HATHASPACE H13 Air Purifier HEPA Filter Replacement Certified Filter for HSP001
You are buying a new filter in the original box. If you need any additional pictures or have questions let me know. The HATHASPACE H13 Air Purifier HEPA Filter Replacement is a certified filter designed for the HSP001 model. With a filter life of 4 months, this flat panel filter features a MERV rating of 13 and true HEPA filtration technology. Made with carbon filter media, this filter is manufactured in China and provides clean and fresh air for your home air purifier. Perfect for improving indoor air quality, this filter is a reliable and efficient option for keeping your living space healthy and comfortable.
2-Pack Filter for MA40 Air Purifier (Prefilter, H13 HEPA, Carbon Filter)
Obrazec Super offer BRAND NEW, HIGH QUALITY item ! ! ! 2-Pack HQRP® Replacement Filters compatible with MA40 Air Purifier BRAND NEW, HIGH QUALITY item ! ! ! 2 weeks DOA replacement warranty! Dear Buyer! Please, pay attention that we make all the best to provide the highest level of service to our customers. We “Strive for Five Stars” We strive to be a Five star seller in every area of the Detailed Seller Ratings. If you have recommendations or suggestions how we can improve our service, we are ready to cooperate to make our transaction and future transactions successful. High level of service; Buy with confidence, we offer 30 days money back return policy; Short processing time and fast delivery. We process and send orders the next or the same day after the purchase on everyday basis except Saturdays and Sundays; High quality, reasonable price for all the goods we offer; The warranty and the technical support – You can always turn to us for qualified help; General Features: HQRP® 2-Pack Replacement Filters; 3-Stage Filtration: Prefilter, H13 HEPA, Carbon Filter; Filter captures 99.97% of dust and reduces odors from pets, smoking, cooking; Compatible with MA40 Air Purifier 2 weeks DOA replacement warranty! Fill your apartament with fresh, clean air using HQRP Replacement Filter. 3-Stage filter contains three layers Prefilter. It captures large particles like hair and dust. H13 HEPA. It captures 99.97% of airborne particles down to 0.3 microns in size. Carbon Filter. It absorbs odors from pets, smoking, cooking. Simple Maintenance for Better Effect. The pre-filter should be cleaned once a month to increase the efficiency and extend the life of the filter. Replace your Filter every 4 months for optimal performance. Please, check our complete terms and policies using the following Link below. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility. Shipping & Handling Information Shipping for USA customers is $5.45 Sorry USA Continental only (No AK / HI / PR, APO or FPO) Unfortunately, we do not send goods to Malta, Denmark Malheureusement, nous ne livrons pas nos produits à Malte, Danemark Leider wir nicht Waren nach Malta, Dänemark Please, ask the Shipping cost before bidding. S’il vous plaît, demandez le prix de livraison avant d’enchérir. Bitte, fragen Sie die Versandkosten vor dem Kauf. Order Processing and Shipping – We process and send orders the next or the same day after the purchase on everyday basis except Saturdays and Sundays. – We ship all products from Harrison, NJ, using USPS, UPS, DHL or Fedex at our decision. It takes approximately 3-7 (up to 10) business days after dispatching to deliver the item within continental USA. – We do not provide shipping method “Local delivery/pickup” and do not ship to APO/FPO addresses. – On your request, we can ship items UK, European Union Countries (except Italy, Malta, Turkey and Denmark), Australia, New Zealand, Japan and South Korea. Please, contact us prior purchasing items. It takes approximately 5-14 days for items to be delivered to specified countries. For some countries like Australia, New Zealand and South Korea additional 3-5 days may be needed for items to be delivered. – If during 7 days the item has not been received, on your request we will provide Delivery Confirmation Number or Tracking Number and also will try to help to resolve delivery problems. – If the goods were returned back to us by the delivery service because of the wrong address, the buyer gets refund without Shipping Cost. – We are able to ship the products only to physical addresses (USPS or Fedex valid); for sending to APO/FPO boxes, please, contact us in advance. – We are not able to ship the items to the addresses temporarily occupied by the customers, i.e. hotels, motels, resorts and inns. – For orders