Attwood 500 GPH Shower Sump MK2 System - 12V - 5141-4

Attwood 500 GPH Shower Sump MK2 System - 12V - 5141-4

Marsoni

M251S

$115.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Attwood 500 GPH Shower Sump MK2 System - 12V - 5141-4500 GPH Shower Sump MK2 System 12V Attwoods shower sump systems deliver the performance youve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent airlocks. It meets or exceeds all applicable standards of

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Nice unit. Adhesive is great, no drilling. Just make sure you have the remote that fits the unit however. The black Apple Remote does NOT fit. I noticed the compatibility chart when I saw it didn’t fit. Suggest putting this in the title. I didn’t even know there were more than one Apple Remote. Anyway, I have their other products and the are perfect. Thank you.

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Reviewed in the United States on September 28, 2025

Verified Purchase

BillyThib

Waukegan, US

★★★★★ 5

Compact and easy to mount

Compact and easy to mount

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 16, 2026