Tekleen Automatic Filters, LLC is a leading manufacturer of automatic self-cleaning water filters used worldwide in HVAC, industrial, commercial, and municipal applications. For over 40 years, Tekleen has helped facilities reduce maintenance, save water, and protect cooling systems from dirt and debris. Tekleen filters deliver uninterrupted flow during backwash, smaller footprints, fast cleaning cycles, and proven performance across every industry. Ready to improve cooling efficiency and reduce operating costs?