Carrier HK42ER237 ECM Motor Module

The Carrier HK42ER237 is an Electronically Commutated Motor Module, an upgrade to the Carrier HVAC systems. In contrast to the commonly used fixed-speed PSC motors, it allows variable speed operation. This makes it possible to control the airflow it improves comfort and system performance. This compact module measuring 5.6" in width, 5.6" in depth, and 1.4" in height enables it to fit narrow areas within the Carrier equipment. It has a standard voltage of 208-240V at a frequency of 50/60 Hz and has a maximum output of 1/3 horsepower. It has counterclockwise rotation and the maximum current consumption is 2.8 A.