Best Big Blue Replacement Filter: Exclusively for Big Blue Water Filter Cartridges

Big Blue Replacement Water Filter Cartridge is an important part of the water filtering system. A water filter system can improve the quality of water you drink every day. The water filter is part of the filtration process of the water system. It is designed to trap and remove many contaminants and impurities that may be present in water.

Water filters have systems that make them functional for the entire house. They protect your appliances from damage caused by impurities in your water.

IN A HURRY? HERE'S OUR TOP PICKS...

Preview Product Price
2 x Pentek 155359-43, DGD-2501 Big Blue 10' x 4-1/2' 25/1 Micron Sediment Melt Blown Filters Cartridges Dual Gradient Polypropylene 2 x Pentek 155359-43, DGD-2501 Big Blue 10" x 4-1/2" 25/1 Micron Sediment Melt Blown Filters... $42.80
Pentek Size Variation Pentek Size Variation
Pentair Pentek CFB-Plus10BB Big Blue Carbon Water Filter, 10-Inch, Whole House Modified Molded Block Replacement Cartridge, 10' x 4.5', 5-10 Micron Pentair Pentek CFB-Plus10BB Big Blue Carbon Water Filter, 10-Inch, Whole House Modified Molded Block... $30.56
(Package Of 2) Pentek CBC-20BB Cyst Reduction Water Filters (20' x 4-5/8') (Package Of 2) Pentek CBC-20BB Cyst Reduction Water Filters (20" x 4-5/8") $189.99
Pentair Pentek DGD-5005 Big Blue Sediment Water Filter, 10-Inch, Whole House, 100% Pure Polypropylene Gradient Density Cartridge, 4.5' X 10', 5 micron Pentair Pentek DGD-5005 Big Blue Sediment Water Filter, 10-Inch, Whole House, 100% Pure...
Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Heavy Duty Pleated Cellulose Polyester Replacement Cartridge, 20' x 4.5', White End-Cap, 5 Micron Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Heavy Duty Pleated... $23.18
Pentek EP-20BB Carbon Block Filter Cartridge, 20' x 4-5/8', 5 Microns (Pack of 2) Pentek EP-20BB Carbon Block Filter Cartridge, 20" x 4-5/8", 5 Microns (Pack of 2) $143.99
(Package Of 6) Pentek EPM-20BB Carbon Block Water Filters (20' x 4-5/8') (Package Of 6) Pentek EPM-20BB Carbon Block Water Filters (20" x 4-5/8") $369.56
Pentair Pentek FloPlus-10BB Big Blue Carbon Water Filter, 10-Inch, Whole House Modified Molded Carbon Block Replacement Cartridge, 10' x 4.5', 0.5 Micron Pentair Pentek FloPlus-10BB Big Blue Carbon Water Filter, 10-Inch, Whole House Modified Molded... $47.94
Pentek GAC-20BB Carbon Filter Cartridge, 20' x 4-1/2 (Pack of 2) Pentek GAC-20BB Carbon Filter Cartridge, 20" x 4-1/2 (Pack of 2) $129.99
Pentair Pentek NCP-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Non-Cellulose Carbon Impregnated Pleated Filter Cartridge, 10' x 4.5', 10 Micron Pentair Pentek NCP-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Non-Cellulose Carbon... $22.97
Pentair Pentek R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester Filter Cartridge, 20' x 4.5', 30 Micron Pentair Pentek R30-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Pleated Polyester... $31.45
Pentair Pentek RFC-20BB Big Blue Carbon Water Filter, 20-Inch, Whole House Heavy Duty Radial Flow Carbon Replacement Cartridge with Granular Activated Carbon (GAC) Filter, 20' x 4.5', 25 Micron Pentair Pentek RFC-20BB Big Blue Carbon Water Filter, 20-Inch, Whole House Heavy Duty Radial Flow... $70.67
Pentek - 355222-43 WP1BB20P String Wound Water Filters Pentek - 355222-43 WP1BB20P String Wound Water Filters
Pentek - 155405-43 S1-BB Pleated Filter Pentek - 155405-43 S1-BB Pleated Filter

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API


Table of Contents

What is a Big Blue water filter?

