Active harmonic filters are vital in today\'s residential electrical systems. They help manage harmonic distortion in homes. This distortion can cause inefficiencies in electrical devices and lead to higher energy costs. Many homeowners wonder if these filters are necessary or beneficial for their specific situations. Understanding how harmonic fil
 
			 
     
                             
                             
                             
                             
                             
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                    