Other Sellers on Amazon
96% positive over last 12 months
89% positive over last 12 months
89% positive over last 12 months
Hayward W3S166T ProSeries Sand Filter 16 In., Top-Mount for Above-Ground Pools
Purchase options and add-ons
- ALL-WEATHER PERFORMANCE: The Hayward ProSeries 16 In. Above-Ground Pool Filter features durable, corrosion-proof materials for dependable performance in any weather
- LONG-LASTING PERFORMANCE: Unique self-cleaning system is precision engineered to deliver efficient flow and even water distribution, providing balanced backwashing and extending equipment life
- MAXIMUM FLOW: 7-position VariFlo valve provides maximum flow at lower pressure drop
- RAPID WINTERIZING: Large pressure sand/water drain is always ready for quick winterizing or servicing
- MAXIMUM FILTRATION: Integral top diffuser ensures even distribution of water over the entire sand bed for optimal use of filtration area
Customer ratings by feature
Frequently bought together
Similar items that may ship from close to you
- INTEX Krystal Clear Sand Filter Pump for Above Ground Pools with 2800 Gallons Per Hour Flow Rate, Improved Circulation, and Easy InstallationFREE Shipping by AmazonGet it as soon as Tuesday, Apr 2
- Hayward W3S244T ProSeries Sand Filter, 24-Inch, Top-MountFREE Shipping by AmazonGet it as soon as Wednesday, Apr 3
- XtremepowerUS High-Flo Sand Filter Pump System 12" Filter Tank 10,000 Gal Above Ground Pool 3/4HP Pool Pump 2400GPH FlowFREE Shipping by AmazonGet it as soon as Tuesday, Apr 2
- Hayward W3S210T93S ProSeries 21 In., 1.5 HP Sand Filter System for Above-Ground PoolsFREE Shipping by AmazonGet it as soon as Monday, Apr 1
- Palmetto Poolfilter-50 20# Grade – Formulated for All Residential, Commercial Pool Sand Filters, One Size, 50Lb-AFREE Shipping by AmazonGet it as soon as Saturday, Mar 30
From the manufacturer
About Hayward
For over 80-years, Hayward has been helping pool owners enjoy the pleasures of pool ownership by manufacturing cutting edge, technologically advanced pool equipment worldwide. Our goal is that at the end of the day, your only concern is to turn your equipment on and off.
ProSeries Top-Mount Sand Filters
- Durable corrosion proof materials for dependable all weather performance
- Large pressure sand/water drain for rapid winterizing or servicing
- 7-position VariFlo valve provides maximum flow at lower pressure drop
- Large pressure sand/water drain for rapid winterizing or servicing
Provide Clear, Sparkling Water for Years to Come!
ProSeries top-mount sand filters utilize a precision engineered umbrella-fold self-cleaning lateral system to provide efficient flow and evenly distributed water for totally balanced backwashing and long lasting performance. For use in multiple applications, Pro Series will provide clear, sparkling water for years to come.
Customer Reviews |
— |
— |
— |
— |
---|---|---|---|---|
Model | W3S144T | W3S166T | W3S180T | W3S210T |
Filter Control Valve | SP0714T | SP0714T | SP0714T | SP0714T |
Sand Required | 50 lbs. | 100 lbs. | 150 lbs. | 200 lbs. |
Dimen. Width | 14 1/2" | 16 1/2" | 18 1/2" | 20 1/2" |
Dimen. Height | 32" | 33" | 35" | 38" |
Customer Reviews |
— |
— |
— |
---|---|---|---|
Model | W3S144TPAKS | W3S166TPAKS | W3S180TPAKS |
Filter Control Valve | SP0714T | SP0714T | SP0714T |
Hose Pkg. | 1 1/2" | 1 1/2" | 1 1/2" |
Sand Required | 50 lbs. | 100 lbs. | 150 lbs. |
Dimen. Width | 14 1/2" | 16 1/2" | 18 1/2" |
Dimen. Height | 32" | 33" | 35" |
Looking for specific info?
