The General Electric WP27X22080 Air Conditioner Heater Kit restores supplemental heating function and supports stable temperature control in compatible air conditioning systems. This replacement kit is used in designated units to provide electric heat when additional warm airflow is needed in cooler conditions. It operates by converting electrical energy into heat through internal heating elements, which warm the air as it passes through the system. Installed inside the appliance housing in the assigned heater section, it connects with existing electrical and airflow components for proper operation. By assisting with balanced temperature regulation and reliable heating response, this kit supports consistent indoor comfort and helps maintain effective system performance when heating demand increases.