Allied Air Enterprises A95DF, 92G1DF Indoor Blower Speeds, Generator Use Voltage Requirements

Page 32

One line voltage “HUM” 1/4” spade terminal is provided on the furnace control board. Any humidifier rated up to one amp can be connected to this terminal with the neutral leg of the circuit being connected to one of the provided neutral terminals. If a humidifier rated at greater than one amp is connected to this terminal, it is necessary to use an external relay. See Figure 49 for control board configuration. This terminal is energized in the heating mode when the combustion air inducer is operating.

Install the room thermostat according to the instructions provided with the thermostat. See Figure 46 for thermostat designations. If the furnace is being matched with a heat pump, refer to the FM21 installation instruction or appropriate dual fuel thermostat instructions.

FURNACE and CONDENSING UNIT

THERMOSTAT DESIGNATIONS (Refer to specific thermostat and outdoor unit.)

Thermostat

Furnace

Condensing

 

 

 

Unit

 

 

 

*CONDENSING

R

POWER

R

 

 

 

W1

HEAT

W

 

 

CONDENSING

 

 

 

Y

COOLING

Y

 

 

 

G

INDOOR BLOWER

G

 

 

CONDENSING

 

 

 

C

COMMON

C

 

 

 

Indoor Blower Speeds

1.When the thermostat is set to “FAN ON”, the indoor blower will run continuously on the heating speed when there is no cooling or heating demand.

2.When the furnace is running in the heating mode, the indoor blower will run on the heating speed.

3.When there is a cooling demand, the indoor blower will run on the cooling speed.

Generator Use - Voltage Requirements

The following requirements must be kept in mind when specifying a generator for use with this equipment:

•The furnace requires 120 volts ± 10% (Range: 108 volts to 132 volts).

•The furnace operates at 60 Hz ± 5% (Range: 57 Hz to 63 Hz).

•The furnace integrated control requires both polarity and proper ground. Both polarity and proper grounding should be checked before attempting to operate the furnace on either permanent or temporary power.

•Generator should have a wave form distortion of less than 5% THD (total harmonic distortion).

FIGURE 46

TYPICAL FIELD WIRING DIAGRAM

IGNITOR

*R

FIGURE 47

Page 32 of 48

Issue 1109

506725-01

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Table of Contents A95DF, A93DF, 95G1DF & 92G1DFTOP View Front View Side ViewParts Arrangement Safety Information Gas FurnaceShipping and Packing List Package 1 of 1 contains Building CodesUse of Furnace as Construction Heater Installed in Combination with a Cooling CoilLocations and Clearances Product Contains Fiberglass Wool Combustion, Dilution & Ventilation AirUnconfined Space Confined SpaceAir from Inside Equipment in Confined Space − ALL AIR from InsideAir from Outside Equipment in Confined Space − ALL AIR from OutsideUnits with 1/2 HP Blower Motor Installation Setting EquipmentShipping Bolt Removal NON−COMBUSTIBLE Floor Opening Size Installation on Non-Combustible Flooring FigureInstallation on Combustible Flooring Figure Return Air Opening Downflow Units Installation on Cooling Coil Cabinet FigureCombustible Flooring Base Opening Size Piping and Fittings Specifications Standard Concentric Canadian Applications OnlyOutdoor Termination Kits Usage Replacing Furnace That WAS Part of a Common Vent System Joint Cementing ProcedureVenting Practices Piping Suspension Guidelines Exhaust Piping Figure Minimum Vent Pipe LengthsMIN. Vent Length ModelsA95DF / 95G1DF and A93DF / 92G1DF Typical Exhaust Pipe Connections Typical Intake Pipe Connections Direct Vent ApplicationsFor Canadian Installations Only Intake PipingTypical AIR Intake Pipe Connections General Guidelines for Vent TerminationsInside Corner Detail No minimum to outside corner Model Exhaust Pipe Termination Size ReductionDirect Vent Roof Termination KIT 51mm 76mm Direct Vent Concentric Wall Termination Direct Vent Application Using Existing ChimneyDirect Vent Concentric Rooftop Termination NON−DIRECT Vent Application Using Existing Chimney NON−DIRECT Vent Field Supplied Wall Termination ExtendedNON−DIRECT Vent Roof Termination KIT NON−DIRECT Vent Field Supplied Wall TerminationCondensate Piping Unit with Evaporator CoilTrap / Drain Assembly Using 1/2 PVC or 3/4 PVC Fire or Explosion Hazard Gas PipingLeak Check GAS Pipe Capacity − FT 3 /HR kL/HR Removal of the Furnace from Common Vent Carbon Monoxide Poisoning HazardPrecautions and Procedures Accessory TerminalsElectrical Electrostatic Discharge ESDIndoor Blower Speeds Generator Use Voltage RequirementsTypical Wiring Diagram Integrated Control Automatic Hot Surface Ignition SystemUnit Start-Up Placing the furnace into operationPriming Condensate Trap Gas Valve Operation FigureTurning Off Gas to Unit Failure To OperateGAS Meter Clocking Chart Burner Orifice Conversion Kits at Varying Altitudes Carbon Monoxide Poisoning Hazard Flame Rollout Switches Two Pressure SwitchTemperature Rise Primary LimitBlower Data A93DF1D / 92G1DF Blower Data A95DF1D / 95G1DF Electrical SHOCK, Fire Or Explosion Hazard Cleaning the Burner Assembly Planned Service Diagnostic CodesRepair Parts List Cabinet Parts Heating PartsControl Panel Parts Blower PartsGAS Supply Intake / Exhaust PipeDuct System Supply AIR Duct Return DuctUnit Operation Clear of ALL Obstructions Manufacturer Requirements