with total equal to or greater than $65 and less than $100: — shipped using Express Shipping Method (2nd day Fedex) or Standard Shipping Method (Fedex Ground Home Delivery) we include Indirect Signature confirmation; — shipped using Standard Shipping Method (Fedex Ground Office Delivery) we include Adult Signature confirmation. – For orders with total equal to or greater than $100 we include Direct Signature confirmation. In case the buyer is not able to receive the order shipped with Signature Confirmation and such order returns back to us, the buyer is responsible for Initial and Return Shipping Costs. – Please, be advised that our shipping fees are not refundable. In case the buyer decides to return the product for a refund, the buyer is responsible for return shipping cost. – We reserve the right to verify the order and/or shipping method with the customer before physically sending it. Returns and Warranty Policy The warranty period is stated in the product’s description. If the warranty period is 200 days, if not otherwise stated in product description. The complete returns and warranty terms could be found using the following link http://stores.ebay.com/lighthouse-usa/Terms-and-Policies.html Hours of Operation Our company’s working hours are: 10:00am-05:00pm EST, Monday -Friday. We’ll answer your letter during these working hours. Generally we answer emails within 24 hours (excluding weekends), but we reserve the right to answer the email within 48 hours. Locations and Taxes – NJ Residents, please add 6.625% , Pennsylvania Residents please add 6.000% , Florida Residents please add 6.000% sales tax on all items (including shipping and handling). – If you are a business and/or a reseller, please, provide us with reseller certificate before the purchase. Privacy Policy We do not disclose private information of our customers to third parties except when obliged by law or court order.
Granular Activated Carbon Filter 9.875″x 2.5″ Set of 25
Granular Activated Carbon Coconut Shell Water Filter Cartridge 5 Micron for RO & Standard 10” Housing WELL-MATCHED with WFPFC9001, AP117, GAC-10, FXUTC, GAC1 25 Pack Product Description Keeps water fresh by reducing and removing iron, manganese, chlorine, hydrogen sulfide, herbicides, pesticides, and other industrial chemicals Fits into any industry standard 10-inch housing and WELL-MATCHED Models of Cartridges: Everpure EV910811 CGT-10, AquaPure AP117, Cuno CFS117, American Plumber WCC 155155-51, Dupont WFPFC9001, GE GX1S01R, Omni GAC1, WHKF-GAC, Hydronix HDG-P117, HydroCure PC 36599, 3M AP117 This filter is ideal for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with a 10 inch housing This filter is wrapped and sealed and meets NSF (National Science Foundation) Standards and Regulations. Dimensions: 9.875 inches x 2.5 inches (25.7 cm x 6.35 cm) WELL-FIT FOLLOWING HOUSINGS AND REVERS OSMOSIS WATER FILTER SYSTEMS: DuPont WFPF38001C, WFPF13003B, Culligan WTR Filter HF-360A and HF-150A, American Plumber WC34-PR, Geekpure RO5-FH10, Hydronix HF3-10CLBK34, EcoPure EPW2; iSpring RCC7AK, Global Water RO-505, RO5DX, APEC ROES-50-A, SimPure RPWROKSN075HDB, Ronaqua LEPAC10676, RA-125-10D-PP-CTO, RA-US-2 When people say water filter, they most frequently mean a carbon filter of some variety, because since the Egyptians discovered that storing water in charcoal made it stay fresher and taste better, carbon has been a standard feature in water treatment. Its centuries of popularity attest to its effectiveness. Granular Activated Carbon Filters (GAC) are well-known for efficiently reducing chemical compounds, foul tastes, and smells from water. These filters remove and reduce organic and industrial chemicals that seep into water sources and through plumbing. All Ronaqua GAC filters are made with high quality coconut shell carbon crushed into positively charged granules. The positively charged granules in the filter remove negative ions from the water, such as: chlorine, fluorides, ozone, and dissolved organic solutes, effectively providing good general-purpose drinking water. Chlorine removal is what granular carbon is best at, and nothing else equals carbon’s ability to remove chlorine. What is Granular Activated Carbon? Granular Activated Carbon is created from organic raw materials that are high in carbon. Such materials include wood, coal, and lignite – a type of brown coal made from naturally compressed peat. Activated Carbon effectively absorbs pollutants and particulars because it is highly porous and provides a large surface area that allows it to