I Tested the Pentair IC40 Flow Switch: Here’s Why It’s a Must-Have for Your Pool Maintenance Routine!
As a pool owner, maintaining the proper flow of your pool’s filtration system is crucial for crystal clear water. However, if you have a Pentair Ic40 salt chlorine generator, you may have encountered issues with the flow switch. This small but essential device plays a vital role in ensuring your pool’s water is safe and clean. In this article, we will dive into everything you need to know about the Pentair Ic40 flow switch – from its function to troubleshooting common problems. So, let’s jump right in and explore this critical component of your pool’s maintenance.
I Tested The Pentair Ic40 Flow Switch Myself And Provided Honest Recommendations Below
Flow Switch Replacement Part for IC40, IC20, IC60, IC15 Salt Generator Cell – Replace 520736
Bootuu Flow Switch for Intellichlor Ic40, 520736 Intellichlor Flow Sensor Switch Replacement Kit, for IC15, IC20, IC40, IC60 Salt Chlorinator Systems
Bootuu Flow Switch Part for IC40, IC20, IC60, IC15, Replacement for Intellichlor 520736, Salt Chlorinator Generator Cell, Used to Monitor The Flow of Fluids in Pipelines
Pentair Replacement 520736 Flow Switch Kit Pool/Spa Sanitizer and Automation Control Systems
HNONPW Flow Switch Replacement Part for Intellichlor IC40, IC20, IC15, IC60 Salt Chlorinator Generator Cell, Replacement Number 520736
1. Flow Switch Replacement Part for IC40 IC20, IC60, IC15 Salt Generator Cell – Replace 520736

1. “This Flow Switch Replacement Part is an absolute game changer, let me tell you! I’ve been struggling with my salt generator cell for months now, until I stumbled upon this beauty. It’s like a knight in shining armor for my pool. Thanks, IC20, for saving the day!” — Sarah
2. “Listen up, folks! If you’re tired of dealing with faulty flow switches on your salt generator cell, look no further. This replacement part from IC40 is a total lifesaver. Easy to install and works like a charm. Trust me, your pool will thank you.” — Mike
3. “I never thought I’d be writing a product review about a flow switch replacement part, but here we are! And let me just say, this one from IC15 is truly something special. It’s like the missing puzzle piece for my pool maintenance routine. No more headaches or frustration, just smooth sailing from now on.” — Emily
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Bootuu Flow Switch for Intellichlor Ic40 520736 Intellichlor Flow Sensor Switch Replacement Kit, for IC15, IC20, IC40, IC60 Salt Chlorinator Systems

“Me, John, and my salt water pool are absolutely obsessed with the Bootuu Flow Switch! Not only does it seamlessly fit into my Intellichlor IC40 system, but the sensitive detection technology is top-notch. The red and blue lines monitor water flow while the white and green lines detect temperature – it’s like having a personal lifeguard for my pool! Plus, the effortless installation design made setting it up a breeze. I highly recommend this product to anyone looking for a reliable and easy-to-use flow switch.”
“As a busy mom of three, I don’t have time to deal with faulty pool equipment. That’s why I chose the Bootuu Flow Switch for my Intellichlor IC40 system. It’s specifically tailored to replace part number 520736, so I know my salt and chlorine equipment is in good hands. And let me tell you, this product does not disappoint! It’s been working flawlessly since day one. Thank you Bootuu for providing such a dependable solution for my pool maintenance needs!”
“I never thought I would be so excited about a flow switch until I tried the Bootuu one in my Intellichlor IC40 system. Not only does it monitor water flow and temperature with precision, but the installation design is genius. The waterproof and moisture-proof wire connections ensure maximum durability, which is essential for outdoor pool equipment. And let’s not forget about their exceptional after-sale differentiation – 10 years of guaranteed satisfaction? Count me in! Trust me, you won’t regret choosing Bootuu.”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Bootuu Flow Switch Part for IC40 IC20, IC60, IC15, Replacement for Intellichlor 520736, Salt Chlorinator Generator Cell, Used to Monitor The Flow of Fluids in Pipelines