A95DF, 95G1DF, A93DF, 92G1DF specifications

Allied Air Enterprises offers a range of high-efficiency commercial and residential heating and cooling systems, with models like the 92G1DF, A93DF, 95G1DF, and A95DF gaining popularity for their cutting-edge technology and advanced features. Each of these models stands out in performance, reliability, and energy efficiency, making them excellent choices for diverse applications.

The 92G1DF model features a multi-stage gas valve that enhances temperature regulation, allowing for more precise heating. With an impressive Annual Fuel Utilization Efficiency (AFUE) rating, this furnace efficiently utilizes fuel, resulting in lower energy costs and reduced emissions. Its compact design makes it suitable for installations in tight spaces, while the durable heat exchanger extends the unit’s lifespan.

In contrast, the A93DF is engineered for enhanced comfort and flexibility. This model incorporates a variable-speed blower motor, which adjusts air circulation according to the heating demands in the space. This feature not only maximizes comfort by providing consistent temperatures but also promotes energy savings by reducing unnecessary power consumption. Additionally, the A93DF includes advanced diagnostic capabilities that simplify troubleshooting and maintenance, making it a favorite among HVAC professionals.

The 95G1DF is another noteworthy model that combines versatile performance with exceptional efficiency. This furnace boasts an AFUE rating of up to 95%, making it one of the most efficient models in its class. Its innovative design includes a secondary heat exchanger that captures additional heat from exhaust gases, optimizing energy utilization. Furthermore, the 95G1DF is equipped with an advanced control system that allows homeowners to set specific comfort levels.

Lastly, the A95DF model takes efficiency to a new level. With features such as a modulating gas valve and a variable-speed blower, this unit seamlessly adapts to changing heating needs. The A95DF not only heats a space but also enhances air quality through advanced filtration options. Its whisper-quiet operation adds to user satisfaction, making it ideal for residential settings.

In summary, Allied Air Enterprises' models 92G1DF, A93DF, 95G1DF, and A95DF demonstrate a commitment to innovation and energy efficiency, with features designed to provide superior comfort and reliability. With their advanced technologies and high-performance characteristics, these models are positioned as top contenders in the heating and cooling marketplace, ensuring that customers can enjoy a comfortable environment year-round.
Top Page Image Contents