continue to take in particles found in the water that can negatively affect your health. The U.S. Environmental Protection Agency recognizes activated carbon in the use of absorbing organic compounds, taste and odor compounds, and synthetic chemicals in the treatment of drinking water. These GAC Water Filters Remove all Following Impurities These universal filters are 2.5 x 10-inch. Fit most standard under-sink Reverse Osmosis water filtration units or any type of water filtration units with standard 10-inch housing. Reverse Osmosis System Whole House Water System Under Counter-top Water Filter System Counter-top Water Filter System Granular Activated carbon filters usually use in Revers Osmosis Systems before and after water passes through the membrane. The GAC pre-filter removes free chlorine, which can deteriorate thin film composite (TFC) membranes over time. Post-filters are generally used to remove tastes and odors that may be picked up from the storage tank bladder Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for all your household uses, including drinking, cooking, showering and bathing, and cleaning. Long life filters making them relatively good solution to purify your water. Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for drinking and cooking directly to the faucet. Long life filters making them relatively good solution to purify your water. Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for drinking and cooking directly to the faucet. Long life filters making them relatively good solution to purify your water. Extraordinary Dirt-Holding Capacity Superior contaminant holding capacity and superior flow rate compared to similar size block carbon water filter cartridges. These cartridges will remove impurities as small as 5 microns without adding taste, odor, or color to your water. Such filter cartridges are ideal for all residential, rural, commercial, industrial, and municipal applications. Specifications: Filter Type Coconut Shell Activated Carbon Operating Temperature 40°F (4.4°C) – 125°F (51.7°C) Height IN/CM 9.875 IN/24.4 CM Operating Pressure 20 PSI (1.4 bar) – 125 PSI (8.6 bar) Outer Diameter IN/CM 2.5 IN/6.35 CM Product Lifetime Replace two or three times a year – depending on your water quality Inner Diameter IN/CM 1.125 IN/2.5 CM Packaging This filter is wrapped and sealed and meets NSF (National Science Foundation) Flow Rate 5 GPM
Big Blue Pleated Sediment Water Filter Washable 5 Micron Cartridges 4.5 x 10
Big 10 x 4.5 inches Pleated Washable & Reusable Sediment Filter 5 Micron Amplified Surface Area, Removes Sand, Dirt, Silt, Rust, Extended Filter Life for 10″ Big Housing Product Description 💎 The pleated surface area allows greater dirt holding capacity and a longer lifespan. Keeps water fresh by reducing sediment, scale, rust, dirt, sands that include coarse sand, normal sand, fine sand, extra fine sand, and silt 💎 Universal Replacement for all 10″ Big Water Filter Housing and WELL-MATCHED Models of Cartridges: Dupont HDC3001, PWPL10BBM1AB, Flow-Max FM-BB-10-1, Harmsco PP-BB-10-1, TO6-SS2-S06, ECP1-BB, Neo-Pure PS-45097-1A, TO6-R-05, PBB-P10-1, FM-BB-10-1A, WPC1FF975 💎 Product Lifetime – 10,000 gallons – replace two or three times a year – depending on your water quality 💎 This filter is wrapped and sealed and meets NSF (National Science Foundation) Standards and Regulations. Dimensions: 10 inches x 4.5 inches (24.4 cm x 11.43 cm) 💎 WELL-FIT FOLLOWING HOUSINGS: BIG-CLEAR-LX-10 and A48249, Aqua Filter Plus 150237-INSTKIT, BLUONICS BLBB20GAC, BLBBC10 and BLBB10x2, iSpring HB18B, OMNIFilter BF7-S-05 and BF7-S-S06, American Plumber W10-PR, Watts W10FFPH1CBPR, SimPure RSWHB001Z_S8, AB-WH10BBN, Hydronix HX-HF45-10CLBK10 and HF45-10BLBK15, Geekpure BB-10T and BB-10B, EcoPure EPWO4, Culligan HD-950A, Aquaboon AB-WH10BB-1S10BB5M High Capacity Pleated Washable & Reusable Amplified Surface Area Sediment Water Filter Cartridge The Big 10″ x 4.5″ Ronaqua pleated sediment water filters reduces sand, dirt, silt, rust, and scale particles in residential and commercial water. Pleated filters are made of resin-impregnated cellulose and polyester media pleated around a polypropylene core for strength. These materials trap suspended particles, materials that block microbes and adsorb unwanted chemicals or substances that cause a chemical change to the water, such as acid neutralization. The pleated design provides an amplified surface area that may extend the filter’s life while removing undesirable particles and chemicals from the water by means of a semipermeable