The DIW-20 provides approximately 300 gallons of mineral-free, de-ionized water based on your water input quality. It consists of two 20 inch de-ionization housings that feature replaceable (or refillable) cartridges that simply slide into the watertight tubes. The entire unit is mounted on a powder coated, rust resistant bracket with pre-drilled holes that allows for easy mounting to provide years of worry-free (and *spot-free*!) use.  The advantage of using this system is that you can rinse your vehicle and walk away without having to worry about water spotting - no drying towels required! 

NOW AVAILABLE: Integrated Resin Bypass

Our new Integrated Resin Bypass model allows you to effortlessly switch between tap water for washing and deionized water for a spotless rinse. This simple valve maximizes resin life by making it easy to use DI water only when needed.

• Integrated single-valve resin bypass
  
• No assembly required

SYSTEM INCLUDES:

• Dual 20-inch resin filter cartridges
• Battery-operated water purity indicator (TDS Meter)
• PVC hose quick-connectors
• Stainless steel hose (Standard Model only)
• Filter wrench
• Spray nozzle*

*Maximize your filter's DI water production by using the spray nozzle on the flat or center setting to restrict flow to less than 2.5 gallons per minute.

DIMENSIONS: 28" x 18" x 8"
Please allow 4"clearance at the bottom when wall-mounting to allow space for filter replacements.