Do you struggle to find the proper drinking water for your family? That’s probably because there are too many choices. These are two excellent water filters, and choosing between the two is a decision that depends solely on your needs.
Both are great at eliminating contaminants from tap water and giving you clean fresh water. These units are also elementary to install and maintain. Both manufacturers have an extensive line of accessories that you can purchase for your filters, giving them the ability to be used in any household application.
While both ispring and aquasana are carbon-block water filters, they are different in many ways. Ispring reviews will tell you that it’s a high-quality carbon block that provides clean water while reducing contaminants.
On the other hand, aquasana reviews reveal that it’s an innovative water filter that is efficient and safe. We’re comparing two similar products; the ispring vs aquasana. This post is impartial but also contains our thoughts and opinions.
We will go through each product side by side and then give our overall verdict of which one we prefer.
Table of Contents
Comparison between Ispring vs Aquasana
| Specifications | iSpring | Aquasana |
| Picture |  Editor’s Choice |  |
| Filtration Type | Reverse Osmosis | Reverse Osmosis |
| Remineralization Stage? | Yes | Yes |
| Filtered capacity (Gallons per day) | 75 | 35 |
| Number of stages | 6 | 3 |
| Filter lifespan (Months) | 6-12 | 6-12 |
| NSF Certified? | Yes | Yes |
| Tank Capacity (Gallons) | 3.2 | 3.2 |
| Other Features | 6 stages | Many different certifications |
| Warranty (Years) | 1 | 2 |
| Price |  | |
What Are The Critical Similarities Between Both?
The two systems have multiple things that are the same, both:
- Use a patented seven-stage filtration system and replaceable filters available at your local hardware store.
- Use only the purest water from the source, rather than tap water that has been treated with chlorine and other chemicals.
- They are entirely free from any electrical components or energy sources, meaning there are no batteries to charge, switches to turn on, or plugs to connect.
- Come with a lifetime guarantee (both companies will replace any component that fails due to normal wear and tear)
- The Aquasana is also certified by NSF International, an organization that tests products for health and environmental impacts, meaning you can trust that it’s safe for you and your family.
- The taste of both the Aquasana and the Ispring is excellent. Both of these filters can provide you with water that tastes much better than what you might get from your tap.
- Both of these RO systems are highly effective at getting rid of toxins and other chemicals. There are many health and bodily benefits associated with drinking water free from harmful pollutants, which is why so many people choose to install an RO system in their homes. Both the Aquasana and the Ispring can help you do this without having to worry about whether or not they work.
What Are The Key Differences Between Both?
- Aquasana is a company that advertises water filters that are very effective in eliminating contaminants and help you save money every month.
- Ispring, on the other hand, is another company that manufactures similar products as Aquasana does. Both use a patented 5-stage filtration system that helps remove chlorine, fluoride, and bad taste from the water, making it healthier to drink. The difference between Ispring and Aquasana lies in their filter cartridges.
- Treatment of tap water by Aquasana filters makes it free from any chemicals, bacteria, and pharmaceuticals usually present in tap water. It also reduces chlorine and heavy metals, making it excellent for drinking purposes.
- The Ispring uses filter cartridges made out of plastic. After a few months of using the filter system, these filter cartridges need to be replaced. The filter cartridges used by Ispring need to be replaced every 3-6 months, while the Aquasana needs to be replaced only once in 2 years, depending on the usage of the system.
- The Ispring holds about 72 gallons of water at a time. It has a filtration capacity of about 200 gallons per day – that’s a lot of filtered water!
- On the other hand, the Aquasana can hold up to 100 gallons at a time with a filtration capacity of 35 gallons per day. The Ispring also has more expensive filter replacements that need to be replaced every two months.
- Both the Ispring and Aquasana can be installed under the sink or countertops. The only difference is that the Aquasana is easier to install than the Ispring because it comes with all the hardware. You need to install it right out of the box!
- On the other hand, installing the Ispring requires an extra purchase, and installation costs more money.
