Find out how Trane air handlers with variable speed motors can help you evenly cool and heat every corner of your home with clean, comfortable air.

Your central heating and cooling system consists of two main parts–an outdoor unit and an indoor unit, such as an air handler. An air handler works in conjunction with a heat pump or air conditioner to …

Find out what to do when your air handler is not working but the outside unit is. Trust Trane® for expert tips and reliable residential HVAC equipment.

Sep 2, 2025 · What is an air handler? Briefly, an air handler is an indoor HVAC unit that circulates heated or cooled air throughout your home. It’s part of a matched system of heat pump + air handler …

Find out how Trane multi-stage air conditioner systems provide precision control, limit temperature spikes, and keep energy costs down.

Trane experts can help you select the right airside products for your HVAC air handling system to enhance indoor air quality.

The UCCA air handler is designed for easy installation with its compact footprint, factory-mounted, wired, and tested BACnet controls and single-point power. Units can be disassembled in the field, …

Trane air handlers are available with multi-speed or variable-speed motors. Variable-speed models are known for soft starts, high humidity controls, variable airflow capacity, as well as the enhanced …

For over 30 years, Trane has designed Custom Air Handlers with no airflow or size limit, with industry leading dehumidification and many energy efficient options. FlexFit™ options allow your unit to ship …

For specific tips and details about how to maintain and service your Trane air handler, visit our User Guides page. You’ll find details and helpful information for all our air handler models (Hyperion XL, …