Will this work on a 30,000 inground pool

I had this model on a 25,000 gallon in ground pool for about 15 years and it worked great. When it finally died, I replaced it with one just like it bought here on Amazon. That was about three years ago and it is working fine. Easy install and set up. I think I had to call for a program sequence once the controller was mounted, but that was easy to do also. My impression is that the 40,000 gallon rated model doesn't have to work as often or as hard on a smaller pool, and therefore lasts longer. So, it costs a little more up front to buy, but you save money because it lasts years longer. And, because it doesn't have to be on as many hours a day, it uses less electricity than the smaller units. So, that is another savings. Just my opinion, and my experience. No actual testing was done. Good luck. I think you will be happy with it.

Does this system actually sense the chlorine level in the pool and automatically adjust the generation level to maintain the correct level?

It measures the salt content and you set the machine based on pool size and time of year for your area. The salt must stay between 2700 and 3400ppm and the pool will stay perfect.

Does the unit have to be professionally installed for the warranty to be valid?

Should be a qualified tech to install unit.

Does this include unions?

No, the order does include unions. Just a simple "remove & replace" (R&R) to existing equipment ....

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Hayward Aquarite Salt Chlorine Generator for Swimming Pools 40,000 Gallons | W3AQR15 Replacement for AQR15 Saltwater Swimming Pool Chlorination System for In-Ground Pools

Product ID: 148159851

Details

Brand
Hayward
Item Form
Granular
Item Weight
24.3 pounds
UPC
610377388139

💧40,000 gal capacity

💸50%+ cost savings

🔆LED monitor & alerts

¥721740

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Description

💦 Dive into effortless luxury with Hayward AquaRite – where smart meets silky smooth!

SAVE BIG SWIM MORE - Cut your chlorine expenses by over 50% while enjoying silky soft, naturally sanitized water.
EFFORTLESS CRYSTAL CLARITY - Automated salt-to-chlorine conversion keeps your pool pristine without the hassle of manual dosing.
GENTLE ON SKIN SWIMSUITS - Experience irritation-free swimming with chlorine generated from salt, reducing dryness and fading.
PLUG PLAY LUXURY UPGRADE - Seamlessly integrates with existing pool systems—no extra plumbing or pool draining required.
SMART MONITORING AT A GLANCE - Intuitive LED display with service alerts means you’re always in control without guesswork.

The Hayward AquaRite Salt Chlorine Generator is designed for in-ground pools up to 40,000 gallons, automatically converting salt into chlorine to provide consistent, gentle sanitization. It reduces chlorine costs by over 50%, features an easy-to-read LED monitor with maintenance alerts, and installs easily without extra plumbing. This system delivers soft, clear water that’s kinder to skin and swimsuits, elevating your pool experience with smart, cost-effective technology.

Specifications

ASIN	B07SQ2MPM3
Best Sellers Rank	#39,684 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #217 in Swimming Pool Chlorine
Brand Name	Hayward
Customer Reviews	4.2 4.2 out of 5 stars (990)
Global Trade Identification Number	00610377388139
Item Form	Granular
Item Type Name	Pool Salt System
Item Weight	24.3 pounds
Manufacturer	Hayward
Manufacturer Part Number	W3AQR15
Model Number	W3AQR15
Number of Items	1
Product Benefits	Provides luxuriously soft, naturally sanitized water, reduces chlorine costs, and simplifies pool maintenance
UPC	610377388139
Unit Count	1 Count

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¥721740

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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1 week ago

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