Ispring
Aquasana
Pros and Cons of Ispring vs Aquasana:
A Comprehensive Comparison between Both:
1. Under Sink Installation
The Under Sink Installation Aquasana and the iSpring RCC7 are both reverse osmosis water filtration units, so they can both remove contaminants and minerals from your water. They are also capable of producing 1 gallon of filtered water per minute.
They also have similar power requirements, although the Under Sink Installation Aquasana has a larger storage capacity due to its larger tank size.
2. Price
The Under Sink Installation Aquasana is significantly more expensive than the iSpring RCC7, but it includes all necessary fittings for under-sink installation. The iSpring RCC7 only includes tubing, so you will need to purchase an additional kit to install it under your sink.
The Under Sink Installation Aquasana uses a 7-Stage Reverse Osmosis filtration process. This means that it filters out more contaminants from your water than the 5-Stage Reverse Osmosis system used by the iSpring RCC7.
3. Filter Changing
One of the main differences is that Aquasana uses ceramic media while Ispring uses proprietary filter media. Ceramic media can reach much higher levels of filtration and is usually found in commercial water purifiers that cost thousands of dollars.
However, ceramic media does need to be replaced every 6 months or so. Aquasana’s unique carbon filter design allows it to be used for up to two years without needing change, even with harsh water conditions!
Another difference is that an Ispring system is a countertop unit, while Aquasana comes in a whole-house system designed to fit on most standard faucets. The countertop unit saves space but must be moved when filling a water pitcher or refilling an ice tray.
The whole-house system can be installed under most sinks and requires no extra plumbing or electricity, but cannot handle large volumes of water at once. Finally, the countertop unit does not provide any drinking fountain capability like the whole-house system.
4. Contaminants Removed
Aquasana is a reverse osmosis filter, and Ispring is a water softener. Reverse osmosis systems like Aquasana’s, use only one technology: Reverse osmosis Aquasana’s reverse osmosis system removes approximately 70% of contaminants in water treated by the system. As a result, their effectiveness is not as great as the Ispring. Some contaminants are removed by ion exchange, but some are still present after treatment.
The Ispring uses two technologies: Ion exchange and magnetic separation to achieve its contaminant reduction results. Ion exchange technology is used to remove cysts such as cryptosporidium and giardia from your family’s drinking water, and also chlorine is added to municipal water supplies for disinfection.
The Ispring will remove these contaminants and more than 95% of all other waterborne pollutants present in the water supply (including metals such as lead and mercury, other minerals such as arsenic and fluoride, pesticides, herbicides, insecticides, and VOCs).
5. Sound
Sound for Aquasana and the Ispring have different features. For example, the sound for Aquasana has better performance, and it is more durable than the Ispring. In addition, SOUND for Aquasana has an average rating of 4.5 stars, whereas ISPRING has an average rating of 4.3 stars.
Our Recommendation:
Ispring water filter is a good option if you are looking for a low-budget water filter. It has an integrated faucet, so it is connected directly to the kitchen tap. It comes with one year of replacement parts and a user guide that is very easy to follow.
This water filter has a capacity of 20 gallons, which means it can treat water for your entire family for the whole day. The Ispring water filter has a built-in booster pump that ensures constant water flow even if the incoming water pressure is low.
Read Also: Aquasana vs Apec Water Filter
This Ispring water filter comes with a 1-year warranty and lifetime money-back guarantee. If you want to change your mind within 30 days, the company will refund your money completely. The manufacturer offers excellent technical support, but there aren’t many reviews regarding their customer service skills.
The Ispring water filter comes with all the necessary parts included in the package, so you don’t have to buy anything else except some hoses and connectors. You only need essential tools like an adjustable wrench and screwdriver. Even if you have never set up or installed a home appliance, this one should be easily installed by almost anyone
Bottom Line:
Our research found that ispring earned a slight edge over aquasana. As far as water filtration is concerned, it offers better value. It also has impressive customer service and provides the buyer with a good warranty and a 2-year satisfaction guarantee. If considering either one of these water filter systems, it appears that ispring models are best suited for those looking to purify their contaminated tap water. Aquasana products are preferable if you have hard well water or alkaline drinking water.
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