barrier, adsorption, and biological processes. Pleated filters are washable and reusable. A significant advantage of pleated filters is that they protect against a lower pressure drop and allow increased water flow rates. Overall, pleated cartridges outperform standard wound, spun, and melt blown filters because of their re-usability. The Ronaqua pleated sediment water filters have a flow rate of five gallons per minute (GPM). Because these filters are cleanable, the savings are passed down to users through increased filter lifespans and the best part is that these filters fit all 10×4.5-inch water filter housings. The Big water filter has wider dimensions than standard water filters, allowing it to process more water in less time for your house. A Big Sediment Water Filter removes the physical debris and impurities from your water. The sediment filter has tiny holes which water is able to pass, however the unwanted particles are not. As these particles come in different sizes, so do the filters. The filter sizes are measured in microns, the smaller the micron measurement, the smaller the holes in the filter, allowing to hold back the smallest of particles. Generally, for water that is more visibly polluted, containing larger particles, a sediment filter of a larger size is recommended in the first stage of installation to prevent the clogging of the next stage of filters. The main difference between a regular Sediment Filter and a Big Sediment Filter is the size, a Big Sediment Filter is usually used for filtering the water on the entrance into the house, appropriately called whole house filter. It is able to filter a larger volume of water than a regular filter with its larger surface area, size, and radius What is a Pleated Sediment Filter? The Pleated Sediment Filter is much similar to the properties of a regular sediment filter. It is able to filter out physical impurities such as dirt, silt, sand, and sediment; it could also be used in filtration systems as the first stage filtration system. The pleated sediment has a longer lifespan than the regular sediment because of the increased surface area of the filter as well as its material composition; you are able to wipe down and clean this filter of its collected dirt to continue using it. These Pleated Sediment Water Filters Intercept all Following Impurities Rust & Corrosion- Rust is a type of corrosion. Corrosion is the process by which certain materials, metals and non-metals, deteriorate as a result of oxidation. Rusting is oxidation of iron in the presence of air and moisture. … Corrosion requires surface exposure to air or chemicals Coarse Sand is our concrete sand that is washed and screened to a larger grit than our Fine Washed Sand (masonry sand). Coarse Sand is used with aggregate, water, and cement in the production of ready-mix concrete. Hard Scale causes a variety of problems in the home. Stains are probably the most noticeable result of hard water scale. Stains appear in toilets, sinks, and showers. Some hardwater scale are less noticeable, such as scale build up in pipes and in appliances which can cause costly repairs or the need to replace appliances. Fine Sand is very fine, screened sand that is typically tan in color. This type of sand is commonly used as base sand for above ground swimming pools, paving stones, sidewalk blocks and retaining walls. It is alternately used in stucco and cement applications. Particles is a small localized object to which can be ascribed several physical or chemical properties, such as volume, density, or mass. They vary greatly in size or quantity, from subatomic particles like the electron, to microscopic particles like atoms and molecules, to macroscopic particles like powders and other granular materials. Particles can also be used to create scientific models of even larger objects depending on their density, such as humans moving in a crowd or celestial bodies in motion. Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice or by the force of gravity acting on the particles. For example, sand and silt can be carried in suspension in river water and on reaching the sea bed deposited by sedimentation; if buried, they may eventually become sandstone and siltstone (sedimentary rocks) through lithification. Sediments are most often transported by water (fluvial processes), but also wind (aeolian processes) and glaciers. Beach sands and river channel deposits are examples of fluvial transport and deposition, though sediment also often settles out of slow-moving or standing water in lakes and oceans. Desert sand dunes and loess are examples of aeolian transport and deposition. Glacial moraine deposits and till are ice-transported sediments. Dirt is unclean matter, especially when in contact with a person’s clothes, skin or possessions. Common types of dirt include: Dust: a general powder of organic or mineral matter; Filth: foul matter such as excrement; Grime: a black, ingrained dust such as soot; Soil: the mix of clay, sand, and humus which lies on top of bedrock. Silt is granular material of a size between sand and clay, whose mineral origin is quartz & feldspar. Silt may occur as a soil or as sediment mixed in suspension with water and soil in a body of water such as a river. It may also exist as soil deposited at the bottom of a water body, like mudflows from landslides. Silt has a moderate specific area with a typically non-sticky, plastic feel. Silt usually has a floury feel when dry, and a slippery feel when wet. Silt can be visually observed with a hand lens, exhibiting a sparkly appearance. It also can be felt by the tongue as granular when placed on the front teeth (even when mixed with clay particles). Extraordinary Dirt-Holding Capacity Superior contaminant holding capacity and superior flow rate compared to similar size sediment water filter cartridges. These cartridges will reduce sediment particles as small as 5 microns without adding taste, odor, or color to your water. Such filter cartridges are ideal for all residential, rural, commercial, industrial, and municipal applications. Specifications: Filter Type Resin-impregnated Cellulose and Polyester Media Flow Rate 5 GPM Height IN/CM 9.875 IN/24.4 CM Operating Temperature 40°F (4.4°C) – 125°F (51.7°C) Outer Diameter IN/CM 4.5 IN/11.43 CM Operating Pressure 20 PSI (1.4 bar) – 125 PSI (8.6 bar) Inner Diameter IN/CM 1.125 IN/2.5 CM Product Lifetime Replace two or three times a year – depending on your water quality Micron Rating 5 MICRON Packaging This filter is wrapped and sealed and meets NSF (National Science Foundation)
Granular Activated Carbon Filter 9.875 inch x 2.5 inch Set of 6
Granular Activated Carbon Coconut Shell Water Filter Cartridge 5 Micron for RO & Standard 10” Housing WELL-MATCHED with WFPFC9001, AP117, GAC-10, FXUTC, GAC1 6 Pack Product Description Keeps water fresh by reducing and removing iron, manganese, chlorine, hydrogen sulfide, herbicides, pesticides, and other industrial chemicals Fits into any industry standard 10-inch housing and WELL-MATCHED Models of Cartridges: Everpure EV910811 CGT-10, AquaPure AP117, Cuno CFS117, American Plumber WCC 155155-51, Dupont WFPFC9001, GE GX1S01R, Omni GAC1, WHKF-GAC, Hydronix HDG-P117, HydroCure PC 36599, 3M AP117 This filter is ideal for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with a 10 inch housing This filter is wrapped and sealed and meets NSF (National Science Foundation) Standards and Regulations. Dimensions: 9.875 inches x 2.5 inches (25.7 cm x 6.35 cm) WELL-FIT FOLLOWING HOUSINGS AND REVERS OSMOSIS WATER FILTER SYSTEMS: DuPont WFPF38001C, WFPF13003B, Culligan WTR Filter HF-360A and HF-150A, American Plumber WC34-PR, Geekpure RO5-FH10, Hydronix HF3-10CLBK34, EcoPure EPW2; iSpring RCC7AK, Global Water RO-505, RO5DX, APEC ROES-50-A, SimPure RPWROKSN075HDB, Ronaqua LEPAC10676, RA-125-10D-PP-CTO, RA-US-2 When people say water filter, they most frequently mean a carbon filter of some variety, because since the Egyptians discovered that storing water in charcoal made it stay fresher and taste better, carbon has been a standard feature in water treatment. Its centuries of popularity attest to its effectiveness. Granular Activated Carbon Filters (GAC) are well-known for efficiently reducing chemical compounds, foul tastes, and smells from water. These filters remove and reduce organic and industrial chemicals that seep into water sources and through plumbing. All Ronaqua GAC filters are made with high quality coconut shell carbon crushed into positively charged granules. The positively charged granules in the filter remove negative ions from the water, such as: chlorine, fluorides, ozone, and dissolved organic solutes, effectively providing good general-purpose drinking water. Chlorine removal is what granular carbon is best at, and nothing else equals carbon’s ability to remove chlorine. What is Granular Activated Carbon? Granular Activated Carbon is created from organic raw materials that are high in carbon. Such materials include wood, coal, and lignite – a type of brown coal made from naturally compressed peat. Activated Carbon effectively