Sun-Mar Excel Composting Toilet

Marsoni

M251S

$962.50

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

Sun-Mar Excel Composting ToiletSun Mar Excel Composting Toilet The Excel is Sun Mar best selling unit in North America, and for good reason. It is a high capacity Bio drum toilet that is simple to operate, features proven technology and is extremely reliable. The Excel was the first ever self contained toilet to be certified by the National Sanitation Foundation (NSF). So, when you purchase an Excel, you are purchasing a composting toilet that sets the standard. Listed capacities

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Fast: 2-3 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.
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I looked at dozens of similar shelves before settling on this one. Finally have something to fill the awkward space above the toilet. It was a little tricky to install by myself but definitely manageable. The only thing that could have made this better is if a template was included to help with making sure screw holes are level and spaced properly but it was simple enough to make one. This set was a little more than others that I looked at but I think it looks great, is solid quality. Definitely work the extra few dollars.

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Reviewed in the United States on March 10, 2026

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Mickey Ryder

Fort Morgan, US

★★★★★ 5

Awesome!

Color: White and Black, Size: 15.7"

Nice sturdy shelves. Looks awesome on my walls.

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Reviewed in the United States on May 19, 2026

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norton

Natrona Heights, US

★★★★★ 5

Great for knick-knacks and toiletry items

Color: Dark Brown, Size: 15.7"

Perfect for the bathroom. I love that you can position the shelves in different arrangements. Sturdy enough for knick-knacks and toiletry items. Looks exactly as pictured.

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Reviewed in the United States on May 27, 2026

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Matt

Lexington, US

★★★★★ 4

Shelf

Color: Black and Gold, Size: 15.7"

Some holes are not pre drilled, over all easy to assemble. Looks good on wall and surprisingly sturdy

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Reviewed in the United States on January 7, 2026

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