The 4 Best Simple Rainwater harvesting systems (2023 reviews)

simple rainwater harvesting systems
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Are you planning to buy simple rainwater harvesting systems, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Oatey Simple Rainwater harvesting system
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VINGLI Simple Rainwater harvesting system
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KMJETNIVY Simple Rainwater harvesting system
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Glosaie Simple Rainwater harvesting system
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Oatey Simple Rainwater harvesting system

Oatey Simple Rainwater harvesting system
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Oatey line of system come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. It simply drains into your rain barrel and you sweep off the screen on your rain barrel when you see it covered with debris. The interior is designed to allow water to flow mostly through the downspout, with very little room for catching water in the reservoir and rain barrel spout that comes out of the side. The design of the diverter, has an inside water catch, allowing the majority of water to go down the gutter, the remaining into the barrels. This diverts it, until the barrel you are diverting into is full.

The rain barrel or tote is full, the water will then flow into your storm drain system, if your city has storm drain systems. The kit contains a rubber hose that will slip over that part, a good tight friction fit. It is super easy to install and no hassle to seal up when you need to winterize your rain barrel.

Why We Like This:
  • Very good design compared to some over-complicated others
  • Product material and design is great
  • , a very clean look and a relatively easy set up
  • Comes with a stopper to plug up the diverter during the winter months

VINGLI Simple Rainwater harvesting system

VINGLI Simple Rainwater harvesting system
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For a low asking price, vingli simple rainwater harvesting system has managed to overwhelm their customers by packing as many features as they could. This rain barrel is exceptionally well made. It has a hole in the side from falling over when the legs bent. It comes with better washers and teflon tape to reduce the chance of leakage. Based on calculation, this rain barrel can save your water bill up to 40% per year. It is a plastic water barrel which works well for storing rain water this winter.

This barrel has a nice large volume and is easy to put together. The "mesh" opening keeps the very small leaves out. It holds a lot and doesn't leak. The rain barrel is a heavy duty vinyl and the best on the market because it can be used over and over again.

Why We Like This:
  • Stores well when empty and holds all the cover
  • Works very well, collecting a lot of water and no flooding since
  • Very useful for portable water storage

KMJETNIVY Simple Rainwater harvesting system

KMJETNIVY Simple Rainwater harvesting system
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Next on the list, we've got yet another system that manages to win our hearts. It's the kmjetnivy simple rainwater harvesting system and it's widely considered as one of the best convenient system you can buy. This portable rain barrel is a great makeshift rain water collection system for off grid camping / backpacking. The black plant bag with it holds 3 gallons of water. The top is a zippered circle that has a small screened area in the center that collects water. There is a cover with a small hole, and the hole is closed with a net. The plastic ribs providing support could be a bit sturdier.

The installation of the rain barrel is very simple, just wear the column and tighten the drain valve. This is easy to set up.

Why We Like This:
  • Has a couple of spouts for external access
  • Great rain catcher used to water indoor plants
  • Good alternative to a permanent barrel for some use cases
  • Easy to put together, even with no directions in the box

Glosaie Simple Rainwater harvesting system

Glosaie Simple Rainwater harvesting system
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The glosaie simple rainwater harvesting system's material feels more premium than its price would suggest. This downspout rainwater collection system is easy to install and works as expected. It is a must have for a water collection system. It is committed to delivering products that cater to the needs of households, outdoor enthusiasts, and gardening enthusiasts. It is designed to fit rectangle 2"x3" downspouts and it is made of durable and robust pet plastic that can be used for a long time with reasonable usage. It does not include a stopper or valve to close the diverter for winter. It is the correct way to install downspouts so water does not drip out. It is best for smaller roofs/barrel systems.

Why We Like This:
  • Feels really strong and the hose is heavy duty
  • Easy to install device for rainwater collection
  • Include a stopper or valve to close the diverter for winter