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High Limit Switch for Pentair MasterTemp & Max-E-Therm Pool Heaters | 42001-0063S | SW-41-063

Marsoni M251S
Sale price$48.99
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High Limit Switch for Pentair MasterTemp & Max-E-Therm Pool Heaters | 42001-0063S | SW-41-063The Swimables Hi Limit Switch SW 41 063 is a vital safety device that monitors water temperature and automatically shuts down the heat exchanger the moment readings climb above the safe threshold of 135F. A failed high limit switch typically triggers an HLS error code on your heater's display, signaling that immediate replacement is needed. Because this switch is a one time use safety component, it cannot be reset and must be swapped out with a new
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  • We offer a 30-day return/exchange service after receiving.
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4.7 ★★★★★
Based on 2169 reviews
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Julia Robinson
Waukegan, US
★★★★★ 3
Description not clear
So these are like exfoliation sponges - with a handle. I throughly they were cloths. I was surprised to see that when it arrived. Also, it said “assorted colors,” so I expected 3 different colors. We got 2 orange and 1 green. Also, I’m not sure how to keep these clean. We ran one through the wash, but it got soft and exfoliated less. But, it is like a sponge, so I don’t completely trust it to stay clean. It works, though. I like the handle especially. It exfoliates nicely, without feeling like sand paper. A couple other brands I tried are either way too rough or too soft. This was just right. Can be used on the face. Just wish the description was clearer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2023
G
Verified Purchase
Greg Martin
Boise, US
★★★★★ 5
Great texture
These cleanser sponges have a nice texture, fairly rough but works great for men's skin.
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Reviewed in the United States on March 28, 2026
P
Verified Purchase
Pygar
Massapequa, US
★★★★★ 5
Nice and clean
So far so good. Does what it’s supposed to do and cleans the ole pores an removing dead skin. Lets see how long it’ll last, luckily you get 3 in the pack
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Reviewed in the United States on April 15, 2026
G
Verified Purchase
gas
Waukegan, US
★★★★★ 5
Excellent for face
Works great. Seems rough but after the first use it softens.
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Reviewed in the United States on January 24, 2026
M
Verified Purchase
Matthew J Miller
Chelsea, US
★★★★★ 5
Nice replacement to poof or wash clothes
These are nice. Affordable enough to try without risking much. I was pleasantly surprised.
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Reviewed in the United States on February 21, 2026

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