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The Original "Johnny Hat" Solar Fan

$44.95Price
Say goodbye to stuffy, smelly portable restrooms and hello to a cooler, fresher experience—yes, it’s possible! The Johnny Hat solar-powered ventilation fan is the weatherproof, maintenance-free solution designed to eliminate odors and improve airflow in porta-potties, outhouses, and job site restrooms.
 
This sealed, high-efficiency exhaust fan fits effortlessly onto all standard portable restrooms, sliding over 3" stacks and into 4" stacks—no tools required! Just unbox it, set it in place, and let the Johnny Hat and the sun do the dirty work.
 
Perfect for construction sites, outdoor sheds, and any other stuffy structures, the Johnny Hat keeps air circulating all day long, ensuring a noticeably cooler, odor-free portable restroom experience.
 
Make every stuffy stinky structure cleaner, cooler, and more comfortable—upgrade to the Johnny Hat today!
 
Quantity

* The Johnny Hat only operates in direct sunlight and will not function in shaded areas or during nighttime.

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Easy Install

Easily fits over a standard 3” pipe
and inside of a 4” pipe.

Technical Details

1/4

It’s what every portapotty should have! From ew to ahh— Watch the Johnny Hat in action:

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Linda T.

The Johnny Hat is exactly what we needed for our remote campground. It works great during the day, and the difference in odor control is amazing!

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Marcus D.

I was skeptical at first, but this fan works incredibly well as long as there’s sunlight. It’s durable and works great for our construction site porta-potties.

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Emily R.

I’ve been using it for months, and it’s been a game-changer! Keeps the air fresh and moving without needing any electricity—perfect for outdoor events.

FAQ

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