QwikProducts by Mainstream Engineering announced the introduction of its patented and patent-pending family of ECM blower motor replacement boards: QwikSwap X1, X3, and V3. These boards combine with any standard PSC motors to become a simple “plug-and-play” universal replacement option for any constant torque or variable airflow ECM blower motor. The company says installation simply requires moving the plugs from the motor and connecting them to the identical connections on the QwikSwap board, followed by wiring the QwikSwap board to a PSC motor.