Industrial Grade HEPA Air Scrubber With 3 Stage Filtration Including MERV 10 Pre Filter And Activated Carbon For Smoke Odor And Debris, Portable And Stackable Negative Air Machine For Construction Industrial And Home Use, 270 To 550 CFM

Industrial Grade HEPA Air Scrubber with 3-Stage Filtration
✔️ 1 unit, stackable, 270-550 CFM; daisy-chain up to 5 units

This portable negative air machine delivers robust air cleaning for construction sites, offices, schools, and home renovations. Its triple filtration system, MERV-10 pre-filter, activated carbon, and true HEPA, removes dust, smoke, and odors while circulating clean air.

✅ 3-stage filtration includes MERV-10 pre-filter, activated carbon, and true HEPA (99.97% at 0.3 μm)
✅ Adjustable airflow 270-550 CFM with variable speed control
✅ Stackable design 24 x 24 x 17 in; approx. 40 lb; daisy-chain up to 5 units for 2750 CFM
✅ Rugged rotomolded LLDPE housing for durability and easy transport
✅ Built-in GFCI outlets and filter replacement indicator for safety on job sites

💡 What is a portable air scrubber used for in construction and renovation projects? - Handy on job sites for reducing dust and odors
- Improves indoor air quality in occupied spaces
- Helps meet safety guidelines by circulating clean air