Better Water, Guaranteed

Benefits of Reverse Osmosis

Benefits of Reverse Osmosis

When properly connected to a drain, all products include internal pre-filters, reverse osmosis ultraviolet (UV) modules, and post-filters. Standard-filtered pitchers and refrigerator filters rely mainly on basic carbon filtration, while typical reverse osmosis systems offer multiple stages of advanced filtration.

Benefits of Reverse Osmosis

  • connects to water drain for unlimited use

  • can reduce up to 60 contaminants in your water

  • designed to remove chloramine, chlorine, taste and odor compounds, lead, mercury, & cysts and MTBD

  • sealed  stainless-steel cold tank with a large compressor for faster recovery

Multi-Stage Purification Process

Once we connect your new bottle-free cooler to a water drain, our filters will purify and cleanse any harsh chemicals to ensure your drinking premium water.

Not sure if a drain is accessible at your location?

That’s not a problem!  Before you receive a custom quote, one of our licensed technicians will visit your location to inspect the desired room and confirm any information to ensure your bottle-free cooler is properly installed. If a drain isn’t accessible, we’ll find another solution that will meet your needs!

puppy drinking water
Our solution

Healthy Water for All

Healthy Water for All

1 million single-use plastic water bottles are consumed per minute worldwide. By incorporating Culligan products, we can drastically decrease that number.


fewer plastic bottles used globally each year thanks to Culligan products


carbon footprint reduction from avoiding single-use plastic bottles when using bottle free coolers

Frequently Asked Questions

If you still have any questions, feel free to contact us!

What hot and cold temperature range you can expect?2023-09-22T19:09:34+00:00

Hot has a high and low limit of 175º to 185º. The cold is adjustable, but the default range is set to turn on the compressor at 43º and turn off the compressor at 38º. With heavier usage, the cold temp can climb above 43º, but the compressor will stay on until the water reaches 38º.

How is reverse osmosis different from a pitcher filter or refrigerator filter?2023-09-18T13:44:40+00:00

Standard filtered pitchers and refrigerator filters rely mainly on basic carbon filtration, while typical RO systems offer multiple stages of advanced filtration. Because of this, reverse osmosis can typically address a much broader array of water quality issues.

How will my Bottle Free Cooler be Installed2023-09-12T21:46:09+00:00

When our trained technician is ready to install your bottle-free cooler, we’ll need access to a water line to ensure you have an unlimited supply of filtered water anytime you want.

How do I Clean my Water Cooler?2023-09-12T21:41:54+00:00

Culligan water coolers are low maintenance and easy to clean. Our experts can stop by your home or office periodically to clean and sanitize your system. Regular cleaning ensures you’re getting quality water, while also lengthening the lifespan of your unit.

How much does a bottle free cooler cost?2023-09-12T21:38:16+00:00

The price will depend on the bottle-free cooler product you choose in addition to whether you’re interested in renting or owning the system. Premium features such as multi-stage filtration, touchless activation, and ice-making capabilities will factor into the cost. All Culligan bottle-free cooler rentals come at a fixed monthly cost that includes service, maintenance, including filter replacement, all while making easy payments with no hidden fees or additional charges — just one upfront monthly price.

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