Water ConditionerThe Atlantis XR2 Series Residential Water Conditioners remove hardness as well as chlorine from the water. They are suitable for applications up to 72,000 grains of hardness removal capacity at peak flow rates of up to 21 gpm.


All-In-One Whole House Hardness and Chlorine Removal

The Atlantis XR2 Water Conditioner is designed to remove calcium and magnesium contaminates from your water, as well as eliminate chlorine, tastes and odors.

The Atlantis XR2 Water Conditioning System incorporates a highly sophisticated microprocessor control system, making it as efficient and reliable as possible. All system settings are pre-programmed at the factory and then carefully calibrated by your installer for your exact water chemistry. NOTE: This information is meant to educate the consumer on the benefits of a water conditioner. Control valves may vary depending on what is in stock.


  • Eliminate chlorine, tastes and odors
  • Removes sediment and other fine particulate
  • Spot free glassware and dishes
  • No “soap curds” on tubs, sinks and shower walls
  • Reduced soap and other cleaning product usage by 75%
  • Softer, healthier skin and hair
  • Protect expensive water using appliances
  • Save on energy consumption


  • Demand Initiated Regeneration (DIR) for greater efficiency
  • Carbon pretreatment to reduce chlorine
  • Removes calcium and magnesium
  • High salt and water efficiency with up-flow brining
  • Digital LCD display provides information on usage and gallons remaining before the next regeneration cycle

ATLXR2 Technology Image

Ion exchange resins used in your Atlantis XR2 Water Conditioner are made in the USA, without harmful toxic solvents. Designed to be physically and chemically strong while removing the maximum amount of hardness contamination from water.

Advanced activated carbon is used for pre-treatment to remove chlorine tastes, odors and to extend life of the ion exchange resin.

Your Atlantis XR2 Water Conditioner Control incorporates EEPROM memory and a 24-hour power backup system, which means that your system programming never has to be reset, even in the event of an extended power outage.

The Atlantis XR2 water conditioner uses Demand Initiated Regeneration (DIR) which automatically initiates the regeneration process after processing a predetermined volume (gallons) of water. All operations, including bypass, backwashing, brining, rinsing, and returning the unit to service are initiated and performed automatically in response to the demand for treated water. Brine is used for regeneration. Salt storage will be sufficient for multiple regenerations.


Operation of The Softener
Hard water contains dissolved minerals in the form of Calcium (Ca), Magnesium (Mg). Removal of these minerals is accomplished by softening the water through an ion exchange process. As water flows through the mineral tank, the dissolved minerals become attached onto and inside the resin. Over a period of time the resin will become saturated with contaminants, and the softener will require regeneration using a sodium or potassium brine solution.

Softening Media - Hydrolyte 525-1
The exchange media is a high quality, FDA certified, commercial grade strong acid softener (Cation) resin in the sodium form (potassium form is available at no extra cost) with a very high whole bead count, no color throw, physically hard, and is moderately chlorine resistant. The media combines high operating capacity with excellent chemical and physical stability for a dependable life when properly maintained.

Regeneration of the system is initiated by a simplified electronic control timer, which electronically meters softened water flow to the home and makes decisions to regenerate based on water consumption and program settings.


These softener models are controlled electronically. A fully programmable microprocessor controls Inject Pur-Gard, Up flow Brine/Rinse, Backwash, System Protector, Brine Refill and return to service cycles.

Control Valve

A hydraulically balanced, EPDM diaphragm utilizes a composite drive train. All parts in the waterway are either stainless steel or composite Noryl® materials for a long and reliable service life.

Resin & Brine Tanks
All models feature a non-corrosive fiberglass resin tank, with a one piece thermoplastic inner liner. The tank has a maximum working pressure of 90 psi and a working temperature up to 120°F. The tank is approved by NSF, UL, FDA, and meets WQA Standard S-100. All fiberglass tanks carry a limited lifetime warranty. An 18 x 33 inch brine tank is included as part of the system. The brine tank is a combination brine maker and salt storage vessel and is made of tough, high-density polyethylene. Larger tanks are available for extra salt storage capacity, if required. Brine tanks 24" diameter and smaller feature a grid plate for maximum saturation of brine.

Brine System

Brine refill is automatically controlled by the computer to provide the exact amount of brine for each regeneration. The Brine System has a float and safety valve shut-off, which minimizes the chance of overflowing the brine tank. All units are equipped with an air check.

Pur-Gard & Pur-Gard Plus
A high-efficiency digitally-controlled Pur-Gard injector & reservoir is included with this system to ensure peak performance and maximum protection from inorganic metals and minerals while maximizing system efficiency.

ATLXR2 Specifications

PDF Downloads:
Atlantis XR2 Warranty
Atlantis XR2 Manual
Atlantis XR2 Brochure PREVIOUS PAGE

Lic. # M1527    Texas State Board of Plumbing Examiners PO Box 4200 Austin, TX 78765