absorbs pollutants and particulars because it is highly porous and provides a large surface area that allows it to continue to take in particles found in the water that can negatively affect your health. The U.S. Environmental Protection Agency recognizes activated carbon in the use of absorbing organic compounds, taste and odor compounds, and synthetic chemicals in the treatment of drinking water. These GAC Water Filters Remove all Following Impurities These universal filters are 2.5 x 10-inch. Fit most standard under-sink Reverse Osmosis water filtration units or any type of water filtration units with standard 10-inch housing. Reverse Osmosis System Whole House Water System Under Counter-top Water Filter System Counter-top Water Filter System Granular Activated carbon filters usually use in Revers Osmosis Systems before and after water passes through the membrane. The GAC pre-filter removes free chlorine, which can deteriorate thin film composite (TFC) membranes over time. Post-filters are generally used to remove tastes and odors that may be picked up from the storage tank bladder Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for all your household uses, including drinking, cooking, showering and bathing, and cleaning. Long life filters making them relatively good solution to purify your water. Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for drinking and cooking directly to the faucet. Long life filters making them relatively good solution to purify your water. Granular Activated Carbon filters usually deliver clean chlorine and chloramine-free water for drinking and cooking directly to the faucet. Long life filters making them relatively good solution to purify your water. Extraordinary Dirt-Holding Capacity Superior contaminant holding capacity and superior flow rate compared to similar size block carbon water filter cartridges. These cartridges will remove impurities as small as 5 microns without adding taste, odor, or color to your water. Such filter cartridges are ideal for all residential, rural, commercial, industrial, and municipal applications. Specifications: Filter Type Coconut Shell Activated Carbon Operating Temperature 40°F (4.4°C) – 125°F (51.7°C) Height IN/CM 9.875 IN/24.4 CM Operating Pressure 20 PSI (1.4 bar) – 125 PSI (8.6 bar) Outer Diameter IN/CM 2.5 IN/6.35 CM Product Lifetime Replace two or three times a year – depending on your water quality Inner Diameter IN/CM 1.125 IN/2.5 CM Packaging This filter is wrapped and sealed and meets NSF (National Science Foundation) Flow Rate 5 GPM
15X20X1 MERV 11 Allergen Air Filter (4-Pack) | Electrostatic Pleated HVAC Furnac
This filter effectively reduces airborne allergens, including dust, dirt, pollen, pet dander, microscopic allergens, smoke and smog. The end result is a far more effective filter. Air Filter Construction Pleated.
3 New Medify Airx H13 Filter for MA-50 Air Purifier MA-50-V3.0-R1 FREE SHIPPING
The product is a set of 3 new Medify Airx H13 filters designed for the MA-50 air purifier. Each filter has a life span of 4 months and is made of carbon filter media with True HEPA filtration technology. The filters are white in color and have a MERV rating of 13, making them efficient in removing impurities and pollutants from the air. The package includes free shipping, making it convenient and cost-effective for maintaining clean and fresh air in your home.
3 New Medify Airx H13 Filter for MA-50 Air Purifier MA-50-V3.0-R1 FREE SHIPPING
The product is a new Medify Airx H13 filter for the MA-50 air purifier, designed to last for 4 months. This white filter cartridge has a MERV rating of 13 and utilizes true HEPA filtration technology, making it ideal for improving indoor air quality. With free shipping included, this filter is a convenient and efficient solution for maintaining a clean and healthy environment in your home.
1 New Medify Airx H13 Filter for MA-50 Air Purifier MA-50-V3.0-R1 flat rate shi
Medify Air replacement filter
Honeywell Dual Action U HEPA Type AIR Purifier Filter Model HRF201B
This filter is specifically engineered for two types of Honeywell air purifier lines: HHT270 Series: Compact tabletop air purifiers (requires 1 filter). HHT290 Series: Slim tower style air purifiers (requires 2 filters). This 2-in-1 replacement filter features an integrated activated carbon pre-filter layer paired with a HEPA-type filter layer. It captures up to 99% of fine airborne particles down to 2 microns. The filter is NEW however there are some imperfection on the box, see the pictures for reference.