Top 9 True Blue Filter – Furnace Filters

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1. True Blue


True Blue 120201 20" X 20" X 1" Furnace Air Filter

True Blue #ad - High dust holding capacity. Gel adhesive to prevent finer particle migration. Fiberglass media is evenly coated with gel. 20" x 20" x 1". Full depth loading.
BrandTrue Blue #ad
ManufacturerTrue Blue #ad
Height20.19 Inches
Length11.44 Inches
Weight0.25 Pounds
Width20.19 Inches
Part Number120201

2. Protect Plus Industries


True Blue 116251 16" X 25" X 1" Furnace Air Filter

Protect Plus Industries #ad - High dust holding capacity. Gel adhesive to prevent finer particle migration. Full depth loading. 16 x 25 x 1. Fiberglass media is evenly coated.
BrandProtect Plus Industries #ad
ManufacturerTrue Blue #ad

3. Filtrete


Filtrete 14x25x1, Micro Allergen Defense, 6-Pack exact dimensions 13.81 x 24.81 x 0.81, MPR 1000, AC Furnace Air Filter

Filtrete #ad - Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. The higher the mpr, pet dander, smoke, the more microparticles--such as pollen, bacteria and viruses--your filter will capture from the air passing through it.

A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. When the lifespan is up, then choose 30, you’ll get a notification to change your filter. Create a change countdown in the filtrete smart app. Home air filters for your furnace, air conditioner or HVAC system. Sign-up for a filter change reminder program that works for you! For residential use only.

Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in. 1000 mpr has a rating of MERV 11. Find your size: 1000 mpr available in 4in. 4in. Thick air filters. Simply use the app to scan the barcode on your filter’s packaging, 60 or 90 days for your replacement countdown.
BrandFiltrete #ad
Manufacturer3M #ad
Height13.81 Inches
Length24.81 Inches
Width0.81 Inches
Part NumberAD04-6PK-1E

4. Flanders


MERV 4, E-Z Flow Heavy Duty Air Filter, 16 x 25 x 1-Inch, 12-Pack

Flanders #ad - Keeps equipment clean for efficient operation. Change filters monthly for peak energy efficiency. Metal media retainers on both sides for maximum strength.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height25 Inches
Length16 Inches
Weight0.9 Pounds
Width1 Inches
Part Number10255.011625

5. Blueair


Blueair Blue Pure 211+ Replacement Filter, Fits Blue Pure 211+ and Max Air Purifier, Particle and Activated Carbon

Blueair #ad - Genuine blueair combination particle + Carbon Replacement filter compatible with Blue Pure 211+ and MAX air purifiers. We recommend replacing your filter about every 6 months when used 24 hours a day.

Filter fibers are naturally antibacterial to ensure all you're getting is fresh air. Particle filter; removes airborne particles such as pollen, bacteria, mold, viruses, pet dander, and dust from your indoor environment. This filter is 100% recyclable, so the only thing you're adding back into the environment is clean air. Activated carbon mesh; a layer of carbon mesh traps light household odors, smoke, chemicals, and volatile organic compounds VOC. Genuine blueair replacement filters ensure superior product performance; use of non-genuine filters will void the warranty.
BrandBlueair #ad
ManufacturerBlueair #ad
Height12 Inches
Length13 Inches
Width13 Inches
Part NumberF211PACF101652

6. Future Way


211+ Filter Compatible with Blueair Blue Pure 211+ and Max Air Purifier, Foldable Filter with Particle and Activated Carbon

Future Way #ad - Brand performance: true hepa filter combined with activated carbon pellets ensure superior product performance as brans, captures 99. 97% airborne particles, pollen and allergens down to 01 microns.

Buy with confidence: 6-months warranty guarantee! 100% satisfactory service at Future Way. Perfect fit: this collapsible 211+ filter is compatible with Blue Pure 211+ and MAX air purifiers; Dimenssion: 11. 6"lx11. 6"wx17"H. Remove odors: our advanced activated carbon mesh HEPA filter can neutralize kinds of smells, VOC's, you will obviously feel comfortable breathing and fresher & cleaner air in your home. Value pack: include 1 hepa filter, half the price of the brand filter, cutting bill by 50%.
BrandFuture Way #ad
ManufacturerFuture Way #ad

7. Aerostar


6-Pack,White, Made in the USA, Aerostar Clean House 16x25x1 MERV 8 Pleated Air Filter

Aerostar #ad - Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance.

Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home. Check your fit - nominal size: 16x25x1; actual size 15 3/4"x 23 3/4" x 3/4"; This MERV 8 filter is comparable with MPR 600 & FPR 5. Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.

Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, pollen, mold spores, pet dander, dust mites, and dust. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height15.5 Inches
Length24.5 Inches
Width0.75 Inches
Part Number16x25x1 MERV 8
Model16x25x1 MERV 8

8. Aprilaire


2250, MERV 10 Pack of 1, Aprilaire, 201 A1 201 Replacement Filter for Whole House Air Purifier Models: 2200, Space Gard 2200

Aprilaire #ad - For optimal performance replace air filter annually. Proud partner of american lung association aprilaire’s mission is to enhance everyone’s health by improving the air in their homes. Create a healthier home by preventing airborne particles from circulating through the air in your home.

Save time & upgrade performace consider the aprilaire 2200 upgrade kit. Buy with confidence this genuine aprilaire 201 replacement air filter was designed and manufactured in the U. S. A. This aprilaire 201 replacement air filter removes airborne particles as they pass through the MERV 10 filter including dust, bacteria, pollen, mold spores, and pet dander.

It replaces the original aprilaire 201 filter with a high performance 213 filter and new filter frame system, eliminating pleat spacers. By aprilaire – the leader in indoor air quality solutions to optimize the performance of your Aprilaire Air Purifier Model: 2250, Aprilaire or Space Gard 2200 .
BrandAprilaire #ad
ManufacturerResearch Products Corporation #ad
Height20 Inches
Length25 Inches
Weight1 Pounds
Width6 Inches
Part Number201 A1

9. Pure Blue


Pure Blue H2O Stage 3 Membrane Replacement Filter

Pure Blue #ad - Stage 3 membrane filter replacement: this stage 3 membrane Filter is made for your Pure Blue H2O Four Stage Reverse Osmosis Water Filtration System. The stage 3 membrane filter can handle up to 50 gallons/day and filters down to 1/10, 000th of a micron.

Affordable, that clean, clean water solutions: Pure Blue makes water filtration systems, filter and restore water to a pure, reverse osmosis filters and other water treatment systems, uncontaminated state. Pure blue: we make premium water filtration systems, under the sink filters, including faucet filters, whole house filters, shower filters and more, so you can provide clean water for your whole family.

Recommended replacement every 2-5 years. Reduce contaminants: this high-purity, including fluoride, lead, Chromium 6, TDS, turbidity, arsenic, Cysts, thin-film-composite membrane reduces total dissolved solids and harmful contaminants, and Radium 226/228. Enjoy better water at home: your water filtration system helps ensure you have clean drinking water.
BrandPure Blue #ad
ManufacturerPure Blue H2O #ad