The Big Blue water filter removes lead, mercury, and other contaminants from tap water with resin. The resin in the filter traps particulate matter in the water. The Big Blue is designed to filter up to 50 gallons of water per day and can last for two years without replacement.

Types of Big Blue water filters?

There are many Big Blue water filters, but reverse osmosis and distillation are the most common. Using ultra-small holes in membranes allows water molecules to pass through but not larger particles such as dirt or bacteria. This process purifies water, but the dissolved salt concentration is increased.

The salt content in water softeners can cause malfunctions or even lead to a replacement. The reverse of reverse osmosis is distillation. An array of smaller channels and membranes are used in place of a membrane that blocks particles.

1. 2 x Pentek 155359-43, DGD-2501 Big Blue Filters Cartridges

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

The Pentek DGD Series Cartridges are designed for use in our Big Blue® Filter Housings. They are made from Pure Polypropylene, which is tasteless, odorless, and colorless. It holds three times the dirt than similar sediment cartridges by using selective final filtration and pre-filtering.


One filter combines two gradient layers for performance enhancement. A larger diameter pre-filter allows the post filter to run at a higher velocity, reducing particle load. Compared to string-wound or polypropylene cartridges, the PTC filter cleans 233% deeper.


As a result of this increased depth, particulates were decreased as well as capacity was increased. Cartridges from the DGD Series are suitable for residential, commercial, and rural applications.


Product Features:

A Pentek cartridge in the 155359 series uses polyester fiber media, which provides good filtration.


The cartridge is constructed from durable materials that will last for many years.


Easy installation: The cartridge is easy to install, and it requires no special tools.


Warranty: The Pentek 155359-41, DGD-2508 Big Blue cartridge comes with a lifetime warranty.


Functionality: The NSF-certified Pentek 155359-45 Big Blue cartridge filters capture both chlorine and lead. They also remove cysts, bacteria, viruses, and other contaminants.


Filter Benefits

Pentek 155359-42 DGD-2510 Replacement Cartridge

  • NSF Certified for Lead Removal
  • Lifetime Warranty

2. Pentair Pentek CRFC20-BB Big Blue Carbon Water Filter

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

The Pentek CRFC20-BB Big Blue carbon water filter is designed to fit into all 20 inch Big Blue housings. It will make your water taste better and smell better if you replace your old filter with this carbon filter.


This carbon filter meets NSF/ANSI standards 42 and 53 and NSF standards 61 for material safety. It also has a 200,000-gallon capacity for it to last you a long time. In addition, similar to other carbon filters, this one will not generate carbon fines.


Carbon fines will impact your water, making it taste or smell bad. This carbon filter can be cleaned using a garden hose. Though we can't promise any water pressure drop, the water will be clearer and better tasting.


Product Features:


Main filter: The Pentek CRFC20 big blue carbon water filter comes with an NSF-certified main filter. It's designed to remove 99.9% of lead and copper from your tap water.


Pre-filter: The Pentek CRF20 comes with a pre-filter that's NSFS certified for lead and copper reduction. It's meant to reduce the amount of lead and copper that enters the main filter.


After the CRFC20 cleans water, the post-filter helps remove any remaining contaminants.


Fitting: The Pentek CRFF20 comes with a variety of brass fittings that should make installation easy.


Functionality: This whole house water filter system is NSF certified to remove lead and copper. It'll also remove bacteria and viruses, and it'd be hard to find a better whole house water filter system.


Filter Benefits: The Pentek CRFR20 is NSF certified for lead removal, and it'll remove 99.9% lead from your water. It also eliminates bacteria and viruses and will keep your water safe from disease.


What I Like: The Pentek CRR20 is NSF certified to reduce lead and copper from your drinking water. It also removes viruses and bacteria and keeps your water safe from disease.


What I Don't Like: Customer feedback says the pre-filter needs replacing after about two years.

3. Pentair Pentek CFB-Plus10BB Big Blue Carbon Water Filter

Pentair's CFB-Plus10BB is a whole premium house water filtration system. The water you use at home is cleaned and fresh using sediment and carbon blocks. The National Sanitation Foundation certified the CFB-Plus10BB would fit comfortably in a 10" x 4.5" opening. Fibredyne Technology is used in this filter.


