75 GPD Reverse Osmosis Membrane-NSF Certificated (1)

Perfect replacement removes impurities and improves taste

I use single-unit RO filtration for the water I use in the ultrasonic humidifiers we run in the winter. I have the canister connected to a water line at the basement utility sink and use it to fill 1-gallon water jugs. It eliminates the need for frequent humidifier cleaning and removes the white mineral dust produced by straight tap water. The RO filtered water also allowed an older media-type humidifier to work all season without having to replace the media material. The RO filter cartridge will last all winter, providing approximately 750 gallons of water per season.

After purchasing and personally installing three iSpring 6-stage reverse osmosis systems, I can confidently say that iSpring sells excellent, well-designed water filtration systems and stands behind them with equally impressive customer support. Whenever I have had a question or needed assistance, I have been able to speak directly with knowledgeable professionals at their Alpharetta, Georgia headquarters. People like Nick clearly know these systems inside and out and have always been patient, helpful, and genuinely pleasant to work with, regardless of how simple or complicated my question may have been. Having installed three of their systems myself, I have had plenty of opportunity to evaluate both the products and the company behind them. Based on my repeated experience with iSpring, I would not hesitate to recommend their RO systems to anyone looking for a high-quality water filtration system backed by excellent U.S.-based technical support.

Not really alot you can say about a new membrane. It fits a standard housing snugly and my tds is 0. I used this for a upgrade to my existing rodi unit to increase production and reduce waste water. I have no complaints.

as described best price

Worked as should

So far so good! I'm glad it fit my comfee 5 stage osmosis system! Surprisingly easy to switch out the old one and my water seems much puror!

Using these to take the water out for maple syrup. So if they can clean up the sap to give me a nice glass of water then it’s a win. But not looking for the water for syrup.

Fait la job a bon prix

Item as described. Good quality quick delivery. Thanks!

I fixed in my DIY RO setup. 7-10 days of use, it is working fine. How long it lasts that has to be seen. My 887 PPM TDS reduced to 45 PPM TDS by this membrane and it is giving almost 10-12 liter per hour production.

Buen producto

Sofort eingebaut, funktioniert wie es soll. Gute Qualität . Verpackung sehr gut, schnelle Lieferung.