Carrier 2025, 1625 operating instructions Equipment Damage Hazard, Unit Component Damage Hazard

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Furnace

Adapters

Airflow

Airflow

A05274

Fig. 5 - Use of Furnace Adapters

Note (optional): Slip return duct adapters onto flanges on air return duct side

A05277

Fig. 6 - Use of Return Duct Adapters

Step 9—Wiring

!WARNING

ELECTRICAL SHOCK HAZARD

Failure to follow this warning could result in personal injury or death.

Before installing or servicing system, always turn off main power to system. There may be more than 1 disconnect switch.

!CAUTION

EQUIPMENT DAMAGE HAZARD

Failure to follow this caution may result in equipment damage or improper operation.

This unit cannot be powered directly from blower motor leads. Voltages can exceed 190 VAC (120v motors). Do not wire directly to blower motor. Wiring to blower motor will damage power supply and void warranty.

a.Ensure power has been removed from the heating and cooling system.

b.Turn the Infinityt Air Purifier power switch off.

c.Connect the power cord to the power supply connector (see Fig. 7).

d.Route the power cord through nearest cabinet hole and protect with enclosed cable connector. Zip ties have been enclosed to secure the power cord to the side of the power supply.

e.Attach the quick connect terminals to the furnace EAC-1 and EAC-2 spade connections. Attach the ground ring to furnace chassis ground.

NOTE: The Infinityt Air Purifier is to be powered by 115v/60 Hz.

NOTE: The Infinityt Air Purifier should only be powered when airflow is present. The furnace control EAC spade connections provide power only when the furnace blower is operating. If EAC connections are not available, an alternative airflow sensing mechanism must be used to ensure the Infinityt Air Purifier is only powered when airflow is present. Contact a local Carrier distributor for information on approved alternatives.

!CAUTION

UNIT COMPONENT DAMAGE HAZARD

Failure to follow this caution may result in equipment damage or improper operation.

Black Lead - Connect to HOT (L1) or EAC-1 when provided.

White Lead - Connect to Neutral (L2) or EAC-2 when provided.

Green/Ground Lead - Connect to Appliance Ground (Chassis)

GAPA

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Contents Table of Contents Safety ConsiderationsIntroduction HOW IT WorksApplication Considerations Check Infinityt Air Purifier Components InstallationCUT Hazard Identify Mounting LocationUnit Damage Hazard Mount the CabinetElectrical Shock Hazard Unit Component Damage Hazard Equipment Damage HazardSTART-UP and Operation MaintenanceChecking Air Purifier Operation Infinity ControlSafety Hazard TroubleshootingDimensions Specifications and DimensionsCarrier Corporation No GAPA---2SI

2025, 1625 specifications

The Carrier 1625 and 2025 are cutting-edge HVAC units designed to deliver superior efficiency and performance for residential and commercial applications. These advanced models have garnered attention for their innovative features, energy-saving technologies, and commitment to sustainability, making them ideal choices for modern indoor climate control.

One of the key highlights of the Carrier 1625 and 2025 is their energy efficiency. Both units are equipped with advanced variable-speed compressor technology, allowing them to adjust their output based on current cooling needs. This not only increases comfort levels but also significantly reduces energy consumption, translating to lower utility bills for users. With seasonal energy efficiency ratios (SEER) that exceed 16, both models meet rigorous energy efficiency standards set by regulatory bodies.

In addition to efficiency, these units prioritize quiet operation. The Carrier 1625 and 2025 feature specially designed sound-dampening cabinets and advanced fan technology, ensuring that they operate quietly without compromising on performance. This is particularly beneficial for residential settings, where noise can be a significant concern.

The Carrier 1625 and 2025 come equipped with cutting-edge smart technologies that enhance user experience. Wi-Fi connectivity allows homeowners and building managers to monitor and control their HVAC systems remotely via smartphone applications. This capability enables users to adjust settings, schedule maintenance, and receive alerts, providing unmatched convenience and peace of mind.

Another noteworthy feature is the use of eco-friendly refrigerants, which help reduce environmental impact without sacrificing performance. Carrier is committed to sustainability, and the 1625 and 2025 models reflect this commitment through their energy-efficient design and reduced greenhouse gas emissions.

Furthermore, both units are designed for easy installation and maintenance. Their modular components allow technicians to access parts with ease, facilitating quicker repairs and servicing, thus minimizing downtime.

In summary, the Carrier 1625 and 2025 represent the forefront of HVAC technology. With their energy-efficient operation, quiet performance, smart technology integration, and eco-friendly refrigerants, they are perfect for those seeking comfort and sustainability in their climate control solutions. Whether for residential or commercial use, these models provide an ideal balance of performance, innovation, and environmental responsibility, making them standout choices in the HVAC market.
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