under construction, if the following conditions are met:

•The vent system must be permanently installed per these installation instructions.

•A room thermostat must control the furnace. The use of fixed jumpers that will provide continuous heating is not allowed.

•The return air duct must be provided and sealed to the furnace.

•Return air temperature range between 60°F (16°C) and 80°F (27°C) must be maintained.

506501-01

Issue 1031

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Contents A95UH, A93UH, 95G1UH & 92G1UH Table of ContentsFront View Side View A95UH, A93UH, 95G1UH & 92G1UH Unit Dimensions inches mmExpanded View A95UH, A93UH, 95G1UH &92G1UH Gas Furnace Safety InformationShipping and Packing List Building CodesUse of Furnace as a Construction Heater Installed LocationsInstalled in Combination with a Cooling Coil Combustion, Dilution & Ventilation Air Product Contains Fiberglass WoolConfined Space Unconfined SpaceAir from Inside Equipment in Confined Space All Air From InsideAir from Outside Setting Equipment InstallationShipping Bolt Removal Upflow ApplicationsSide Return Air With transition and filter Installation ClearancesReturn Air Guidlines Horizontal Applications Optional Return Air Base Upflow Applications OnlyRemoving the Bottom Panel Suspended Installation of Horizontal Unit Horizontal Application Installation ClearancesReturn Air -- Horizontal Applications Pipe & Fittings SpecificationsFilters Duct SystemCanadian Applications Only Piping and Fittings SpecificationsOutdoor Termination Kits Usage Joint Cementing ProcedureExhaust Piping Figures 22 Minimum Vent Pipe Lengths Exhaust PipeHorizontal Application Maximum Allowable Vent Length Right Hand Discharge Shown Intake Piping Figures 24 through Typical AIR Intake Pipe Connections General Guidelines for Vent Terminations For Canadian Installations OnlyVent Termination Clearances For NON-DIRECT Vent INSTALLATiONS in the USA and CanadaFor Direct Vent INSTALLATiONS in the USA and Canada Field Supplied Wall Termination 15F75 or 44J41Direct Vent Concentric Rooftop Termination Direct Vent Application Using Existing Chimney NON-DIRECT Vent Roof Termination KIT NON-DIRECT Vent Application Using Existing ChimneyNON-DIRECT Vent Field Supplied Wall Termination Condensate PipingUnit shown in upflow position Condensate Trap and Plug LocationsUnit shown in upflow position with remote trap Condensate Trap LocationsFire or Explosion Hazard Gas PipingLeak Check Horizontal Applications Possible Gas Piping Configurations Carbon Monoxide Poisoning Hazard Interior MAKE-UP BOX Installation Precautions and ProceduresAccessory Terminals ElectricalFurnace & Condensing Unit Thermostat Designations Typical Field Wiring DiagramIndoor Blower Speeds Generator Use Voltage RequirementsTypical Wiring Diagram Placing the furnace into operation Integrated ControlAutomatic Hot Surface Ignition System Unit Start-Up GAS Valve Shown in on Position Supply Pressure Measurement Gas Pressure AdjustmentManifold Pressure Measurement High Altitude InformationCarbon Monoxide Poisoning Hazard Heat FAN-OFF Time Seconds Electrical SHOCK, Fire Or Explosion Hazard Cleaning the Burner Assembly Failure Codes Planned ServiceCabinet Parts Heating Parts Repair Parts ListControl Panel Parts Blower PartsUnit SET UP Unit Operation Manufacturer Requirements BELOW. Keep Clear of ALL Obstructions

92G1UH, 95G1UH, A95UH, A93UH specifications

Allied Air Enterprises is renowned for producing high-quality HVAC systems, and its models A93UH, 92G1UH, A95UH, and 95G1UH are no exception. These units exemplify cutting-edge technology, efficiency, and reliability, making them popular choices for residential and commercial applications.

The A93UH model is a high-efficiency gas furnace designed with advanced features that maximize performance while maintaining low operating costs. It boasts a 93% Annual Fuel Utilization Efficiency (AFUE) rating, which ensures that a significant portion of the fuel consumed translates into heat. The A93UH incorporates variable-speed blower technology, allowing for precise airflow adjustments that enhance comfort and energy savings.

Similarly, the 92G1UH is built to provide exceptional heating capabilities. With a robust construction and innovative design, this model also achieves a 92% AFUE rating. It features a durable heat exchanger and a reliable ignition system that ensures consistent performance. The 92G1UH is engineered for quiet operation, minimizing noise levels and contributing to a more comfortable indoor environment.

Moving on to the A95UH, this unit represents the pinnacle of efficiency with its impressive 95% AFUE rating. This model not only emphasizes energy savings but also focuses on long-term durability. Equipped with a two-stage gas valve, the A95UH allows for flexible heating based on demand, which translates into enhanced comfort and efficiency. Additionally, the integrated SmartComfort technology provides homeowners with user-friendly control options.

The 95G1UH model shares many of the same advanced features as the A95UH but is tailored for different installation scenarios. With a comparable efficiency rating, the 95G1UH emphasizes ease of maintenance and installation. Its compact design and lightweight construction make it an ideal choice for various settings where space is limited.

All four models incorporate the latest in comfort control technology, allowing for seamless connectivity and programmability. Homeowners can utilize smart thermostats to optimize their heating schedules, further enhancing energy savings. The featured robust warranty and service support from Allied Air Enterprises provide peace of mind, ensuring that these units will deliver reliable performance for years to come.

Overall, the A93UH, 92G1UH, A95UH, and 95G1UH models stand out in the HVAC market due to their efficiency, innovative features, and durability. These units cater to a variety of heating needs while keeping operational costs low, making them wise investments for any property owner.
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