Agricultural

Whether you grow almonds or raise dairy cows, work on the farm gets dirty—and your solar panels are no exception.

The RST CleanTech solution will keep your panels clean through dusty harvest seasons, air pollution, fires, and day-to-day grime, without the hassle of scheduling manual cleanings.

Our fully automated solar panel cleaning system uses patented irrigation technology to wash your panels with pure, chemical-free water, making it safe for operation around crops and livestock. Because you can control your cleanings, you can clean whenever you want and keep your panels clean all the time, maximizing solar production.

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"Our RST NightWash™ system has already paid for itself with increased production. It’s a no-brainer investment for our operation. Our solar is producing more than I have paid to RST for the system. The system really doesn’t use much water at all, which is an especially important consideration right now."

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NightWash™

No brushes. No robots. No labor.

Control everything from the palm of your hand.

Our solution is so simple and cost-effective that we honestly can’t believe there are system owners out there losing money by not using it.

So, how does it work?

We offer a fully automated solar panel cleaning system with no moving parts that you can control from your phone. RST NightWash™ keeps your panels clean all the time.

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Get more
from your solar

Regular cleaning can increase production by up to 30%.

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Protect your
panel warranty

Designed in full compliance with manufacturers’ requirements.

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User Friendly:
Set and Forget

No brushes. No robots. No labor. Just automated cleaning controlled from our mobile app.

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Global stamp
of approval

Now cleaning 2,000,000+ panels globally each night.

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Earth’s favorite panel
cleaning system

No chemicals, no cleaning agents – just completely green solar panel cleaning.

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Keep human error
off your property

Our fully automated system reduces labor hazards and damage to rooftops.

Doing nothing is costing you money.

Get a quote for your project

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