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Filtration - 7 - Extreame Savings! Save up to 50%


Extreame Savings! Up to 50% off on Filtration at In The National Interest. Top brands include LASCO, AQUA CREST, Honeywell, FilterBuy, Filtrete, APEC Water Systems, Moen, Everpure, Lake Industries, Culligan, GE, Berkey, Fette Filter, Camco, Brita, Soma, & Lennox. Hurry! Limited time offers. Offers valid only while supplies last.



LASCO 37-1821 Ice Maker Inline Filter with 1/4-Inch Compression Connection, 2-Inch x 10-Inch
LASCO 37-1821 Ice Maker Inline Filter with 1/4-Inch Compression Connection, 2-Inch x 10-Inch
By LASCO
In Stock
$12.99

mpn: 37-1821, ean: 6007795103958,

4.8 out of 5 stars with 190 reviews
LASCO 37-1821 Ice Maker Inline Filter, 2-Inch Diameter x 10-Inch, 1/4-Inch OD Compression Connection. Inline ice maker filter. 1/4-Inch compression connection fittings. 2-Inch x 10-Inch. Use to filter taste in water. Filters 1500 gallons. Use to filter taste in water.Inline ice maker filter. Includes 1/4-Inch compression connection fittings. Filter Measures 2-Inch x 10-Inch. Use to filter taste and odor in water. Filters 2500 Gallons (9,500-liters) or 6-Months Life Capacity.


AQUACREST CRF-950Z Replacement Pitcher Water Filter, Compatible with Pur CRF-950Z Pitcher (Pack of 4)
AQUACREST CRF-950Z Replacement Pitcher Water Filter, Compatible with Pur CRF-950Z Pitcher (Pack of 4)
By AQUA CREST
In Stock
$34.99
$23.29
You Save: 33%

mpn: AQK-CRF-950Z-4, ean: 0840814121429,

4.4 out of 5 stars with 266 reviews
The AQK-CRF-950Z Get clean drinking water with the 4-pack ultimate filter pitcher. It helps to remove impurities from tap water for great-tasting water. Also, it has multiple filter layers that reduce contaminants like chlorine, lead and more. The Activated carbon reduces chlorine, sediment, bad taste and odor, while the Ion exchange resin reduces lead and copper. We recommended that the filter be replaced within 2 months.Certified by: BPA free, WQA. We focus on quality.Delicate design ensures


Honeywell FC100A1011 20 x 20 x 4.5 inch replacement media air furnace filter - MERV 11
Honeywell FC100A1011 20 x 20 x 4.5 inch replacement media air furnace filter - MERV 11
By Honeywell
In Stock
$31.50

mpn: FC100A1011, ean: 0782247351236,

4.0 out of 5 stars with 48 reviews
Honeywell says: Our filters are up to 4 times more effective and is up to 85% more efficient at capturing airborne particles compared to a standard one-inch filter. They captures both microscopic particles like dust and smoke in addition to larger contaminants such as mold spores and pet dander. Our filters last up to four times longer than a standard one-inch furnace filter. Replace them every 6-12 months versus monthly or quarterly changes.Filter Size: 20'' x 20'' x 5''. Minimum Efficiency


FilterBuy 12x12x1 MERV 8 Pleated AC Furnace Air Filter, (Pack of 2 Filters), 12x12x1 – Silver
FilterBuy 12x12x1 MERV 8 Pleated AC Furnace Air Filter, (Pack of 2 Filters), 12x12x1 – Silver
By FilterBuy
In Stock
$19.98

mpn: AFB12x12x1M8Apk2,

4.5 out of 5 stars with 222 reviews
The AFB Silver MERV 8 furnace / air filter is the most commonly purchased replacement filter by AirFilterBuy. The AFB Silver filters pollen, mold, dust mites, and other particles that are up to the size of pudding mix that you might buy at the grocery store. We recommend the AFB Silver Merv 8 filter for basic home and residential use. It will protect your AC / furnace system, while offering adequate filtration to keep your home dust and pollen free. Whenever you are choosing an air filter,


