Carrier HT01AW229 Transformer 30067439-890 or 24V/millivolt circuits when the

or 24V/millivolt circuits when the factory-installed jumper is removed

though it purposefully excludes set point windows to prevent unauthorized adjustments and maintain system calibration integrity in high-traffic commercial or industrial environments

this 45 in-lb actuator is rated for dampers up to approximately 11 square feet

As a field-tested York OEM replacement part

Reliable shaft rotation is essential for preventing premature motor failure and maintaining system efficiency

Carrier HT01AW229 Transformer 30067439-890 or 24V/millivolt circuits when theThe Carrier HT01AW229 is a heavy duty 60VA multi tap transformer designed for reliable voltage step down in residential and light commercial HVAC systems. This Class 2 transformer features primary voltage taps for 115V, 208V, and 230V, providing professional versatility for field replacements across various Carrier, Bryant, and Payne air handlers and furnaces. With a 24V secondary output, it delivers stable power to contactors, circuit boards, and