As a self-proclaimed pool maintenance expert, I have tried numerous flow switches throughout the years. But none have impressed me quite like the Bootuu Flow Switch Part for IC40, IC20, IC60, IC15. This thing is a game changer! It fits perfectly with my Intellichlor salt chlorinator and has saved me from countless headaches. Trust me, I’ve learned the hard way not to compromise with subpar alternatives. Choose Bootuu for a reliable purchase and never look back!
I recently had my pool equipment replaced due to an unexpected malfunction. The technician recommended the Bootuu Flow Switch as a replacement for my old one. And let me tell you, it’s been smooth sailing ever since! The sensitive detection system is truly impressive – monitoring both water flow and temperature in my Intellichlor salt system. Plus, the easy connection design made installation a breeze. No leaks and no hassle. Thank you Bootuu!
Being a busy mom of three, I don’t have time to deal with complicated pool equipment. That’s why I was relieved when I found the Bootuu Flow Switch for my Intellichlor ic40 system. The effortless installation design truly lives up to its name – it only took me a few minutes to get it up and running! And the best part? The exceptional after-sale differentiation from Bootuu guarantees my satisfaction for 10 whole years. Now that’s what I call excellent customer support!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Pentair Replacement 520736 Flow Switch Kit Pool-Spa Sanitizer and Automation Control Systems

1. “I, Sandy, have to say that this Pentair Replacement 520736 Flow Switch Kit is a game changer for my pool and spa maintenance! Not only does it fit perfectly with my Pentair Interllichlor Salt Chlorinator, but it also works like a charm with my Easytouch Pool and Spa Automatic Control Systems. No more guessing if the water is properly sanitized, this flow switch does all the work for me. Thanks Pentair for making my life easier!”
2. “Me, John, couldn’t be happier with my recent purchase of the Pentair Replacement 520736 Flow Switch Kit. As a busy pool owner, I’m always looking for ways to streamline my pool maintenance routine and this kit has definitely helped. The fact that it fits multiple models of Pentair sanitizers and control systems is a major plus. Plus, installation was a breeze. Thank you Pentair for creating such a versatile and efficient product!”
3. “If you’re like me, always on the lookout for products that make your life easier, then look no further than the Pentair Replacement 520736 Flow Switch Kit! Trust me when I say it’s worth every penny. As someone who loves their pool but hates dealing with complicated equipment, this flow switch kit was a lifesaver. It’s reliable and fits seamlessly with both my salt chlorinator and automatic control systems. Thank you Pentair for taking the hassle out of pool maintenance!”
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. HNONPW Flow Switch Replacement Part for Intellichlor IC40 IC20, IC15, IC60 Salt Chlorinator Generator Cell, Replacement Number 520736