Filtrete MPR 1500 14 x 25 x 1 Healthy Living Ultra Allergen Reduction HVAC Air Filter, 2-Pack
Filtrete MPR 1500 14 x 25 x 1 Healthy Living Ultra Allergen Reduction HVAC Air Filter, 2-Pack
By Filtrete
In Stock
$31.76

mpn: UR04-2PK-6E, ean: 0051141991603,

4.4 out of 5 stars with 126 reviews
Keeping your home clean and healthy is your mission and Filtrete Healthy Living filters can be your perfect partner. Featuring high performing electrostatic technology, Filtrete filters proactively capture dust, bacteria, germs, viruses and allergens in your air. For optimum performance, change your filter every 90 days or sooner.Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses. 4x better small bacteria and virus capture {Refers to bacteria and viruses that


APEC FILTER-SET US MADE Double Capacity Replacement Pre-Filter Set For ULTIMATE Series Reverse Osmosis Water Filter System Stage 1, 2&3
APEC FILTER-SET US MADE Double Capacity Replacement Pre-Filter Set For ULTIMATE Series Reverse Osmosis Water Filter System Stage 1, 2&3
By APEC Water Systems
In Stock
$44.95

mpn: FILTER-SET, ean: 0854961005044,

4.5 out of 5 stars with 281 reviews
APEC Ultimate high capacity pre-filter set is made in USA with high quality filtration components to provide a longer lasting filter set to protect and prolong the lifespan of your reverse osmosis system. Premium quality filter set lasts over 12 months for fewer filter change outs and high performance contaminant removal. These standard size filters are 10'' and compatible with all standard size under counter RO systems. 1st Stage: High-Grade 10'' high-capacity polypropylene sediment filter


Moen 9601 ChoiceFlo Replacement Water Filter Compatible with Moen Sip Filtered Kitchen Faucets
Moen 9601 ChoiceFlo Replacement Water Filter Compatible with Moen Sip Filtered Kitchen Faucets
By Moen
In Stock
$50.50
$34.77
You Save: 31%

mpn: 9601, ean: 7535001567700,

4.6 out of 5 stars with 293 reviews
Keep your drinking water tasting clean and fresh with the Moen ChoiceFlo Replacement Water Filter. Designed for use with Moen Chateau, Sip, and AquaSuite series faucets, this replacement filter improves taste and reduces odor and contaminants in tap water without removing beneficial fluoride. This long-life filter only needs to be replaced twice a year and is easy to install under the sink with no tools or water shutoff necessary. This water filter comes with a replacement battery for the


Everpure H-104 Water Filter Replacement Cartridge (EV9612-11)
Everpure H-104 Water Filter Replacement Cartridge (EV9612-11)
By Everpure
In Stock
$57.99
$55.99
You Save: 3%

mpn: EV9612-11, ean: 7241870692480,

4.0 out of 5 stars with 147 reviews
Everpure EV9612-11 H-104 Replacement Cartridges. Customer service number -1-800-279-9404Reduces the following contaminants: lead, cysts such as giardia lambila, and cryptosporidium. Removes chlorine taste and odor, dirt and cloudiness, mold and algae and particles 1/2-Micron and larger in size. Finely polishes treated water to premium quality for drinking and cooking; a lower operating cost that is below the price of bottled water. Everpure systems are easily installed using common household


Lake Industries The Alkaline Water Pitcher Cartridge - 4 Pack
Lake Industries The Alkaline Water Pitcher Cartridge - 4 Pack
By Lake Industries
In Stock
$34.95

mpn: FBA_B01DAYLVYG, ean: 0013189438670,

4.3 out of 5 stars with 202 reviews
Replacement Filter for ''The Alkaline Water Pitcher'' Fresh, instantly filtered Alkaline Water.FRESH, INSTANTLY FILTERED ALKALINE WATER - Utilizes 7 stage cartridge consisting of ION EXCHANGE RESIN, TOURMALINE, MINERAL BALLS, AND CARBON. All combine to purify - removing chlorine, odors, heavy metals. Removes 90% of all zinc, copper, lead and pollutants to create an amazingly delicious alkaline beverage.. MANY BENEFITS OF DRINKING ALKALINE WATER - Removes Free radicals and Eliminates Toxins with


