Water Cooler Filter

Water cooler filters ensure that not only will you have a readily available source of water, but that water will also be as pure as possible. There are many different water cooler filter types that you can use. We've listed a few of these water cooler filter types for your consideration.

Water cooler filter types

Charcoal water cooler filter

Most water cooler filters used in the home are charcoal water cooler filters. An interesting fact is that the charcoal filtering medium used in this type of water cooler filter is made from coconut husk - something to remember if you're ever stranded on a tropical island.

A charcoal water cooler filter should be replaced twice a year for maximum effectiveness, more often if it's only used infrequently as disuse invites mould buildup.

Reverse osmosis water cooler filter

A reverse osmosis water cooler filter is commonly referred to as an RO membrane. Reverse osmosis technology was invented to purify water on submarines using a very fine membrane. RO water is extremely pure, but also lacking in beneficial minerals. A reverse osmosis water cooler filter should be replaced every two to three months.

Water distillers

At one time water distillation was a popular method of water cooler filtration, but informed opinion now advises against using water distillers. Distilled water lacks important minerals, and the water produced is also more acidic.

Other water cooler filters

Other water cooler filter types that are less common in the home include ultraviolet water cooler filters, backflush water cooler filters, and magnetic water cooler filters. If you're looking for a water cooler filter for regular home use, it's safe to go with a charcoal water cooler filter. They're inexpensive, easy to install, and won't remove minerals that the human body derives from drinking water.