Diversified Specialty Supply, LLC is a Wholesale Distributor serving Contractors, Institutions, and Facility Managers. We carry a full line of water treatment, indoor air quality, plumbing, HVAC and electrical filters, parts, and systems to meet your needs. We excel in providing quality products at excellent pricing with our quick ship logistics. We carry a large line of replacement UV bulbs for both Water & Air sterilization. Our strengths are in delivering top quality Manufacturer quality compatible parts at unbeatable prices. Contact us today to see why our customers love us.