A single cartridge combines sediment filtration and carbon block filtration. You can drink your water with confidence if it has been filtered up to 99% of contaminants. A 25,000-gallon filter should be replaced every six months to keep water tasting great. It is made in the U.S.A.


Product Features:

CFBP-plus10BB Water Filter has a main filter that's NSF Certified for Lead and Copper


Reduction. Water filtered with this filter will remove 99.9% of lead and copper.


Pre-filter: The CFBP-plus10 BB Big Blue Carbon water filter includes a pre-filter to stop dirt and debris from entering the main filter.


Post-filter: Removes any contaminants that remain after the CFBP-Plus10BB Big blue carbon filter is removed.


Filters come with various fittings, including a 4-inch spigot, a 2-inch spigot, and a 1-1/2-inch spigot.


Functionality: NSF-certified for lead removal, the big blue carbon filter will keep your water free of bacteria and viruses.


Filter Benefits: The Pentek CFBP-Plus10 Big Blue Carbon offers a high flow rate of 5.3 GPM. It's also NSF certified for lead, copper, and mercury removal.


What I Like: The Pentek Pentech CFBP-Plus10Big Blue Carbon water filter is NSF Certified for Lead Removal.


What I Don't Like: Some customers find the filter too difficult to install.

4. Pentair Pentek CBC-20BB Big Blue Carbon Water Filter

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

CBC-20BB Big Blue Carbon Water Filter is a backwashing filter with a pre-filter. You can use this Pentair filter in the Pentair Big Blue 15 inch water filter housings to reduce chlorine. This filtration system creates a healthy environment for drinking water.


Scale and corrosion are also reduced with filtered water over time. Granular activated carbon reduces chlorine odor and taste, sediment, and dirt in these filter cartridges. Cleaning the filter cartridge or changing it every three months gets the best results. To clean the filter cartridge:

  1. Run the faucet until the water pressure decreases.
  2. Shut off the faucet and remove the filter cartridge from the housing.
  3. Use the included filter wrench for removal. The wrench may become slippery when wet.
  4. If there is moisture on the filter cartridge assembly, wipe it off and let it dry for about an hour.
  5. Ensure that the filter cartridge is inserted into the housing by using the wrench.

Product Features:

Big blue carbon filter: CBC-20 filters out 99.9% of bacteria, viruses, chemicals, and other contaminants.


Removes lead and chlorine: The Pentek CBC 20 is NSF certified for lead removal, and it'll also remove chlorine.


Easy to install: The Pentek CBC is easy to install, and it requires no special tools.


Warranty: The Pentek CBC comes with a 5-year limited warranty.


Water tastes better: The Pentek CBC filtered water tastes better than unfiltered water, and you won't know the difference.


What I Like: Easy to install. Good water quality. NSF certified for lead & chlorine removal.


What I Don't Like: The Pentek CBC is not very efficient at removing iron and manganese.

5. Pentair Pentek DGD-2501 155359-43 Big Blue 10-Inch Sediment Water Filter

The Pentair Pentek DGD-2501 155359-43 Big Blue 10-Inch Sediment Water Filter fits any 4.5" x 10" Big Blue housing. This Sediment Water Filter is NSF certified, which ensures the quality of water that enters your home.


Big Blue 10-Inch Sediment Water Filter from Pentair filters out dirt, dust, sand, and silt, as well as a host of other things besides. Big Blue water filter system includes the Pentair Pentek DGD-2501 155359-43 Big Blue 10-Inch Sediment Water Filter.


Combining it with the Big Blue Sediment Prefilter achieves five times the dirt holding capacity of similar sediment cartridges. Replace Pentair Pentek DGD-2501 155359-43 Big Blue 10-Inch Sediment Water Filter every six months or when water quality fails.


Product Features:

This Pentek sediment water filter is designed for under-counter installation, and it includes the following:


10-inch sediment filter cartridge: This is designed to trap sediments like sand, silt, and clay.


Sediment filter housing: This housing protects the filter cartridge from dust and air particles and keeps water from leaking out of it.


Faucet adapter: This adapter connects the filter to your existing faucet.


Fittings: There are several brass fitting options available for you to choose from.


Functionality: This Pentek sediment water filter uses a patented technology called "DGD," which stands for De-Grit Deposition. This technology traps sediment in the filter cartridge and helps keep it from flowing back into your water supply.


