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09:00 – 18:00 Monday to Friday
Renewell Water Filtration, Knockagh, Hackballscross, Dundalk, Co Louth, Ireland. A91 ENP6
Frequently Asked Questions
What you need to know about Renewell Water:
What is Reverse Osmosis?
Reverse Osmosis, commonly abbreviated to RO, is a water treatment method traditionally known for removing salt from seawater, it is also used to purify drinking water by forcing untreated water molecules through a semipermeable membrane. The membrane has a tight pore structure that effectively removes up to 99% of all contaminants and impurities such as total dissolved solids, chemicals, bacteria and viruses from drinking water. Anti-microbial filters used in Reverse Osmosis also help to remove unwanted odours, colours and tastes from water. The result is pure, clean, drinking water.
How does a Reverse Osmosis System work?
Although Reverse Osmosis seems like a complex system it is really a simple and straightforward water filtration process. Of all methods to purify water for domestic use, the process of using reverse osmosis is the most advanced, economical and effective.
RO is a process in which dissolved inorganic solids are removed from the water. This is accomplished by household water pressure pushing the tap water through a semipermeable membrane, the membrane has the astounding quality of attracting water molecules and repelling dissolved impurities, even those smaller than the water molecules themselves. The membrane, which is about as thick as cellophane, allows only the water to pass through, not the impurities or contaminates.
What does a Reverse Osmosis System remove?
Reverse Osmosis successfully removes dissolved minerals and metals such as; Fluoride, Sodium, Calcium, Magnesium, Potassium, Iron, Manganese, Aluminium, Ammonium, Copper, Nickel, Zinc, Strontium, Cadmium, Silver, Mercury, Barium, Chromium, Lead, Chloride, Bicarbonate, Nitrate, Fluoride, Silicate, Phosphate, Chromate, Cyanide, Sulfate, Thiosulfate, Ferrocyanide, Bromide, Borate, Arsenic, Selenium, Trihalomethanes.
How often do I need to change the filters on my Reverse Osmosis System?
Once a year. Depending on the quality of your water, some filters may need to be changed every six month. Renewell Water will notify you when it is time to replace your filters.
Own Branded Exclusive Patented products
All our Elite systems have been designed by us using our 17 years in the industry to have the very best products at the most competitive prices for the purest of drinking water.
Our 30 day money back guarantee
No matter why if for any reason you don’t want our product at any point within 30 days of installation, no quibble, no quarrel we’ll remove it free of charge, shake hands and part ways. We can’t say fairer than that.
We’ve been open for 17 years
Rest assured our reputation means everything to us, we will be here when you need us. When it comes to choosing a company, you can trust in an uncertain ever-changing market look no further than our consistent 5 star reviews. We’ll tell you the facts in an unbiased manner.
Customer for life ethos
We valued long term relationships with our customers and we give the quality of service to prove it.
Honesty and Integrity
- We give full information over the phone and in writing.
- We quote our best price first time & including VAT.
- We confirm all work & costs before starting.
- We only supply quality products.