Rain Bird Mini RWS Irrigation System with Flood Infuser: The Ultimate Solution for Subsurface Root Irrigation

Optimize the health and growth of your trees and landscaped areas with the innovative Rain Bird Mini RWS Irrigation System with Flood Sprinkler . Designed specifically to provide efficient and uniform subsurface root irrigation, this system has become the preferred choice for professional and amateur landscapers looking to maximize water absorption directly at the root zone, minimizing losses from evaporation and runoff.

Traditional surface irrigation is often ineffective, leaving the upper soil layers saturated while deep roots remain thirsty. The Mini RWS revolutionizes this paradigm by delivering water in a controlled manner precisely where it is needed most. Its flood-spray design ensures even water distribution over a defined area, promoting strong, deep root development, essential for the resilience of any plantation, especially mature trees and high-value young specimens.

Smart and Sustainable Irrigation for Your Garden

This system is not only about efficiency but also sustainability. By applying water directly below the surface, it drastically reduces water consumption compared to conventional sprinklers. It's the perfect tool for densely planted gardens, flowerbeds, hedges, and, most importantly, for protecting and nourishing trees of all sizes. The underground installation also ensures a flawless aesthetic in your landscape, as the system remains completely hidden from view.

The technology incorporated into the flood sprinkler allows for a regulated flow rate, preventing soil compaction and ensuring that the water penetrates slowly, allowing for optimal root absorption. Integrating the Mini RWS System into your irrigation infrastructure means investing in the longevity and vigor of your vegetation.

Main Features of the Mini RWS Irrigation System

• Direct Root Irrigation: Delivers water directly to the root zone, maximizing absorption efficiency.


• Underground Design: Hidden installation that preserves the aesthetics of the landscape.


• Uniform Distribution: The flooder guarantees a homogeneous application of water over the area of influence.


• Water Saving: Significantly reduces losses due to evaporation and wind drift.


• Ideal for Various Plantings: Perfect for trees, shrubs, flowerbeds and specialized gardening.


• Easy Integration: Compatible with most existing irrigation control systems.


• Product Reference: A22460.

Frequently Asked Questions (FAQ) about the Mini RWS System

Is it complicated to install the Mini RWS System?

Although it requires excavation for proper underground installation, the system is designed to be modular and relatively easy to connect to the main pipeline. It is recommended to follow the manufacturer's detailed instructions or hire a professional to ensure optimal placement of the flood aerator.

Is this system suitable for all types of trees?

Yes, it is highly effective for young trees that need to establish a strong root system and for mature trees that require deep, localized irrigation. The key is the correct spacing of the flooding units according to the canopy diameter and soil type.

How does this irrigation affect the soil and the roots?

Because it is a slow and deep irrigation, it promotes soil aeration and avoids surface saturation, which reduces the risk of fungal diseases and promotes the growth of stronger and deeper roots, improving drought tolerance.

Can it be programmed in conjunction with other irrigation emitters?

Absolutely. The Mini RWS System operates at pressures compatible with standard irrigation controllers and can be managed in separate irrigation zones (or "bubbles") to differentiate the water needs of deep roots versus surface vegetation.