Filter Benefits: The Pentek DGD-2501 sediment water filter is NSF certified for lead and chlorine removal. It will also help you reduce the amount of sediment in your water.


What I Like: This filter is easy to install. It's affordable. A 5-year limited warranty backs it.


What I Don't Like: Based on customer reviews, the filter cartridge needs replacing after two years.

6. Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter

Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter keeps your appliances running smoothly. 20" x 4.5" replacement filter for Big Blue heavy-duty sediment water filters used for both hot and cold water filtration.


The Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter has a 33% filtration increase over standard cellulose cartridges. Its strong construction is resistant to crumbling, and it lasts up to six months or 1200 gallons. The Pentair Pentek ECP5-20BB Big Blue Sediment Water Filter is easy to install and maintain.


The Pentek ECP5 20 BB is a sediment filter that will help keep your water clear and healthy. It's NSF certified for lead and copper removal, and it'll remove 99.9% of bacteria and viruses.


Product Features:

Sediment filter: The Pentek ECP5 is a sediment filter, which means it removes sediment like dirt and rust from your water.


Water softener: The Pentek E CP5 is also a water softener, which helps reduce hard water minerals like calcium and magnesium.


Bacteria and virus removal: The Pentek EPC5 is NSF certified for removing bacteria and viruses, which can cause illness if ingested.


Installation: The Pentek E PC5 is easy to install, and it requires no plumbing experience.


Functionality: This Pentek water filter is NSF certified for lead removal, and it'll remove 99.9 percent of bacteria and viruses. It's also NSF certified for copper removal, and it removes 99.99 percent of lead and copper.


Filter Benefits: The Pentek E C5 is a sediment filter that removes sediment like dirt and rusty water from your tap water. It's a water softener, and it removes hard water minerals like calcium, magnesium, and iron. It's safe for children and pets, and it'd be a good choice for anyone who wants to avoid ingesting any harmful substances.


What I Like: Easy to install. Good water flow. NSF certification for lead and copper removal.


What I Don't Like: The filter needs to be replaced after approximately two years.

7. Pentek EP-20BB Carbon Block Filter Cartridge

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

A Pentek EP-20BB Carbon Block Filter Cartridge reduces chlorine taste and odor in drinking water. Stage 1 sediment filter contains bonded poly-active carbon media that reduces fine sediment and trace contaminants effectively.


A polyvinyl alcohol (PVA) bonding agent is further applied to strengthen the matrix and improve static charge from the carbon fines. The result is a quality carbon block cartridge that offers performance and value. EP-Change cartridges are easy to replace, reducing downtime and maintenance costs.


It has a flow rate of five gallons per minute and the least flow rate of one gallon per minute. It is designed for a temperature range of 40 to 180 degrees F (4.4 to 82.2 degrees C). It has a total media weight of two pounds and a nominal filtration rating of 5 microns. An extended life pre-filter is also included.


Product Features:

Pentek EP-20 BB cartridges are available in two sizes: 20 cubic feet and 40 cubic feet.


Cartridge size: The cartridge is designed to fit into either 20 cubic foot or 40 cubic foot filter housings.


Flow rate: The cartridge has a flow rate of 2.0 GPM, enough to provide a steady supply of filtered water.


Filter Benefits: The Pentek EP-20 cartridge is NSF certified for lead reduction, and it will last for up to 5 full years.


What I Like: The Pentek EP20 cartridge is easy to install and maintain. It's affordable, and it'd be a good option if you're looking to install a whole house filter without worrying about replacement costs.


What I Don't Like: To some extent, the cartridge might not be able to handle large amounts of debris.

8. Pentek EPM-20BB Carbon Block Water Filters

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

A 20-inch by 4-1/2 inch carbon block filter cartridge designed to reduce chlorine taste and odor in your water supply. During its lifetime, the Carbon Block filter will reduce chlorine taste and odor.


It reduces sediment, chlorine taste, odor, and sand while reducing bacteria and cysts. Replacement Cartridge (20BB Pentek Whole House Filter) gives You Longer Filter Life. Six 20 x 4 1/2 inch filter housings take the 20 BB Pentek whole house filter cartridge (6-Pack).


Replacement cartridge for 20BB Pentek Whole House Filters (6-Pack) is suitable for residential, commercial, and industrial settings.


