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Specification | Installation

Rain Bird’s Root Watering System (RWSS) enables vital water, oxygen, and nutrients to bypass compacted soil and directly reach tree and shrub root systems.

Its patented basket weave canister allows ground installation to a depth of 10" (25.4 cm). The RWS S models are intended for use with water dispensing devices such as a bubbler head or a drip emitter.

The RWS promotes tree and shrub investment protection, watering efficiency and landscape aesthetics through deep root growth and tree development


Product Benefits

  • Investment Protection - Deep and broad roots yield transplantation survivability, stability in high winds, fast and healthy growth
  • Watering Efficiency - Subsurface irrigation minimizes run-off and evaporation
  • Landscape Aesthetics - Installs at grade and helps minimize damage to hardscapes

Product Features

  • Subsurface aeration and irrigation prevents tree and shrub transplant shock
  • Highest efficiency solution for tree irrigation - up to 95% emission uniformity with minimal wind, evaporation, or edge control losses
  • Aesthetically designed subsurface bubbler contributes to a landscape’s natural appearance
  • Locking grate at grade deters vandals
  • Helps prevent shallow root growth and hardscape damage
  • Aesthetically attractive below grade installation
  • Self-contained and factory assembled units for assured reliability

Technical Specifications

  • 2" (5.1 cm) snap-on cap and base cap enclose a 10" (25.4 cm) semi-rigid mesh tube
  • Options: Check valve to keep lines from draining Sand sock for use in fine soils


  • 2" diameter, 10" length (5.1 cm x 25,4 cm) 1/2”(15/21) M NPT inlet

Blog posts

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    September 27, 2023

    Winter Preparedness with Snow Melt Mats

    As winters become more unpredictable, reliable and efficient snow removal solutions are critical. Snow melting systems offer a modern, safe, and environmentally friendly alternative to traditional snow removal methods.
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  • Why Snow Melt Mats are a Must-Have
    September 25, 2023

    Why Snow Melt Mats are a Must-Have

     Snow Ice Melting Mats is undoubtedly a wise investment. With minimal running costs, maximum safety measures, and remarkable durability, they offer an all-in-one package for an effortless winter experience.
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  • Get Frost-Proof!
    September 23, 2023

    Get Frost-Proof!

     Upgrading to a frost-free faucet alleviates the worry of winter-induced water damage and adds extra protection to your home’s water supply. It’s an investment that pays for itself in peace of mind and financial savings.
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