
Culligan® Reverse Osmosis Drinking Water Filter
AC-30® Reverse Osmosis Drinking Water System - 4 Stage Filtration
Benefits:
- Reduces Chromium 6
- Saves money compared to using single-serve bottles from the store.
- Go Green by eliminating wasteful plastic bottles
- Improve the taste of coffee, tea, powdered drinks, soups, recipes and baby formula.
- Free up valuable refrigerator space by eliminating pitchers and bottled water
- Meets strict standards of NSF International and WQA
- Culligan water systems are third-party certified to perform as promised and are backed by one of the most comprehensive warranties in the industry.
- The Culligan® AC-30 Good Water Machine® is maintenance-free because your local Culligan Man handles everything, and it comes with an elegant designer faucet in a variety of styles to match any kitchen.

Product Overview
Culligan® AC-30® Drinking Water System
Southwest Florida's water quality can differ from town to town and even within the same municipality. With this in mind, Culligan developed the innovative AC-30® Drinking Water System featuring a 4 stage filtration system. The first filter reduces sediment; Second filter is a stage 1 carbon providing great taste; The third filter is the reverse osmosis filter which is the workhorse of the system. This amazing filter limits barium, selenium, and other impurities* and different substances from your water; and the fourth and final filter is a post-stage carbon filter. It is like having a bottled water company under your sink!
*impurities may not be in your water
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Lead
Lead pipes are the main contributor to high lead levels...
Read MoreLead
Lead rarely occurs naturally in water; it usually gets into the water from the delivery system. Lead pipes are the main contributor to high lead levels in tap water. Other sources include parts of the water delivery system such as lead solder used to join copper pipes, brass in faucets, coolers, and valves. Let your Culligan Man recommend a water solution to solve your lead problem.
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Chromium 6
Chromium 6 is suspected of being a carcinogen...
Read MoreChromium 6
Chromium 6 (or hexavalent chromium) has recently been discovered in limited amounts in some water supplies. Chromium six is suspected of being a carcinogen, and should not be ingested at amounts above the federally mandated limits. We have never been alarmists, but if you are concerned about the quality of the water you drink, you might want to consider a reverse osmosis system. Reverse Osmosis is the only readily available system that reduces chromium 6.
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Chlorine Smell
Chlorine is one of the most commonly...
Read MoreChlorine Smell
Chlorine is one of the most commonly used water disinfectants use by water companies. However, it can leave an unpleasant taste in your water when it reaches your home. Let your Culligan Man recommend which water solution is right for your home!
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Salty Taste
Water that tastes salty could be...
Read MoreSalty Taste
Water that tastes salty could be caused by sulfate concentration levels and geographic tendencies. Luckily, Culligan can remove the salty taste from your water. Let your Culligan Man recommend which water solution is right for your home!
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Bitter Taste
Bitter tasting water is often caused...
Read MoreBitter Taste
Bitter tasting water is often caused when the pH of your water is out-of-sync. Culligan has the equipment to fix the bitterness in your water. Let your Culligan Man recommend which water solution is right for your home!
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Arsenic
Arsenic can occur natural or...
Read MoreArsenic
Arsenic can occur natural or is a byproduct of agricultural industry. In some cases, high arsenic levels can have negative effects on your health. Let your Culligan Man recommend a water solution to correct your arsenic problem.