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APEC Water Systems FILTER-SET-QUICK US Made Double Capacity Replacement Filter Set For Ultimate Series Reverse Osmosis Water Filter System Stage 1-2

Original price was: $36.85.Current price is: $29.48.

All APEC Water products and APEC Water Replacement Under-Sink Water Filters are on sale at low prices. Shop now.

96 in stock

Material	Coconut Shell
Item Weight	1.5 Pounds
External Testing Certification	WQA
Product Benefits	High capacity pre-filter set removes impurities and protects reverse osmosis systems
Brand	APEC WATER

Compatible with APEC Ultimate RO-QUICK90
Includes sediment & coconut shell carbon filter to protect and prolong the lifespan of your RO
1st Stage sediment filter to remove dust, particles, and rust
2nd Stage coconut shell carbon filter to remove chlorine, tastes, odors, cloudiness and colors
Disposable filters make filter change out SIMPLE, PAINLESS and SANITARY. Recommend to replace every 6 months

what our customer say this product:

5.0

Based on 3 reviews

Deep Thought Verified Buyer – 12 May 2025

I have the Apec RO Quick90 system, and these filters were a perfect OEM fit for the 6-month filter change of stages 1 and 2. Installation was easy in under 5 mins with just a few steps with close to zero water spilled. They included an instruction sheet.
P. Nguyen Verified Buyer – 13 May 2025

Date of installation was 10/16/2020. It’s now 11/17/2020 and the output is about as low as the part per million. When I first installed this filter, I was able to get a gallon in about 12 mins. Now, I’m lucky to see a gallon in 2hrs. It’s producing about a 1.5 drops of water per second. I live in Queens NY and the tap water isn’t that bad. The water pressure is about 45psi coming out of the faucet.
Grey Thomas Verified Buyer – 7 June 2025

I rate these filters five stars, but I gave one star to get your attention. When I have ordered replacement filters from APEC directly, They sent me a replacement tube also. By ordering from apecwateroutlet.com, and them not sending me a replacement tube with this order, I discovered that my filter was running slow, not because of the filters themselves, but because my tube was clogged. So I guess it is a blessing in disguise that this didn’t come with a tube. So I suggest buying replacement tube and replacing the tube every time you replace these filters