Show All ItemsThis is a homemade ventilation system for home use. It's made from an Target clear plastic box.Goal is to use easy to get parts to make a portable air purifier or fume extractor for work and Hobbyist activities.Step 1: Parts/Tools you might need:Show All Items1 x Clear plastic box - Sterilite® 6 Qt Clear Storage - $0.971 x HEPA air purifier - Holmes AER1 HEPA Type Total Air Filter - $ 13.992 x 120mm high cfm Fan (work with 5V and 12 V) - Protechnic Fan 12V, 120 x 120 x 25mm - $7.5 x 21 x 120mm finger guard and mounting - 120mm Fan Grill Finger Guard & round rubber feet - $ 7.991 x 5V to 12V DC/DC converter - USB DC 5V TO 12V Step-up - Optional - $ 5.63 (From China)1 x 2.1mm x 5.5mm female power jack adapter - 2.1mm x 5.5mm Female CCTV Power Jack Adapter1 x Power bank2 ~ 4 zip tie to hold the air filter.Tools you might need:Precision Knife Set x 1Ruler x 1 Holmes HAP242-UC HEPA Air Purifier (Manufacturer # HAP242-NUC ) HEPA-type filter helps remove up to 99% of airborne particles as small as 2 microns from the air passing through it

Filter is enhanced with Arm & Hammer® baking soda to help eliminate common household odors 3 speed settings provide options for different conditions, and optional ionizer assists in particle removal Slim dual positioning design - can be placed vertically or horizontally to best fit your space Recommended for rooms up to 109 sq ft (10ft x 11ft), Smoke CADR 70 Up To 150 Sq. Ft. Ships from and sold by Arcadia Mall. 12.1 x 3.8 x 25.4 cm ; Shipping Weight: 204 g Item model number: HAPF300AP-U4 #192,221 in Home & Kitchen (See Top 100 in Home & Kitchen) in Industrial & Scientific > Filtration > Compressed Air Treatment > Filters, Regulators & Lubricators > Filters View larger View larger Why Purify Air? We eat organic food, drink filtered water and clean with anti-bacterial products. What about the air you and your family breathe? Indoor air may be up to 5 times more polluted than outdoor air, according to the EPA. Americans spend an estimated 90 percent of their time indoors.

The good news is … you can help protect yourself and your family from indoor air pollution. Aer1 System Advantage Aer1 disposable filters trap and lock up to 99.97% of dust and other harmful airborne allergens before they settle in your home. Breathe cleaner, fresher indoor air with the aer1 system, guaranteed to dramatically improve home air quality. Aer1 PERFORMANCE PLUS Air Filter The Holmes aer1 Performace Plus Allergen Remover Filter is ideal for reducing allergens in the home. 99.99% True HEPA filtration with mold fighting power is great for cleaning indoor air. When to Replace Your Filter? HEPA filter needs to be replaced every 12-18 months depending on usage. Do you need to clean your filter? This filter requires no cleaning - simply toss your dirty filter into the garbage. Cleaning permanent filters can be a dirty process of hard-to-reach crevices, and it releases dust into the air that you can breathe in. See chart below for additional Aer1 Filter types depending on your home environment.

View larger Why Aer1? Aer1 filters are proven to be 30% more effective at capturing dust and airborne particles from air passing through the filter. germ guardian air purifier ac5000bDeliver the HIGHEST CADR CLEANING POWER amongst leading brands. alen t300 desktop air purifierHelps optimize air cleaning performance – simply by replacing your aer1 filter regularly. coway ap-1008ch air purifier reviewCustomized effectiveness to your needs – dust, odor and allergen. Air Purifcation Made Easy CADR - Clean Air Deliver Rate. This is the amount of clean air measured in cubic feet per minute that an air cleaner delivers to a room. (See chart above for Aer1). HEPA - High Efficiency Particulate Air. It was a technology developed in the 1940’s by the U. S. Atomic Energy Commission to full-fill a top-secret need for an efficient way to filter radioactive particulate contaminants.

HEPA is a type of highly efficient filtration media that removes microscopic particles from air passing through the filter. There are different ranges of efficiencies depending on the particle size. The most efficient form of HEPA removes 99.97% of particles with a size of 0.3 microns that pass through the filter. A HEPA air purifier will not capture chemical gasses. Compare Products View larger Total Air Filter View larger Allergen Remover Air Filter View larger Odor Eiminator Air Filter View larger Performance Plus Air Filter View larger Smoke Grabber Air Filter Captures allergens and pollutants: pollens, dust, dust mite debris, mold, pet dander, and smoke ✓ ✓ ✓ ✓ ✓ Infused with Arm & Hammer Baking Soda to help reduce household odors ✓ ✓ ✓ Ideal for reducing odors from pets, tobacco smoke, cooking fumes and other unpleasant household odors ✓ ✓ ✓ ✓ Compatible with Bionaire Units: BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520 ✓ ✓ ✓ ✓ ✓ Compatible with Holmes Units: CAP531-U, CAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424 ✓ ✓ ✓ ✓ ✓

Bionaire Aer1 Germ Fighter with Allergen Replacement Filter to see all 913 reviews Consumers have contributed 72 Holmes air purifier reviews about 39 air purifiers and told us what they think. Holmes HEPA Type Mini Tower Air Purifier HAP9412W-U Holmes HEPA Type Desktop Air Purifier HAP2400 Holmes HEPA Type Desktop Air Purifier HAP243 Holmes HEPA Type Table Top Air Purifier HAP222-UC1 Holmes Arm & Hammer Odor Grabber Air Purifier Holmes AER1 Mini Tower Air Purifier HAP9415-UA HAPF-600 Holmes HEPA Air Cleaner Replacement Filter Holmes - HEPA-type Tower Air Purifier - HEPA HAP9422-UA Holmes -U2 True HEPA Replacement Filter, 2 Pack HAPF600 Holmes AER1 Smoke Grabber HEPA Type Filter, HAPF30AS-U4R HAPF30AS U4 Holmes AER1 True HEPA Performance Plus Filter, HAPF300AP-U4 HAPF300AP U4 Holmes Air Filters HAPF30AT U4 View all 39 Holmes air purifiersThe requested URL /shop/item_lookup_live.php?ItemID=B0000DK35B&CA=AirIonizers was not found on this server.