Product information
Product Dimensions | 16.3 x 16.3 x 34.5 inches |
---|---|
Item Weight | 25 pounds |
Manufacturer | Hayward |
ASIN | B07SS4GG1Z |
Item model number | W3S166T |
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #65,176 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #41 in Sand Pool Filters |
Warranty & Support
Feedback
Product Description
The Hayward ProSeries 16 In. Top-Mount Sand Filter utilizes a unique self-cleaning lateral system to provide efficient flow and evenly distributed water for totally balanced backwashing and long-lasting performance. Whether used for an above-ground pool, on-ground pool, small in-ground pool, aquarium (salt or freshwater) or pond, ProSeries will provide sparkling water for years to come.
Compare with similar items
This Item Hayward W3S166T ProSeries Sand Filter 16 In., Top-Mount for Above-Ground Pools | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | |
Price | $399.00$399.00 | $719.00$719.00 | $659.00$659.00 | $769.00$769.00 | $739.00$739.00 | $889.00$889.00 |
Delivery | Get it as soon as Monday, Apr 1 | Get it as soon as Wednesday, Apr 3 | Get it as soon as Monday, Apr 1 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Wednesday, Apr 3 | Get it as soon as Monday, Apr 1 |
Customer Ratings | ||||||
Easy to assemble | 4.6 | 4.6 | 4.2 | 4.6 | 4.2 | 4.4 |
Easy to install | 4.6 | 4.5 | 4.2 | 4.5 | 4.2 | 4.4 |
Value for money | 4.4 | 4.4 | 4.7 | 4.4 | 4.7 | 4.3 |
Suction power | 4.7 | 4.0 | 4.6 | 4.0 | 4.6 | — |
Sold By | US Parts Center | Doheny's Pool Supplies Fast | US Parts Center | Doheny's Pool Supplies Fast | Doheny's Pool Supplies Fast | US Parts Center |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the appearance and ease of assembly of the pool filter. For example, they mention it looks great, is easy to put together, and works well. Customers are also impresseded with the quality, clarity, and filter. That said, some complain about the leakage issues. Opinions are mixed on completeness.
AI-generated from the text of customer reviews
Customers generally like the quality of the filter. They say it works as advertised, is well made, and is well worth the money. Some say that the filter is easy to assemble and keeps the pool clean. Overall, customers are satisfied with the quality and performance of this product.
"...The point of this long winded review is that this is a quality product, it works well and as advertised, and my impression of Hayward's service is..." Read more
"...Much easier from other models I’ve seen. Zero leaks and seems very well made." Read more
"...This one in a little smaller then our old one but it keeps the pool super clean, out neighbor has fir trees and it works well in commentation with..." Read more
"...Overall an excellent product which has reduced my maintenance time considerably and cleaned my pool up very well." Read more
Customers are satisfied with the performance of the pool filter. They mention that it works well, does an excellent job, and is easy to hook up to an existing salt system. Some say that it also works well in conjunction with solar panel piping.
"...of this long winded review is that this is a quality product, it works well and as advertised, and my impression of Hayward's service is nothing but..." Read more
"...the pool super clean, out neighbor has fir trees and it works well in commentation with our solar panel piping...." Read more
"...I have been using for 3 weeks now and it works great. The pool is extremely clean. This filter really circulates the water well...." Read more
"...Everything worked out great, was replacing a 13 yr old Hayward that gave me good service." Read more
Customers find the installation of the filter to be easy. They mention that the fittings bit beautifully, the instructions are straight forward, and the filter is well made. They also say that it's easy to connect to their existing salt system and that the filter has an intuitive design.
