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Enclosure, Pentair Max-E-Therm, Bottom

Marsoni M251S
Sale price$283.45
Pay 4 payments of $70.86 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Enclosure, Pentair Max-E-Therm, BottomReplace your damaged enclosure with the genuine Pentair Max E Therm Bottom Enclosure (42001 0001S) for a secure and proper fit. This is a replacement part for pool and spa heaters.
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Your Enclosure, Pentair Max-E-Therm, Bottom orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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 783 reviews
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Product Reviews
M
Verified Purchase
marian page smith
Whiting, US
★★★★★ 5
Work perfect
Work real good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
K
Verified Purchase
Kim Kietzman
Carnegie, US
★★★★★ 5
Didnt need
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
Jim H.
Los Angeles, US
★★★★★ 4
Works much better than the original applicator which left streaks and overlaps
Works much better than the original applicator which left streaks and overlaps. Much easier to use on contours and crevices.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2014
R
Verified Purchase
Rev J.
Omaha, US
★★★★★ 5
Works well
Good applicator for poli glow
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Reviewed in the United States on December 7, 2025
R
Verified Purchase
R & W
Lake Worth, US
★★★★★ 5
Game Changer!
So much better than the applicators. Easier to get nice even application on RVs. Does much better getting around the awning poles and different covers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2021

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