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Selecting the perfect water filter system can be confusing for beginners. Two of the most common choices are tankless reverse osmosis systems and the traditional RO systems with tanks. They both clean your drinking water, but they do so in very different ways. Which one is the best to choose? This guide lays out each system, contrasts them, and helps you determine which is best for your home. So that you can select the right one according to your needs.
What Are Tankless RO Systems?
A tankless reverse osmosis system is a newer kind of water filter. It has no storage tank. Instead, it’s in use when you turn on the water. With this system, you have fresh water at your disposal immediately.
Tankless systems are small. They slip under your sink, conserving space. They also just look clean and straightforward. These systems are also designed with tough filters to eliminate contaminants such as chlorine, lead, and heavy metals from water.
This system is fast and easy to keep up with, which is why many people like it. It doesn’t have water in a tank, which means there is no potential for bacteria in the tank to grow. If you’re in the market for an intelligent and space-saving water filter, then this system is a solid option.
Try the tankless reverse osmosis system from Glacier Fresh. It is powerful, compact, and perfect for small kitchens.
What Are Traditional RO Systems with a Tank?
An RO system with a tank is a traditional water filter system, but it is proven and reliable. It filters water and keeps it in a tank. When you open the faucet, water comes from the tank, not the filter.
This system works slowly. The water tank is slow to refill after each use. But we never need to hunt for water to drink. But if you don’t have to worry about saving space, and you just want something cheaper. For that reason, it is a great option as well.
Many households still use the traditional RO systems. The systems also clean the water the same way (with that reverse osmosis process that tankless systems also use).
You can explore under-sink RO system options from Glacier Fresh. These systems are proven and affordable.
Tankless RO vs. Traditional RO: Cost, Space, Maintenance & Efficiency
In other words, how does a traditional RO system stack up against a tankless one?
Cost
Tankless RO Systems are typically more expensive upfront. They include smart functions and display screens with intelligent or enhanced capabilities.
Traditional RO Systems are cheaper. They are basic and yet still clean the water well.
Space
Tankless Systems require less space under your sink. They are small and neat.
Traditional systems require additional space due to the tank. It may be challenging to find room for it in a cramped kitchen.
Water Speed
RO is tankless and supplies purified water on demand. This work happens quickly when you open the tap.
Typical RO may have slow production when the tank is empty. Now you have to wait for the tank to refill.
Water Wastage
Tankless Systems are more efficient. During filtration, they also lose less water.
Traditional systems waste more water. For every gallon of clean water, some old systems waste three gallons.
Maintenance
Tankless RO Systems are simple to maintain. Canisters don’t have tanks, so you don’t deal with extra parts to clean.
Traditional RO Systems require tank sanitization every time. They may also require more frequent filter replacements.
Filter Quality
Both systems provide clean water well. They filter out harmful substances, including lead, fluoride, and pesticides. The distinction lies in design and how they transfer water.
Which Reverse Osmosis System Should You Choose?
Choose a Tankless RO if:
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You are in a tiny home or condo.
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You need fresh, filtered water within seconds.
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It's important to you to save space.
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You’d like a modern system that wastes less water.
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You prefer low maintenance.
Choose Traditional RO with Tank if:
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You want a budget-friendly system.
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You don’t mind the tank taking up space.
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You prefer a system that’s been tested over many years.
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You want to have filtered water stored and ready all the time.
You can browse different models from the under-sink RO system collection on Glacier Fresh.
Bonus: Try Gravity Water Filter Systems
Would you like a water filter that doesn’t require plumbing or electricity? Then, may we suggest a gravity water filter system? It relies on gravity to force water through the filter. These types of systems are simple to use and are very convenient for travel, camping, or in an emergency.
Gravity filters are mobile and install-free. Fill it up with water at the top and receive clean water from the bottom. They do their jobs without power or water pressure.
Explore gravity water filter systems from Glacier Fresh. They are perfect for home or outdoor use.
Final Thoughts
Hope you got a clear idea about the difference between tankless RO systems and traditional RO systems. Opt for a tankless system if you prefer to conserve space, want immediate hot water, and enjoy smart features.
Choose the traditional system if you prefer to have a system that has a lower up-front cost and if you don’t have ample room beneath your sink.
It doesn’t matter which one you choose; always buy from a trusted brand. Glacier Fresh offers reliable systems that are easy to install and maintain.
Get the best quality water filters from Glacier Fresh Filter. You'll get free shipping to the U.S.. The products feature intelligent designs and award-winning performance. Whether it’s in the kitchen, outdoor living, or the bathroom, GlacierFresh® is clean and fresh for every space.