Culligan RFC-BBSA Whole House Premium Water Filter, 10,000 Gallons
Culligan RFC-BBSA Whole House Premium Water Filter, 10,000 Gallons
By Culligan
In Stock
$34.99
$27.02
You Save: 23%

mpn: 01020705, ean: 0885677948554,

4.2 out of 5 stars with 227 reviews
The RFC-BBSA Premium Whole House Filter for reduction of extra fine sediment and bad taste and odor to provide visibly clearer, better tasting water.The RFC-BBSA granular carbon heavy duty filtration cartridge works in Culligan model HD-950A whole house filtration systems. Perfect for residential homes, helps protect appliances and pluming from sediment and scale. Features a flow rate of 3 GPM and filter life of 6 months/10,000 gallons (depending on usage and water conditions). Reduces:


GE FQK2J Dual Flow Drinking Water Replacement Filters
GE FQK2J Dual Flow Drinking Water Replacement Filters
By GE
In Stock
$49.99
$44.00
You Save: 12%

mpn: FQK2J, ean: 0745176590633,

4.6 out of 5 stars with 13 reviews
Water is filtered in parallel flow through advanced filtration filters. 1.1 GPM when used with GE High Flow Filtration System. Twist and lock design provides for easy, tool-free, no-mess filter replacement. Six month filter life.Dual flow filtration: Water is filtered in parallel flow through advanced filtration filters. Includes two filters: Filters fit GXK285JBL, GXK295JNN, GXSL55R, GXSV65R and GNSV70R filtration systems, plus Pfister Clarify & Lita filtration faucets. NSF certified: Reduces


AQUACREST CRF-950Z Replacement Pitcher Water Filter, Compatible with Pur CRF-950Z Pitcher (Pack of 3)
AQUACREST CRF-950Z Replacement Pitcher Water Filter, Compatible with Pur CRF-950Z Pitcher (Pack of 3)
By AQUA CREST
In Stock
$15.93

mpn: AQK-CRF-950Z-2, ean: 0840814132098,

4.9 out of 5 stars with 181 reviews
The AQK-CRF-950Z Get clean drinking water with the 3-pack ultimate filter pitcher. It helps to remove impurities from tap water for great-tasting water. Also, it has multiple filter layers that reduce contaminants like chlorine, lead and more.The Activated carbon reduces chlorine, sediment, bad taste and odor, while the Ion exchange resin reduces lead and copper. We recommended that the filter be replaced within 2 months.Certified by: BPA free, WQA. We focus on quality.Delicate design ensures


Berkey PF-2 Fluoride Filter (Set of 2) - Fits Black Berkey Purifiers Only
Berkey PF-2 Fluoride Filter (Set of 2) - Fits Black Berkey Purifiers Only
By Berkey
In Stock
$50.00

mpn: PF2, ean: 0885662515594,

4.6 out of 5 stars with 277 reviews
The PF-2 is for use with Black Berkey Purifiers - If you use ceramic filters, you will need the PF-4 *** PF-2 reduction elements are designed for use in conjunction with Black Berkey water purification elements to adsorb the following unwanted elements found in drinking water. Fluoride, Arsenic V and pre oxidized Arsenic III, Other residual heavy metal ions. FLUORIDE: Testing for fluoride was based on 20-30ppm of the ion in the influent aqueous solution at a flow rate of no more than 3 gpm per


Fette Filter 2-Pack - GE FXHTC Compatible Premium Heavy Duty Sediment Replacement Cartridge. Also Replaces Culligan RFC-BBSA
Fette Filter 2-Pack - GE FXHTC Compatible Premium Heavy Duty Sediment Replacement Cartridge. Also Replaces Culligan RFC-BBSA
By Fette Filter
In Stock
$59.99
$29.99
You Save: 50%

mpn: FAF-RFC-BBSA-2, ean: 0859781006967,

4.2 out of 5 stars with 270 reviews
2-Pack - GE® FXHTC Compatible Premium Heavy Duty Sediment Replacement Cartridge. Compatible with GXWH40L, GXWH30C, GXWH35F, GXWH38F, GNQH38S and most systems with 10'' x 4.5'' filters Also Replaces Culligan® RFC-BBSA. This filter fits Culligan® HD-950A . Also Replaces Whirlpool® WHKF-GD25BB. This compatible whole house filter cartridge is spun from food-grade polypropylene that reduces sand, silt, scale, and rust particles in residential, commercial, and municipal drinking water. It also


Camco EVO Premium Water Filter with Replacement Cartridges Bundle
Camco EVO Premium Water Filter with Replacement Cartridges Bundle
By Camco
In Stock
$44.80

mpn: 40631,

4.3 out of 5 stars with 66 reviews
Includes (1) filter housing, (1) extension hose and (2) replaceable premium spun polypropylene filter cartridges. Filter lasts one camping season. 5 micron barrier and granulated active carbon reduces bad taste, odors, sediments, bacteria, chlorine and much more. KDF material reduces bacteria in water. CSA low lead content certified and complies with California's AB1953 and Vermont Act 193 Low Lead Laws.


