SKU: 68322277847

PENTAIR THERMISTOR FOR MAX E THERM - 42001-0053S

$63.29 $70.32
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

PENTAIR THERMISTOR FOR MAX E THERM - 42001-0053SThe Pentair 42001 0053S Thermistor is an essential precision component for pool and spa contractors servicing Pentair Sta Rite Max E Therm, MasterTemp, and ETI400 heater systems. This critical temperature sensor ensures accurate readings and optimal heating performance, reducing callbacks and maintaining your professional reputation. Professional Service Benefits Built with corrosion resistant stainless steel 304 housing, this thermistor delivers

The Pentair 42001-0053S Thermistor is an essential precision component for pool and spa contractors servicing Pentair Sta-Rite Max-E-Therm, MasterTemp, and ETI400 heater systems. This critical temperature sensor ensures accurate readings and optimal heating performance, reducing callbacks and maintaining your professional reputation.

Professional Service Benefits

Built with corrosion-resistant stainless steel 304 housing, this thermistor delivers reliable temperature regulation from -20°C to 80°C, ensuring consistent performance in demanding commercial environments. The direct OEM replacement design eliminates compatibility issues and reduces installation time, maximizing your service efficiency and profitability.

Why Pool Service Companies Choose MT Pools

As your trusted B2B partner, MT Pools provides superior customer service with expert technical support for complex heater repairs. Our wholesale pricing structure protects your margins while our reliable inventory ensures you have critical replacement parts when your customers need them most.

Frequently Asked Questions

Which Pentair heater models use the 42001-0053S thermistor?

The 42001-0053S thermistor is compatible with Pentair Sta-Rite Max-E-Therm, MasterTemp, and ETI400 pool and spa heater models as a direct OEM replacement.

What temperature range does this thermistor operate in?

The thermistor operates reliably in temperatures from -20°C to 80°C, suitable for all climate conditions and commercial pool applications.

How does this thermistor improve heater efficiency?

The precision temperature sensor provides accurate readings to the heater control system, ensuring optimal heating performance and energy efficiency while preventing temperature fluctuations.

Does MT Pools stock thermistors for immediate shipping?

Yes, MT Pools maintains reliable inventory of critical heater components with fast shipping to keep your service operations running smoothly.

Order Your Replacement Parts Today

Keep your heater service operations profitable with genuine Pentair replacement parts from MT Pools. Our technical experts are ready to support your success with fast shipping and superior customer service.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 68322277847

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4.3 ★★★★★
Based on 18 reviews
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Verified Purchase
GPB
New York, US
★★★★★ 5
Nice room divider!
Color: Black
Looks great and has held up well so far (but we've been very careful with it). Not too heavy to move around when needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
R
Verified Purchase
Rose Wildwood
San Leandro, US
★★★★★ 5
Beautiful!
Color: Black, Color: Black
I share a very small apartment with my daughter so my bed is in the living area. This screen not only gives me privacy, but also makes me feel like I sleep in a Japanese lantern! At night with the bedside lamp on it glows beautifully! It’s fairly lightweight and came fully assembled.
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Reviewed in the United States on March 22, 2026
B
Verified Purchase
Becky
Houston, US
★★★★★ 5
Great product!
Color: Black
Enjoy using this Panel Screen Divider. I would buy again. Very pretty.
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Reviewed in the United States on May 30, 2026
B
Verified Purchase
Bill Foster
Massapequa, US
★★★★★ 4
Japanese-Style 4-Panel Screen Room Divider: Beautiful, But...
Color: Black, Color: Black
I really like this product, and would gladly recommend it. But there are a few things you want to know before buy: Likes 👍👍👍 - Looks great! See photos I shared. - Works as advertised: divides your space and provides privacy, with elegance and style. - Lightweight: It is super light and easy to move around. Dislikes 👎👎👎 - Flimsy: according to the dictionary, that means "light and easily damaged" 🧐 - Pricey: Anything is worth what you're willing to pay for it! But I think this should be $75 tops! - Shaky: You need to position it just right, or it could tip over really easily. I had to reposition mine because it almost got blown by a floor fan! True story 😅 - Print is on one side only which will bother some of you. I'm a recovering OCD 😂 My Verdict 🧐 - Despite its shortcomings, I like this thing, and I would buy it again! 😅 It has character and really adds to your space. So, now that you know what you're getting, you can make up your own mind! I've already bought mine 😉 Happy shopping 😊 Hope my review has helped you make a more informed buying decision 👍😊👋
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Reviewed in the United States on August 7, 2022
M
Verified Purchase
Melissa Eagle
Belleville, US
★★★★★ 5
Cute backdrop for videos and room separation
Color: Black
Bought this because sometimes you need emotional boundaries AND physical ones. Surprisingly sturdy, looks nice on camera, and makes a room feel more peaceful instantly. Side note I have 2 cats and 2 large dogs and it has took a couple of beatings but did not damage at all!
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Reviewed in the United States on May 16, 2026

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