Product Features:


Main filter: The Pentek EPM-10BB main filter comprises carbon blocks, which trap contaminants like lead and copper.


Pre-filter: The pre-filter is made of polypropylene, which helps prevent clogging.


Post-filter: The post-filter is made of stainless steel, which helps prevent corrosion.


Fittings: The Pentek EPDM-20BB comes with various brass fittings, which allow you to connect the system to your water supply.


Functionality: Pentek water filters are NSF certified, which means they remove lead and copper. It also removes bacteria, viruses, and parasites.


Filter Benefits: The Pentek EMD-20BB is a high-quality product that will last for up to 5-years. It's also NSF certified for lead removal, which is important if you live in an area where lead levels are high.


What I Like: The Pentek EBD-20BB is easy to install and maintain. It's rated at a flow rate of 2.6 GPM, which is perfect for a household.


What I Don't Like: The pre-filter needs replacing after about a month.

9. Pentair Pentek FloPlus-10BB Big Blue Carbon Water Filter

Pentair FloPlus-10BB Big Blue 10" x 4.5" Carbon Water Filter provides clean, drinkable water for your family. It removes many contaminants, including iron, manganese, hydrogen sulfide, asbestos, and lead.


Particulate matter, as well as chlorine reduction, are NSF/ANSI certified. This carbon water filter is easy to install and has low-pressure drop, ideal for industrial and commercial use. Each unit comes with a 25,000-gallon capacity.


Product Features:

This Pentek Pentek Flo Plus 10 BB Big Blue Carbon Water Filtration System includes the following:


Main filter: Activated carbon traps contaminants like lead, mercury, arsenic, and radon.


Pre-filter: The pre-filter is made of granular activated carbon, which helps reduce the amount of sediment in your water.


Post-filter: The post-filter is made of activated carbon. It's used to remove chlorine and other chemicals from your water.


Water softener: The water softener is made of calcium chloride, which helps soften water.


Faucet adapter: The faucet adapter is made of brass, allowing you to connect your faucet to the system.


Brass fittings should connect straight up from your water line, as should the tubing connecting your system to your pipes.


Installation: The Pentek Pentek Flo plus 10 BB Big Blue Carbon water filtration system is easy to install. It requires no special tools, and it'd be simple to do yourself.


Functionality: NSF-certified to remove lead, mercury, cadmium, and other contaminants from water. As well as removing chlorine from water, it also purifies it.

10. Pentek GAC-20BB Carbon Filter Cartridge

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

Carbon filter cartridges can be installed as inline, faucet, and countertop water filters. It is ideal for Pentek GAC-50 and GAC-100B filters, GAC-15B, GAC-50B, and GAC-100BB filters. The post-filter cartridge is compatible with carbon block and sediment filters.


The post-filter has a polystyrene outer casing and end caps for strength and durability. Pentek's GAC-20BB Carbon Filter Cartridge runs at 4 gallons per minute and is 40-125 degrees Fahrenheit.


The post-filter will help reduce carbon fines and other particles. The Pentek GAC-20BB Carbon Filter Cartridge has a pressure drop of 5 psi at a flow rate of 4 gallons per minute.


Product Features:

Carbon filter cartridges: Activated carbon helps make your water free of chlorine, chloramines, and trihalomethane.


Replacement cartridge: The Pentek GAC-15B cartridge is a replacement for the Pentek GAG-30B cartridge.


Installation: The cartridge is easy to install, and you don't need any special tools to do it.


Functionality: This cartridge is NSF-certified to remove chlorine, chloramines, and trihalomethanes.


The Pentek GAG-20B cartridge is a replacement for the Pentek GA-30B cartridge. This NSF-certified cartridge eliminates chlorine and chloramines from tap water. 


What I Like: Easy to install. Good price.


What I Don't Like: It doesn't last as long as the original cartridge.

11. Pentair Pentek NCP-BB Big Blue Carbon Water Filter

The Big Blue NCP-BB 10-inch x 4.5-inch Filter Cartridge is the correct replacement for all Big Blue housings. This product is compatible with non-chlorinated water applications. It also provides superior sediment filtration and chlorine taste and odor reduction.