"This arrived fast and was a breeze to setup. Much easier from other models I’ve seen. Zero leaks and seems very well made." Read more
"...It's low maintenance and easy to use...." Read more
"...This filter is pretty great. Setup is very easy...." Read more
"...The valve fittings + nylon tape (purchased separately) were easy to screw in and only needed 1 tight screw with a wrench...." Read more
Customers are satisfied with the filter. They mention it's an excellent sand pool filter that filters the water great, has no problems, and does a great job. The filter plumbed up perfect with the existing pump and base, and circulates the water well. It's a good upgrade from the cartridge filter and replaces their old filter without issue.
"...The pool is extremely clean. This filter really circulates the water well...." Read more
"...Why did I do this? DE filters are the best for filtering (especially super tiny stuff) but need to be checked daily and also require a larger pump...." Read more
"The Hayward W3S180T is a good sand filter and works as advertised...." Read more
"...filters the water great.have had no problems what so ever...." Read more
Customers are satisfied with the clarity of the pool water after installing this filter. They mention that it keeps their pool water clean and beautiful. Some customers also say that it solves the cloudy water problems that they had not been able to solve.
"...The pool is now crystal clear...." Read more
"...I had to backslash many times with added chemicals. The pool is now crystal clear. I'd highly recommend a hayward filter." Read more
"...backwash it for about 2 minutes once per week and your water will be crystal clear always!..." Read more
"...Water is crystal clear and floor vacuumed much better/quicker. Didn't need to manual vacuum...." Read more
Customers like the appearance of the filter. They say it has a good design and is well made. Some customers also mention that the filter looks better than the original equipment and makes their pool water sparkle.
"It took very little time to get this up and running. My pool is already looking better (algae growth from no filter and 100+ days) and it’s only..." Read more
"I like the design, especially the separate base...." Read more
"...Much better design than my old filter. I even re-used 3/4 of the sand from the old filter. Works great!" Read more
"...Turns out the "O" ring was missing. He couldn't finish the instillation...." Read more
Customers are mixed about the completeness of the filter. Some mention that it came with all the parts needed, while others say that it didn't come with the fittings to attach hoses.
"...Shipping was prompt, the filter came well packaged, no missing parts...." Read more
"...It doesn't come with all the pipe connectors you will need, and it doesn't come with a backwash hose...." Read more
"The filter arrived before the estimated date. All the parts were included and in excellent condition...." Read more
"...before putting them on the new one....in other words, this does not come with the product and you will need them if using hoses...." Read more
Customers are dissatisfied with the leakage of the pool. They mention that the multi valve had a leak, the backwash/waste port was leaking, and the drain for winterizing cap leaked. They also say that it's hard to correct leaks on thread even using hayard adapters. Additionally, some customers report that both connectors leak and the tape will leak.
"...the pump and the pool got pretty cloudy and after a few hours the valve popped up and began shooting water out of the discharge port...." Read more
"...Setup is very easy. The problem I had is that the fittings were leaking a little at the pump in and pool out connections, even after several..." Read more
"...that came with my pool but...upon opening this year my backwash/waste port was leaking...." Read more
"...I'm running at 40 pounds (a little high) and it leaks a bit where the valve seats on the body even though I silicone lubed the O-ring...." Read more
Reviews with images
-
Top reviews
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
After getting it plumbed in, I stood back and admired my professional looking plumbing job. I started the pump and the pool got pretty cloudy and after a few hours the valve popped up and began shooting water out of the discharge port. As you can imagine, I was pretty PO'd. I remember reading one of the other reviews which had mentioned just this problem with this valve. "I knew it", I said to myself. I sat down full of anger and emailed Hayward Pool Products, and was prepared to be blown off, as the same review had mentioned. To my surprise, early the next day my phone rang. I did not answer because I didn't recognize the number. It was Hayward's service dept calling about my issue. How's that for a quick response? It did take me another two days of phone tag with Hayward before I actually spoke with a rep. He was very nice and professional, and asked me if I was home and could take a look at the filter. When I did, he asked me very nicely to follow the plumbing line from the pump to the filter. As soon as I did, my jaw dropped and I felt like a complete idiot. I had plumbed the pump to the discharge port, and the intake to the return to the pool. Completely backwards!! Apparently I am not the only one to do this, and I suspect that was the problem in the earlier review. The Hayward rep was very nice and said this happens sometimes. I would not have blamed him if he had laughed at me. After redoing the plumbing, this time correctly, the pump works fine and has done an admirable job of keeping my pool water sparkling clean. It was a bit of a pain to get all the sand vacuumed up, but after I did, all is well.
