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Brondell RF-20 Water Filter Replacement for Circle, Sediment and Carbon Block, Under Sink Reverse Osmosis Filtration System, Lasts 6 Months

(10 customer reviews)

$5.00

Availability: 15 in stock

SKU: B012UT5V66 Categories: ,

Reverse osmosis membrane technology combines with 3-stage carbon filtration to deliver drinking water that’s not just safer, but tastier, too. This filter replacement set is designed for use with the Circle Reverse Osmosis Under Sink Water Filtration System, which features Gold Seal Certification by the Water Quality Association (WQA) for reduction of 64 contaminants, including lead, chlorine, chloramines, industrial chemicals, cysts, and more. To keep your system running at its best, replace your carbon filter set every 6 months. Your purchase also includes a battery replacement for your faucet’s filter change indicator.


From the brand

Weight 1.179339 kg
Dimensions 2.75 × 8.25 × 11.25 cm
Item Weight

2.6 Pounds

Item Dimensions D x W x H

2.75"D x 8.25"W x 11.25"H

ASIN

B012UT5V66

Brand Name

Brondell

UPC

819911013609

Model Number

RF-20

Product Benefits

Removes Pollutants

Material Type

Carbon

Manufacturer

Brondell

10 reviews for Brondell RF-20 Water Filter Replacement for Circle, Sediment and Carbon Block, Under Sink Reverse Osmosis Filtration System, Lasts 6 Months

  1. james


    bought these for my Brondell Circle Reverse Osmosis Water Filtration System I got from Costco. Works well on my water system, easy to install, instructions are very clear and easy to understand.

  2. Value Shopper


    Great filter system. Keeps your water exceptionally clean from all impurities. We live in an area with extremely hard water. We’ve been using this system for over 5 years now and with this system the water comes out extremely pure. Very easy to install. Great value for the money.

  3. Liliya Yaroshenko


    Great Filters, just have more bubbles that expected!! Very slow flow but it’s ok, the taste is great. Very easy to use and install. No smell and no funky taste.

  4. madkiwi


    Purchased and installed a Brondell Circle RO system in August 2022.We’re still using the original cartridges, I purchased a replacement set just in case and they are still sealed in the box.Changing them every 6 months is (probably) a waste of money.First, buy yourself a TDS meter (not a referral link, plenty of others on Amazon but this is the one I got- https://www.amazon.com/gp/product/B07QLZ6DT5 ) and test your water from the faucet versus out of the reverse osmosis filter. Our water is normally around 60 ppm, from the Brondell it is about 6-7 ppm.After a year it is still 6-7 ppm TDS. At exactly 6 months and again at 12 months the “change filter” light on the faucet started blinking. I don’t think it is based on water usage, it is on a timer. All I do is remove the battery, wait 30 seconds and reinstall.Your mileage may vary, obviously our faucet water is naturally pretty low on contaminants (only reason we got the RO is that 2 of those contaminants are arsenic and manganese so it’s nice to reduce those to safer levels) so if your tap water has more stuff in it your filters may get clogged up faster. But if you have a TDS meter showing you the filter is doing its job AND your water flow is not slowing down changing the cartridges is unnecessary.Hope that helps someone concerned about the high cost of these oem filters.

  5. Nicole


    Spend $80 every 6 months. This takes more cost than other brands’ replacement filters.

  6. Richard Morton


    Easy to install

  7. Anthony C Jannetty


    Filters are very easy to replace, just twist and pull. The quality of the water at the tap is excellent and for the price very reasonable.It also saves the time of lugging bottled water from the store then returning empties!

  8. kerry


    thanks

  9. amazon buyer

    Filter
    Good

  10. May Huang

    Water filter
    Excellent

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