A 10-inch x 4.5-inch lead-reducing cartridge (NSF-42) can be used in municipal and non-chlorinated water systems. Big Blue Filter Cartridges are made of pleated polyester media and carbon filtration.


Filter media pleats are angled to allow most dirt loading capacity while minimizing pressure drop. The filter housing is constructed of plastic to prevent lead leaching.


Product Features:

An NSF-certified main filter comes with the Pentek NCP-Big Blue Carbon Water Filter. It's made of activated carbon, which traps contaminants like mercury, arsenic, and radon.


Pre-filter: Granular activated carbon in the pre-filter helps remove dust and dirt from the system.


Post-filter: A post-filter is made of activated carbon, which helps to remove chlorine and chloramines.


Fittings: The Pentek N CP-BB comes with brass fittings, which should be connected to your water supply.


Functionality: This whole house water filter system is NSF certified and removes over 99% of lead and chlorine. It's also NSF certified for removing radon, and it'll remove up to 80% of total dissolved solids (TDS).


Filter Benefits: The Pentek N CPP-BB is a high-quality NSF-certified product for lead and chlorine removal. It's been tested for removing radon, and it can remove up to 80% TDS.


What I Like: The Pentek NCCP-BB is NSF certified for lead removal, and it's been tested for removal up to 80% TSD.


What I Don't Like: It is mentionable that the pre-filter needs to be replaced after about 2 years.

12. Pentair Pentek R30-20BB Big Blue Sediment Water Filter

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

This Pentek R30-20BB sediment filter will fit any 20" Big Blue tank and replace any 20" x 4.5" sediment filter. It can be used in place of any carbon block filter for commercial and industrial use. The Big Blue housing can be used in residential applications as well.


Big blue water filters and housings have a 20" diameter, and housing height is 4.5". Protect your appliances by removing dirt, sand, silt, and particulates with this pleated media cartridge.


Product Features:


Sediment filter: This Pentek R30-15BB Big Blue Sediment filter will keep your drinking water sediment-free. Up to 99.9% of sediment would be removed, and it'd last for up to 5+ years.


Flow control valve: You can adjust the amount of water that passes through the Pentek R 30-15BB Big Blue sediment filter.


Installation: The Pentek R-30-15BB BigBlue sediment filter is designed for easy installation. Installing it can be done by a professional if you're not comfortable doing it yourself.


Warranty: The Pentek R -30-15BB Bigblue sediment filter comes with a lifetime warranty.


Functionality: This sediment filter is NSF certified for lead removal, and it will remove up to 99.99% of sediment. It'll also remove up to 99.999% of bacteria, viruses, and protozoa.


What I Like: It is an NSF-certified sediment filter, so you can be sure that it is leading-free. A lifetime warranty is also included, which is rare for a sediment filter.


What I Don't Like: The filter is not very efficient at removing sediment in some cases.

13. Pentair Pentek RFC-20BB Big Blue Carbon Water Filter

The Pentair RFC-20BB Filter works with all 20" Big Blue housings and will replace any 4.5 x 20" carbon water filter. The radial flow path to carbon in the cartridge reduces carbon fines that wear out pumps and clog pipes.


The filter is NSF tested and certified for your peace of mind. This dramatic flow design improves filtration compared with standard cartridges, resulting in great-tasting water. It comes with a one-year warranty and needs to be replaced after one year or whenever the pressure drops.


Product Features:

With big blue carbon filtration, your water tastes and looks better. You can avoid bacterial contamination with it, it removes 99.9% of lead and copper.


Installation: The Pentek RFC 20 BB water filter is easy to install, requiring no special tools. Screw the filter into place, and you're ready to start enjoying cleaner, clearer water.


Fitting: Pentek BB water filters come with threaded connections, compression fittings, and barbs.


Functionality: It efficiently removes lead from water while keeping it safe from bacteria and viruses.


Pentek's RFC -20 BB water filter is a large carbon filter that helps remove chlorine and other chemicals from water. It also removes iron, manganese, and other minerals that cause discoloration and bad taste.


What I Like: The Pentek RFC BB water filter is NSF Certified for Lead Removal. Easy to install. Good water flow.


What I Don't Like: According to customer reviews, the filter may not last as long as expected.

