Commercial HVAC Air Filtration Products & Belts

We carry a broad range of competitively-priced air filtration products, designed to meet all your needs

Filters Unlimited Air Filtration Specialists

Family-owned and preferred state vendor located in New Castle, Delaware
Supplying commercial air filtration products to these markets:

Industrial Facilities – Data Centers – Biotechnology – Healthcare/Education – Business Facilities – Hospitality

To order, call (302) 455-0551 

Custom Filter Sizes Are Available Call For More Information

HVAC Belts

We stock a wide variety of HVAC belts: v-belts and serpentine belts.

To order, call (302) 455-0551 

Portable, Self-Contained HEPA Filtration Systems

ENVIRCO IsoClean® 400/800 HEPA Filtration System

Engineered to provide the optimum combination of efficient HEPA air cleaning and a large number of room air changes per hour to minimize the spread of airborne diseases. The IsoClean 400 comes equipped with a hospital-grade HEPA filter that has an efficiency of 99.99%. The unit can be set up in three modes: 100% recirculation, 100% exhaust (negative pressure), and partial exhaust. The prefilter and HEPA filter are easily accessible for quick and easy replacement. Easy to use and move, the IsoClean 400 fits easily in areas with limited floor space.

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