The point of this long winded review is that this is a quality product, it works well and as advertised, and my impression of Hayward's service is nothing but outstanding. Just make double sure of your plumbing connections, or have it installed by a professional. I refuse to pay someone to do something that I can do myself, but this requires extra dilligence where necessary. I hope this helps.
Reviewed in the United States on March 13, 2024
The vari-flo valve has several different positions for Filtering, backwash, rinse, waste, recirculate, winter and closed. During normal operation the valve is in the 'Filter position' and after an extended period of operation it requires 2 - 3 minutes of backwashing to clean the sand. Don't do this too often! The filter only needs cleaning when the supplied pressure gauge shows an increase in pressure of greater than 6 psi, and it is still working even when the pressure has risen by as much as 10 psi. If you backwash too often, the filter does not work as effectively. As the pressure increases it is telling you that the sand is more tightly packed, at which point the size of the particles it is removing is smaller than those which are removed immediately after backwashing where the sand is no so tightly packed. After backwashing (you can tell when the process is complete as there is a glass viewing port on the side of the valve and you will see the water run clear) Just switch the valve to the 'rinse' position and run for a further 30 seconds to 1 minute. This reseats the sand bed and removes any particles which were lying on top of it.
ALWAYS shut off the pump before changing the position of the valve!
The waste out position is very useful if you use a pool vacuum, as it dumps the water straight out of the backwash port (there is no hose supplied so you will need to get one), but it means the filter doesn't get clogged with all the gunk you are vacuuming from the bottom of the pool. The recirculate position simply bypasses the sand bed and returns the water back to the pool without filtering. The 'winter' position seems to open all the ports so that the water can drain more easily from the drain plug at the bottom of the filter, and finally the closed position closes all the ports so that water doesn't back-flow into your pump should you be cleaning the leaf basket or whatever.
Overall, and having run this filter for 2 seasons now, I really like it. It's low maintenance and easy to use. It has standard 1.5" internally threaded connectors for the 3 ports: In from pump; return to pool and backwash/waste out.
CONS: this unit takes about 50 lbs of sand, and even when empty it is HEAVY. It won't stand freezing, so if you need to move it at the end of the season, you will need help. It doesn't come with all the pipe connectors you will need, and it doesn't come with a backwash hose. You'll be needing to spend and extra $20 - $30.00 for those parts, plus the cost of the sand (although it does come with a stand, pressure gauge and detailed instructions for both the filter and the vari-flo valve). Having said that the sand will last for about 5 years, and as it is so large, backwashing only takes about 5 minutes total every couple of weeks.
Overall an excellent product which has reduced my maintenance time considerably and cleaned my pool up very well.
This filter is pretty great. Setup is very easy. The problem I had is that the fittings were leaking a little at the pump in and pool out connections, even after several attempts with the teflon tape, but it does seem like it's down to a very small occasional drip at this point. I have been using for 3 weeks now and it works great. The pool is extremely clean. This filter really circulates the water well. I swapped out my cartridge filter for this one and couldn't be happier.
I'll answer a few questions that I had, and that I find on here.
The 18in filter will work with any above ground pool, regardless of size. It's a big filter.
It takes 150 pounds of filter sand.
Here's what was included: Filter, base (which does fit on the pump/filter base combo), 2 fittings, teflon tape, all equipment necessary to put the top switch assembly on. So if you already have hoses and all that, then you just need the sand.