14. Pentair Pentek S1-BB Big Blue Sediment Water Filter

Last update on 2021-09-29 / Affiliate links / Images from Amazon Product Advertising API

Cleans the water by filtering out dirt, sand, and silt with this Pentek S1-BB Big Blue Sediment Water Filter. The filter is great for removing sediment particles down to 20 microns.


With pleated media around the polypropylene core, dirt is held in place, and strength is increased. Sediment particles down to 20 microns can be removed with the Pentek

S1-BB Big Blue.


The filter is recommended for chlorinated water supplies. Sediment water filter compatible with all Big Blue housings and can replace any 10 x 4.5 sediment filter. Up to six months, Big Blue Sediment Filters reduce dirt, sand, silt, and particles from drinking water.


Product Features:


Sediment filter: The Pentek S1-Big Blue sediment filter is designed to trap sediments like rust and dust.


Main filter: This filter is intended to remove chlorine and other contaminants.

Water softener: The Pentek S-1-BB water filter offers a water softener to reduce calcium and magnesium.


Fittings: The Pentek S2-BB comes with various brass fittings for connecting the system to your water supply.


Functionality: The system is certified by the National Sanitation Foundation, meaning that all its standards are met. It's also been tested for lead removal, and the Pentek S1-BB can remove 99.99% of lead from water.


Filter Benefits: The Pentek S3-BB offers excellent filtration, and it's a great addition to any home. It's been tested for lead removal and is NSF certified.


What I Like: The Pentek S4-BB whole house water filter system is easy to install and maintain. It's affordable, and it's NSF certified for lead and chlorine removal.


What I Don't Like: Customer feedback says the filter cartridge needs replacing after about two years.

Whole House Triple Big Blue Water Filter Installed Video

Big Blue Water Filter Cartridge FAQs

1. Why do we need to buy a 3M water filter cartridge?


The 3M water filter cartridge is needed because it can provide clean and safe drinking water. 3M's water filter cartridge kills bacteria, viruses, etc., and removes chlorine odor and taste. This cartridge is made of a plastic material that can be replaced when necessary.


2. How can you buy Big Blue replacement filters for your house?


The best way to buy replacement filters for your Big Blue filter is to order them online. You can also find these filters in a local hardware store or supermarket.


3. What is the best big blue replacement filter?


The best big blue replacement filter is the Pentek brand replacement Water Filter. Tests have proven that it is effective at removing any chlorine, chloramines, and heavy metals from water. It also has a 0-100% filtration rate, and it's easy to clean and maintain.


4. What are the advantages of using a Big Blue water filtration system?


Water filtration with Big Blue has many benefits since it improves your home's quality of life. It removes any harmful chemicals, heavy metals, and unwanted substances from your water. Big Blue can also filter out various contaminants so that it can be used for many different applications. The Big Blue system is also a great way to save money and help the environment.


5. How to use a water purifier cartridge with your Big Blue Filter system


Dropping the cartridge into the base of the Big Blue Filter will activate the water purifier. The filter should be set up to pull water from the top of the system. If your filter has a BioWheel in the water tank, the Big Blue Cartridge Holder will not fit. It is made to fit in space between the wheel and filter base.


6. Who makes Big Blue water filters?


A water filter manufactured by Big Blue removes chlorine, sediment, and other contaminants. Using the same filtration technology, they also make drinking fountains.


7. How long do Big Blue filters last?


Big Blue filters can last for up to six months, depending on how often you run them.


8. Why a big blue water filter?


Because you don't want to drink the dirty water from your city's tap.


9. How do you know the type of big blue water filter I need?


The type of filter you need is determined by the size of the water that flows through your house. You'll need a large filter if your family is large or if you use a lot of water for cooking and cleaning, you'll need a large filter. A small filter will do when you only use a little water and have only one or two people at home.


10. What does big blue filter housing remove?


Big Blue filter housing removes the smallest particles of dirt, dust, and pollen from the air.

Conclusion

This product is a great choice for many reasons. It is free from chlorine, chloramines, pesticides, herbicides, aluminum, copper, mercury, lead, chromium, asbestos, phenols, and fluoride.


It does this through a 2-stage drinking water filtration system. The chlorine and chloramine are removed with high-quality carbon blocks. It also has a ceramic core that removes a wide range of chemicals and heavy metals.

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