Check the listing for details. Spinnaker Clean Air High Efficiency Purification Unit HACU500U. Condition: New. Listed at 350.00 USD. Elevate the quality of air in your space with the Spinnaker Clean Air High Efficiency Purification Unit, model HACU500U. Engineered by Spinnaker, a name synonymous with reliability and innovation, this unit is designed to deliver superior air filtration performance. The HACU500U is ideally suited for both commercial and industrial applications, providing a pristine breathing environment by efficiently removing airborne particles and contaminants. The HEPA filtration system ensures that the air circulated is clean and free from pollutants, making it a crucial addition to any setting where air purity is paramount. Whether it's for medical facilities, laboratories, or large open spaces, this Spinnaker air filtration unit works seamlessly to maintain a healthy and comfortable atmosphere.