Not everyone can get the exact filters they want due to many issues like small house space, tight budget, houses located far away; they look for filters with minimum installation and maintenance. This is where iSpring WGB21B comes to our mind. The iSpring WGB21B is a 2-stage water filter suitable for all homes. iSpring is a renowned water filter manufacturing company based in the United States.
It is a small filter yet a powerful filter. Does not cost much and does the work it is required to do. People with a tight budget can go for this whole house water filter system. It is just similar to any other kind of filter but lacks in few features and functions, and you will find other costly filters.
The iSpring filter is a full 2-stage filter and can remove harmful substances up to 95%. It can remove harmful substances like chlorine, pesticides, sand, dust etc. This water filter gives a good and crisp taste to water. It also helps in preventing the scaling up of pipes and faucets in the house. And protects the plumbing and other pipes from wearing and tearing out early.
Do remember that this is not a reverse osmosis water filter, so you will not get a TDS that regulates the water taste and quality; instead, the filter adds minerals to the water when required.
The iSpring WGB21B 2-stage whole house filter is a point-of-entry water filter system. This filter is capable of restoring good water taste, removing odor from the water and making the water fit for drinking and other purposes. The filter comes with easy installation, and anyone can install it themselves if someone wants a DIY installation that is also available.
Please keep note that iSpring systems have 3 models in this segment altogether. First is this Model WGB21B-2 (sediment and CTO), The Second Model is WGB21BM-2 (iron and magnesium reducing), and The Third Model is WGB21PB-2 (lead reducing). You can get these models according to your needs.
Table of Contents
Overview of iSpring WGB21B
Filter stages of WGB21B
There are two filtration stages involved in this iSpring water system.
- Stage One– Sediment filter with polypropylene is the first inline filter. It has 5-micron small membrane sheets. This sediment filter helps in capturing and removing sand, dust, rust, dirt and scale particles etc.
- Stage two– 5-micron coconut shell carbon filter is in the second inline filter. This carbon coconut sheet is tightly packed than other carbon filters, making it one of the most effective carbon filters. Carbon filters help in removing water odor and bring taste to water. This carbon filter removes 90% of the chlorine in the water. Apart from this, they remove many other contaminants. It is highly effective in removing Volatile Organic Chemicals (VOCs), herbicides, pesticides, and other industrial chemicals.
Filter water capacity
The filter has quite a normal water flow rate, and its water delivery rate will be adequate for a four-member family.
The company claims that the WGB21B filter can deliver up to 50000 gallons of water in a year, which is more than adequate for a family of four. And delivers approx 15 gallons of water per minute. This may vary depending on the overall machine and filter usage rate.
Product design and details
The water filter weighs about 15 pounds (6.8kg). And the dimension of the product measures as follows: 17 x 18 x 9 inches. The name of this water filter manufacturing company is iSpring. The product code is WGB21B.
What is included in the product box?
The box contains Carbon Block Filter (FC15B), Sediment Filter (FP15B), Installation kit, User manual etc.
Installation
The water filter is easy to install. The product comes with a pre-assembled filter so that you won’t even require a DIY service. However, DIY installation can be availed. The product is indeed very simple and easy to install.
Product warranty
The product comes with a 30-day buyback guarantee, and also it has one year of full warranty for the product. Moreover, it gives its members lifetime technical support for the product. A person can become an iSpring member after registering their product on the site.
Certifications
The product hasn’t received any certifications as of now. But the company claims that the product follows market standard policy for public health and safety. However, a third party has tested the product that meets the NSF/ANSI public health policy.
Product temperature
This is said to be within 40 degrees F to 100 degrees F (4-degree Celsius to 38 degrees Celsius).
This filter won’t remove from water
What it will remove from water
- Chlorine 95%
- Sand, dust, rust, dirt etc
- Pesticides
- Herbicides
- Harmful industrial chemicals
Pros
- Easy to install a filter system.
- Economical.
- 3o day buyback guarantee.
- One-year product warranty.
- Lifetime technical support.
- Removes harmful substances.
- Adds minerals to the water.
- Less maintenance.
- Economical filter replacement.
- Okay, built quality.
- Removes bad and odor from the water gives a crisp water taste.
Cons
- No UV filter to remove bacteria.
- No TDS to control water taste.
- This filter is not a reverse osmosis (RO) system, so it lacks many features.
Conclusion
The iSpring WGB21B 2 stage filter is a good option for those who have limited space in their house and have a tight budget. This filter serves the purpose of removing harmful chemicals and making the water taste crisp, and it also removes odor and smell from the water.
However, the downside of this filter is it lacks a UV filter, TDS and does not have an NSF certification but a third-party tested product to meet NSF Guidelines. Despite these few drawbacks, the WGB21B water filter can be considered fit for drinking water.
This product does have attractive offers like a 30-day money-back guarantee, a 1-year warranty, lifetime technical support and so forth. It can remove Chlorine, pesticides, herbicides etc., from the water. And this company has said that the filter can deliver over 50000 gallons of water. Installation and maintenance is minimum or not required. Replacement of filters is economical and easy. Do give it a try.
