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Air Handlers (Indoor Units)

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Contractor & Facility Supply

HVAC Air Handlers (Indoor Units)

Source multi-position air handlers, wall-mounted indoor units, ceiling cassette systems, ducted blower units, and HVAC indoor equipment for residential and commercial applications.

Application & Compatibility Notice Air handlers must be matched to compatible outdoor equipment, refrigerant type, system capacity, voltage requirements, and optional electric heat kits. Verify specifications before ordering.

Air Handler Categories

Multi-Position Air Handlers

Flexible upflow, downflow, and horizontal air handlers for central HVAC systems.

Wall-Mounted Indoor Units

Ductless mini-split air handlers designed for single-zone and multi-zone applications.

Ceiling Cassette & Ducted Units

Low-profile concealed units for commercial spaces and specialized installations.

Choosing the Right Air Handler

Proper air handler selection depends on system tonnage, airflow requirements, installation orientation, auxiliary heat requirements, refrigerant compatibility, and building layout. Matching the indoor unit correctly is critical for system performance and efficiency.

Air Handler FAQ

What are the benefits of a variable-speed ECM blower motor?

Variable-speed ECM motors adjust airflow automatically to improve comfort, reduce energy consumption, support humidity control, and provide quieter operation compared to traditional PSC motors.

What is a multi-position air handler?

A multi-position air handler can be installed in upflow, downflow, or horizontal configurations, allowing greater flexibility for closets, attics, basements, and crawlspaces.

Do air handlers include the evaporator coil?

Many central air handlers include a factory-installed evaporator coil, while some blower-only models require a separate coil. Ductless indoor units and ceiling cassettes typically include the coil as part of the assembly.

Built for Contractors & Facility Teams

Commonly sourced by HVAC contractors, builders, property managers, maintenance departments, facility operators, and commercial procurement teams.

Need Help Matching an Air Handler?

Send your outdoor unit model number, tonnage, voltage, heat kit requirements, and project specifications for sourcing assistance.

Request Air Handler Assistance
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