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Product Description
Simplify your project design and installation with the RainFlo 500AGS, a complete above ground rainwater harvesting system available in green or black. Preconfigured for fast setup and long-term reliability, this system is ideal for residential and commercial properties looking to manage water usage more efficiently.
All components arrive factory-installed in their optimal positions, including filtration, overflow, pump fittings, and floating intake, so you can skip the guesswork and get started immediately. Every component has been carefully selected and perfectly matched for optimal performance, ensuring that the entire system works together seamlessly from day one.
In addition to saving time and money, the RainFlo 500AGS helps reduce runoff, lower water bills, and conserve natural resources. Itās a practical, eco-friendly solution that supports water independence and environmental responsibility.
System comes preconfigured as shown below
Installation Steps
PLEASE NOTE:Ā Additional 3ā PVC parts to connect the leaf eater to the first flush and the first flush to the inlet are required, but not included.
1. Tank assembly arrives wrapped and palletized. Additional system components shipped separately.
2. Once the pull wrap is removed, the tank is wrapped in cardboard and banded. Carefully cut the bands to remove them.
3. Remove the tank lid and untie the string to release the tank level gauge and the floating extractor.
4.Ā The gray screen goes into the overflow that accepts schedule 40 PVC. To use 3ā thin wall, install the adapter included in the box.
5.Ā Connect the pump to the fitting on the bottom, right hand side of the tank.
PLEASE NOTE: Images used above are for demonstration only, and do not reflect the actual size of the 500 tank. Once the tank is plumbed, the tank will hold less than the max gallon storage capacity, as the overflow outlet is located below the top of the tank.
System Features
500 Gallon Norwesco Vertical Water TankĀ - The Norwesco Water Storage tanks are raising the industry standard, with regard to impact resistance and durability. These unique, technologically advanced water storage tanks are roto-molded from virgin high density polyethylene resin. Tank Dimensions: 48" Diameter x 73" Height.
RainFlo 3/4 Horsepower External PumpĀ - The most silent (65 dB) automatic multi-stage (4 impellers) pump in the world, with automatic pump control to supply water for household booster, rainwater and irrigation applications. Delivers up to 26 GPM and 65 PSI (max).
The GreenĀ Polyslab Pump CoverĀ - protects your pump. Heavy-duty, each cover includes a matching base to keep the pump off the ground and shelter from the elements. This will help prolong the lifespan of the pump as well as hide the pump from on-lookers.
1 Inch Stainless Steel Floating Filter- The floating extractor consists of an air-filled ball which suspends the floating inlet filter 4" below the water's surface where the cleanest and most oxygenated water resides. An important component for any irrigation application.
3 Inch Rain Harvesting Tank Overflow Outlet Kit- Rain Harvesting 3" Overflow Outlet Kit with Mozzie Stoppa screen blocks mosquitoes and adds almost 5" of water to the tank before overflowing.
3 Inch Rain Harvesting Leaf Eater Advanced- The single screen incorporates Clean Shield⢠technology which deflects leaves and debris away from the flow of water. This minimizes maintenance and enhances catchment efficiency.
3 Inch Rain Harvesting First Flush Diverter- Instead of contaminants flowing to the water tank, pollutants are diverted with the initial flow of water into the chamber of the water diverter.
Rain Harvesting Tank Gauge- a water level indicator that is simple and easy to install. Suitable for all vented tanks up to 100" in height. Features an easy-to-read display dial and utilizes a weight float, suspended on a string line to provide instant, accurate readings.
Pump Connection Hardware KitĀ - Fittings, suction hose and adapters you need to connect the pump to the tank. Just connect the pump to your irrigation system or a garden hose and you're ready to go!
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Complete Freight and Shipping Details
When ordering this item or package, it is important toĀ note the followingĀ about the freight delivery process; it is to be shipped via LTL (Less than Truckload) freight, with a call ahead, to schedule an appointment date and time that works best to accept the shipment. When the freight arrives at the nearest terminal to the delivery location, the freight carrier will call to schedule a delivery appointment for the next few business days, during normal business hours. Please be sure to include the best contact to setup and receive this delivery, as well as the phone number when ordering. Lift-gate service is available for an extra fee. Cannot ship outside of the contiguous United States without prior approval from RainHarvest Systems.Ā
Return and Refund Policy
If you are not satisfied with your purchase, please send an email to support@thefountaindirect.com or call us to request a Return Material Authorization (subject to manufacturer approval) prior to returning any merchandise. Requests for returns on standard, non-special-order items may be made within 30 days of the item's ship date.
In order to provide our customers the highest quality products at the lowest possible prices, we only accept returned merchandise in "factory newā condition. We must be able to resell the product as new in the condition it is returned to us.
Not with the standard setup. However, if you need potable water, we can offer an additional filtration and disinfection system to make the rainwater safe for drinking. Let us know your needs, and weāll guide you through the right upgrade.
Does the system include everything I need to get started?
Yes, it comes complete with the tank, pump, filter, controller, fittings, and all core components needed for a turnkey setup.
Can I use this system for indoor plumbing, like toilets or laundry?
Yes, the system is fully compatible with indoor non-potable uses like toilet flushing and laundry when installed with the proper connections.
How do I know what tank size I need for my home or garden?
A simple way to estimate the right tank size is by calculating how much rainwater your roof can collect. Multiply your roofās surface area (in square feet) by your average annual rainfall (in inches), then multiply by 0.62, this gives you the total gallons you could collect in a year. For example, a 1,000 sq ft roof with 30 inches of rainfall can collect around 18,600 gallons annually. From there, we can help you choose the right tank size based on your water use and how much storage you want on hand, whether you're using it for irrigation, home use like toilets or laundry, or even potable water with the proper filtration upgrades.
Can I connect this to my irrigation system?
Yes, absolutely. Our complete rainwater harvesting systems are perfect for irrigation. You can easily connect the system to drip lines, sprinkler systems, or garden hoses to water lawns, landscaping, or vegetable gardens using filtered rainwater. It's an efficient and eco-friendly way to reduce your utility bills.
Can I expand the system later if I need more water capacity?
Absolutely. The system is modular, so you can add additional tanks, pumps, or components in the future.
What if it doesnāt rain enough in my area?
The system is efficient even in low rainfall zones, especially with a large roof area. You can also connect a backup water supply if needed.
Iāve never used a rainwater system before. Will I know how to manage it?
Yes. Once installed, the system is largely automatic. It includes a self-cleaning filter, automatic controller, and minimal maintenance requirements.
Is this system difficult to install?
We recommend professional installation through contractors or companies that specialize in rainwater system setups. However, the system comes with all core components and documentation to make the process smooth for any confident, skilled homeowner.
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