{"product_id":"stackable-3-stage-filtration-negative-air-machine","title":"Stackable 3 Stage Filtration Negative Air Machine For Industrial And Commercial Use Heavy Duty Air Cleaner With MERV 10 Filter HEPA And Activated Carbon Filter To Remove Smoke Odor Dust And Fine Particles","description":"\u003cdiv\u003eStackable 3-Stage Negative Air Machine for Industry\u003cbr\u003e\n✔️ 3-stage filtration: MERV-10 intake, carbon odor control, HEPA, 550 CFM \u003cp\u003eThis heavy‑duty air scrubber is built to clean air in large commercial and industrial spaces. It’s commonly used on construction sites, during restoration projects, and in shops or salons where dust, smoke, and odors need to be controlled. The unit stacks up to 3 units for expanded airflow and larger rooms.\u003c\/p\u003e ✅ 3-stage filtration with MERV-10 pre-filter, activated carbon odor filter, and HEPA filter capturing 99.97% of particles ≥0.3 μm\u003cbr\u003e\n✅ Per‑unit airflow up to 550 CFM; stackable up to 3 units for a combined 1650 CFM\u003cbr\u003e\n✅ Heavy‑duty rotomolded LLDPE shell; built‑in carry handle for easy transport\u003cbr\u003e\n✅ 5,500 cubic feet filtration area; filter replacement indicator; ETL certified\u003cbr\u003e\n✅ Duct-ready options: 16\" inlet, 8\" outlet adapters; includes 2-pack MERV‑10 filters\u003cbr\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003eInches\u003c\/th\u003e\n\u003cth\u003eMillimeters\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eProduct size (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e20.87 x 24.8 x 14.96 in\u003c\/td\u003e\n\u003ctd\u003e531 x 630 x 380 mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e💡 What is a negative air machine and why is it handy for work sites?\u003c\/p\u003e\n\u003cp\u003eIt creates a controlled negative pressure zone to pull contaminated air through multiple filters, helping protect occupants and workers. This handy device is used on job sites to keep air clean during removal, restoration, or renovation projects. \u003c\/p\u003e - Negative air machine helps control dust, smoke, and odors on construction, remodeling, and cleanup jobs\n- Handy for restoration work like water, fire, and sewage damage to improve air quality\n- Stackable design lets you scale airflow up to 1650 CFM across multiple units\n- Duct-ready options support flexible setups with standard duct sizes for easy integration \u003cp\u003e💡 \u003c\/p\u003e What is a typical setup for maximizing air cleaning performance on large spaces?\n- Use one unit for small rooms or up to three units for big areas to reach higher CFM\n- Integrate with 16\" inlet and 8\" outlet ducts to optimize airflow paths\n- Pair with MERV-10 prefilters, carbon odor filters, and HEPA to trap broad contaminants\n- Place units on stable surfaces and connect power safely to maintain continuous operation \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234667245803,"sku":"VXB07RVBNRZT","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71tlDEFTARL.jpg?v=1778342913","url":"https:\/\/vxb.com\/products\/stackable-3-stage-filtration-negative-air-machine","provider":"VXB Bearings","version":"1.0","type":"link"}