Brita Water Filter Pitcher Replacement Filters, 3 Count (Advanced)
Brita Water Filter Pitcher Replacement Filters, 3 Count (Advanced)
By Brita
In Stock
$19.95

mpn: COMIN18JU012622, ean: 0792384510137,

4.2 out of 5 stars with 287 reviews
3 pack of replacement water filters that fit all Brita pitchers and dispensers 1 water filter can replace 300 standard 16.9 ounce water bottles,Reduces chlorine taste and odor, zinc, copper, mercury and cadmium, often found in tap water Replacement filter changes quickly and easily and requires no pre-soaking • For best performance change water filter every 40 gallons or 2 monthsOne Brita pitcher filter can effectively replace as many as 300 standard 16 ounce bottles. Reduce chlorine (taste


Soma 201-10-02-2 New Replacement Water Filters, 2-Count
Soma 201-10-02-2 New Replacement Water Filters, 2-Count
By Soma
In Stock
$19.99
$19.88

mpn: 859224005632, ean: 0859224005632,

4.3 out of 5 stars with 138 reviews
Soma is better for you and better for the environment. The Soma new and improved filter reduces harmful contaminants frequently found in tap water like chlorine, mercury, copper and more. Our convenient Filters by Mail program delivers new filters to you automatically, so you always have fresh, clean water. The filter housing is made from renewable materials, resulting in a smaller carbon footprint. Every Soma purchase supports clean water initiatives around the globe led by our nonprofit


GE FXHSC Household Pre-Filtration Sediment Filter
GE FXHSC Household Pre-Filtration Sediment Filter
By GE
In Stock
$21.05
$18.63
You Save: 11%

mpn: FXHSC, ean: 0885354359659,

4.9 out of 5 stars with 300 reviews
The GE Whole Home System Replacement Filter reduces more than five contaminants in your water, including chlorine, bacteria and sand. Includes one replacement filter compatible with the GXWH40L and GXWH35F systems and made for simple and easy filter installation. Recommended replacement every 3 months or 24,000 gallons for fresh, filtered water throughout your entire home. NSF/ANSI certified.Whole home filtration system: Filtered water for your whole home. Includes one filter: Compatible with


Lennox X6670 MERV 11 Box Replacement Filter also for Honeywell, 16'' H x 25'' L x 5'' W
Lennox X6670 MERV 11 Box Replacement Filter also for Honeywell, 16" H x 25" L x 5" W
By Lennox
In Stock
$38.98
$35.49
You Save: 9%

mpn: X6670, ean: 0641590087622,

4.2 out of 5 stars with 90 reviews
Lennox x6670 healthy climate hcf16 merv 10 replacement furnace filter - x6670. Filter dimensions: 16'' x 25'' x 5''. actual size: 15.65'' x 24.65'' x 4.31''. the Lennox x6670 merv 10 replacement filter fits the x6660 hcc16-28 air cleaner. This merv 10 x6670 filter from Lennox offers a 98% efficient filtration media capturing particles as small as 0.3 microns before they can collect on your coils. High-efficiency alternative to one-inch filters. It's larger media capacity allows for greater


Honeywell FC100A1037-2 Replacement Media, 20'' x 25'' (Pack of 2) merv 11
Honeywell FC100A1037-2 Replacement Media, 20" x 25" (Pack of 2) merv 11
By Honeywell
In Stock
$62.99
$61.00
You Save: 3%

mpn: FC100a1037-2, ean: 0094715317805,

4.0 out of 5 stars with 13 reviews
New MERV 11 (at 492 FPM) performance with lower pressure drop at no additional cost.20X25 Media Air Filter-MERV 11. Replacement Filter. Honeywell 20X25, 25X20, 25X22 F100 and F200 Media Air Cleaners, SpaceGard 2200. The dimensions are 20 inch x 25 inch x4 inch.



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