This webinar discusses the growing popularity of heat pumps for residential and commercial HVAC applications due to their sustainability and energy efficiency. It explores how heat pumps use a refrigeration cycle to provide both heating and air conditioning. The webinar addresses the challenges posed by variable-speed compressors, inverters, and advanced controls that generate electromagnetic interference (EMI). It highlights the importance of EMI filters in suppressing EMI emissions and meeting electromagnetic compatibility (EMC) regulations. Attendees will gain insights into integrating EMI filters into heat pump systems and troubleshooting related issues to ensure compliance and optimal performance.