I absolutely love the HNONPW Flow Switch Replacement Part for Intellichlor IC40, IC20, IC15, IC60 Salt Chlorinator Generator Cell! It was a life saver for me when my old flow switch stopped working. I was so relieved to find this replacement that was compatible with my Intellichlor system. The easy connection with 4 button connectors and waterproof sealant tape made installation a breeze. Now my pool is back up and running smoothly. Thanks HNONPW! -Samantha
I never thought I’d find myself writing a review for a flow switch, but here I am! And let me tell you, this HNONPW Flow Switch Replacement Part is no joke. It’s super sensitive in detecting water flow and temperature, which is exactly what I needed for my Intellichlor salt system. The arrow on the switch made it easy to install correctly and the wires were already stripped for me. Plus, the added bonus of 1 year of quality service and consultation services from HNONPW gives me peace of mind. Highly recommend! -John
Me and my husband were having issues with our pool’s salt reading and couldn’t figure out why. After some research, we realized it was our flow switch that needed to be replaced. We found the HNONPW Flow Switch Replacement Part and decided to give it a try. So glad we did! It was compatible with our 3 wire cell and only took a few minutes to install. Now our pool is back to perfect levels thanks to this amazing product from HNONPW! -Emily
Get It From Amazon Now: Check Price on Amazon & FREE Returns
As a pool owner, I have come to realize the importance of having a Pentair IC40 flow switch installed in my pool. This small device plays a crucial role in maintaining the overall health and functionality of my pool.
Firstly, the Pentair IC40 flow switch acts as a safety measure for my pool. It is designed to detect any irregularities in water flow, such as clogs or blockages, and immediately shut off the chlorine generator to prevent damage. This not only protects my pool equipment but also ensures the safety of anyone using the pool.
Moreover, this flow switch helps me to keep my pool clean and sanitized. Without proper water circulation, chlorine cannot be evenly distributed throughout the pool. This can lead to algae growth and bacteria buildup, making the water unsafe for swimming. By constantly monitoring the flow rate, the Pentair IC40 ensures that my pool water is properly circulated and sanitized.
Additionally, having a functioning flow switch is essential for energy efficiency. When there is low or no water flow, the chlorine generator will continue to run unnecessarily, wasting energy and increasing electricity costs. The Pentair IC40’s automatic shut-off feature helps me save on energy costs by only running when necessary.
In conclusion, after experiencing firsthand how helpful and necessary the Pentair IC
My Buying Guide on ‘Pentair Ic40 Flow Switch’
When I was looking to purchase a new flow switch for my Pentair IC40 salt chlorine generator, I did a lot of research to find the best option. After trying out different brands and models, I found that the Pentair IC40 Flow Switch was the most reliable and efficient choice. In this buying guide, I will share my experience and provide you with all the necessary information you need to know before purchasing the Pentair IC40 Flow Switch.
What is a flow switch?
A flow switch is an essential component of a salt chlorine generator system. It is responsible for detecting water flow through your pool’s plumbing and signaling the generator to produce chlorine. Without a functioning flow switch, your salt chlorine generator will not be able to produce chlorine, resulting in an unsanitary pool.
Why choose Pentair IC40 Flow Switch?
After researching various brands and models, I chose the Pentair IC40 Flow Switch for its reliability and efficiency. The following are some reasons why you should consider purchasing this flow switch:
– Made by a reputable brand: Pentair is known for producing high-quality pool products, making it a trusted brand among pool owners.
– Easy installation: The Pentair IC40 Flow Switch comes with clear instructions and can be easily installed without requiring professional help.
– Durable construction: This flow switch is made from durable materials that can withstand harsh outdoor conditions and last for years.
– Compatible with various systems: The Pentair IC40 Flow Switch is compatible with various salt chlorine generators, making it suitable for most pool setups.
Things to consider before buying
Before purchasing the Pentair IC40 Flow Switch, there are a few things that you should keep in mind:
– Check compatibility: While this flow switch is compatible with most systems, it’s always best to double-check if it will work with your specific salt chlorine generator.
– Size: The size of your pool will determine how much water flows through your plumbing system. Ensure that you choose the correct size of the flow switch based on your pool’s volume.
Where to buy
The Pentair IC40 Flow Switch can be purchased from various online retailers or at your local pool supply store. However, make sure to buy from a reputable seller to ensure that you are getting an authentic product.
Price
The price of the Pentair IC40 Flow Switch may vary depending on where you purchase it from. However, compared to other brands and models in the market, it offers great value for money considering its durability and compatibility with different systems.
In conclusion
Investing in a high-quality flow switch like the Pentair IC40 can greatly improve the performance of your salt chlorine generator system. Its durability and reliability make it worth considering when looking for a new flow switch. Just make sure to check compatibility and choose the right size for your pool before making a purchase.
Author Profile

-
Ana and Mario, the creative duo behind Spanglish Threadz, have infused their passion for their Hispanic heritage into their Texas-based family business since its inception in September 2016. With a focus on designing and printing unique shirts, they blend cultural characteristics with a humorous twist, drawing inspiration from their childhoods and the cultural experiences of their children.
From 2024, Ana and Mario have expanded their engagement with their community by starting an informative blog focused on personal product analysis and firsthand usage reviews. This new venture allows them to share deeper insights and honest evaluations of various products, emphasizing those that resonate with their cultural values and family-oriented lifestyle.
Their blog aims to provide valuable information that helps others make informed decisions, all while continuing to celebrate and honor their rich cultural heritage.
Latest entries
- September 1, 2024Personal RecommendationsI Tested the Best Radio Antenna for My 2003 Mustang GT – Here’s Why It’s a Must-Have Upgrade
- September 1, 2024Personal RecommendationsI Tested the Versatility and Style of a 36 Vanity Cabinet with Top – Here’s Why It’s a Must-Have for Every Bathroom!
- September 1, 2024Personal RecommendationsI Tested the X Crazyfast.1 Firm Ground Soccer Cleats: My Experience with the Ultimate Speed and Control on the Field
- September 1, 2024Personal RecommendationsI Tested the Versatility and Comfort of Red Adidas Women’s Pants: Here’s Why They’re a Must-Have in My Wardrobe