Take $20 off orders of $145 or more at Famous Smoke Shop! Use code HOT20.   

SKU-5037 Holmes HAPF21-U4 HEPA Replacement Filter from Air Purifiers  sku

Holmes HAPF21-U4 HEPA Replacement Filter - 5037 by Holmes

Item description: This Purifiers Air-Filter product is by Holmes - HOW IT WORKSHigh-Efficiency Particulate Air (HEPA) Filters are proven to be the most trusted filter technology on the market. HEPA is a flat, pleated sheet composed of millions of microscopic fiberglass threads, forming a complex maze which traps airborne particles. It is the most advanced filter technology on the market and removes 99.97% of particles as small as 0.3 microns.FILTER CHANGESThe HAPF21 filter should be changed every 1-2 months, depending on use, for optimal performance.WHATS IN THE BOX 1 HAPF21 filter... Learn More

Manufacturer: Holmes

Category: Air-Filter

$20.99

See the Price of Holmes HAPF21-U4 HEPA Replacement Filter

You may also consider:

  Holmes HAPF22PDQ-U HEPA Replacement Filter
HOW IT WORKSHigh-Efficiency Particulate Air (HEPA) Filters are proven to be the most trusted filter technology on the market. HEPA is a flat, pleated sheet composed of millions of microscopic fiberglass threads, forming a complex maze which traps airborne particles. It is the most advanced filter technology on the market and removes 99.97% of particles as small as 0.3 microns.FILTER CHANGESThe HAPF22PDQ-U filter should be changed every 3-6 months, depending on use, for optimal performance.WHATS ...See The Price
 
  Holmes Aer1 Total Air with Dust Elimination Replacement Filter Set: HAPF30AT-U4
HOW IT WORKSThis highly effective filter with advanced dust-eliminating power helps to purify the air by capturing allergens and pollutants such as pollen, dust, pet dander, and smoke. The filter has Arm & Hammer baking soda for advanced odor-eliminating power and germ-fighting silver technology. It has 30% better dust removing powerFILTER CHANGESThis aer1 filter lasts up to 4 months.WHATS IN THE BOX 1 aer1 Total Air Filter (HAPF300AT) ...See The Price
 
  Holmes Aer1 Odor Eliminator Replacement Filter: HAPF30AO-U4
HOW IT WORKSThis highly effective aer1 HAPF30AOCS Odor-Eliminating Replacement Filter helps to purify the air by reducing odors from pets, tobacco smoke, cooking fumes, and other unpleasant household odors. It is infused with Arm & Hammer baking soda, carbon, and Zeolite for advanced odor-eliminating power.FILTER CHANGESThis aer1 filter lasts up to 4 months.WHATS IN THE BOX 1 aer1 Odor-Eliminator filter (HAPF300AO) ...See The Price