This 208 volt heater coil can be added to a Goodman air handler to provide winter-time heating capabilities. 

Produces 47085 BTUs of heat.

Controlled by sequencers for optimum temperature balance. Completely assembled and tested. Built-in overcurrent protection on all units as indicated in electrical data chart (see spec sheet). Multiple branch circuit capability. High temperature limit controls for safe operation. Plug-in wiring harness for easy installation into air handlers. Rust-resistant nickel chromium heat elements.

If you are installing a heater coil in an air handler, line voltage is to be connected directly to the heater coil which will operate both the heater coil and air handler. A separate circuit for the air handler is not needed. 

Depending on the heater coil size being installed, one or two circuits to the heater coil will be necessary (see "PRODUCT SPECIFICATIONS" below for quantity and amperage of circuits required for this heater coil.) At your home's circuit panel, individual 208 volt double-pole circuit breakers are required for each circuit.