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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
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Description
Hayward CAT 4000 Chemical Automation System | CAT-4000-WIFIHayward CAT 4000 Chemical Automation SystemBetween measuring pH and sanitizer levels or adding chlorine or other chemicals, keeping your commercial pools in proper chemical balance can be a full time job. With the low cost of communications, you're able to monitor and implement changes better than ever. The CAT 4000 provides extraordinary simplicity and value for users. Your PoolComm account enables you to customize your settings, receive
Hayward CAT 4000 Chemical Automation System
Between measuring pH and sanitizer levels or adding chlorine or other chemicals, keeping your commercial pools in proper chemical balance can be a full time job. With the low cost of communications, you're able to monitor and implement changes better than ever. The CAT 4000 provides extraordinary simplicity and value for users. Your PoolComm account enables you to customize your settings, receive notifications by SMS or email, view water quality, analyze graphs and print charts.
Features:
- Wireless link to the PoolComm site for 24/7 monitoring
- Incredibly simple to install and operate via simple menus and a bright alphanumeric display
- Compatible with existing chemical feed equipment, so initial investment is minimized
- Comes complete with CAT Professional Series pH and ORP sensors for unsurpassed performance
- NSF/ANSI Standard 50 Certified
Monitors and Controls:
- pH levels
- ORP levels
- Water level
- Tank level
- Digital flow
- Backup sanitation
Features and Capabilities:
- WiFitransceiver
- Wirelessly connect with PoolComm for extensive North American coverage and round the clock monitoring
- Easy to install and operate with bright and easy to read menus
- Compatible with existing chemical feed equipment
- CAT Professional Series pH and ORP sensors
- Optional Wi-Fi communications protocol offers users free PoolComm access
- PVC Backboard
- Flow cell/flow sensor
- Installation Kit
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Great basic and timeless design
Size: 12 Little Kid, Color: Brown
These sandals are a great find! They’re super easy to get on and off thanks to the Velcro straps, which is a huge win for little ones learning to be more independent. The fit is adjustable and secure, so they stay in place well during all kinds of play.
The cork-style footbed is comfortable and gives good support, and the overall design feels sturdy enough to handle everyday wear. They’re lightweight but still durable, and have held up really well so far.
They also have a classic, versatile look that goes with just about everything, perfect for summer outfits. Overall, a reliable, comfortable sandal that’s great for active kids. Would definitely buy again!
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Great option for boys or girls
Size: 13 Little Kid, Color: Black, Size: 13 Little Kid, Color: Black
This is really more of a unisex option for a sandal. I have sandals that look like this, and both of my children have worn this style. I ordered these for my daughter, with the plan to pass them down to my son if they're not too worn when she outgrows them. The style is very minimalistic, so it goes with lots of outfits. All the straps are easily adjustable, so you can get a good fit. I would say the length is true to size, but the width is maybe a bit wide. Nevertheless, the adjustable straps really help them fit well. They feel really sturdy and I appreciate that the sole has cushion to it. My daughter has worn these every day since I got them out of the closet and they're holding up well.
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Reviewed in the United States on February 19, 2026
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
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Reviewed in the United States on July 19, 2025
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
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Reviewed in the United States on July 19, 2025
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025