Waterboss 900 Water Softener 36500 Grain

Product Description

The WATERBOSS INTERNATIONAL WATERBOSS 900 is a whole-home ion-exchange water softener with a 36,500-grain capacity, built-in iron filter, and integrated sediment filter. It uses computerized on-demand regeneration, initiating a cycle only when the resin bed is exhausted rather than on a fixed timer. Each regeneration cycle consumes 15 to 27 gallons of water and 3 to 6 pounds of salt, completing in 21 to 38 minutes depending on the selected salt setting. The low-rise, compact housing is designed for installations where overhead clearance is limited. Licensed plumbers and water treatment technicians are the typical installers.

The WATERBOSS 900 is suited for larger households or properties with high mineral content or elevated iron levels where a standard-capacity softener would cycle too frequently or fail to deliver consistent softness. Its on-demand regeneration logic reduces salt and water consumption compared to time-clock-based units, making it practical for high-demand residential installations. The integrated iron and sediment filtration eliminates the need for separate upstream filter housings in many installations, simplifying the overall system layout.

Key Features

• 36,500-grain softening capacity handles high-hardness and high-demand residential applications
• Built-in iron filter and sediment filter reduce the need for additional upstream filtration equipment
• Computerized on-demand regeneration uses only 15 to 27 gallons of water and 3 to 6 pounds of salt per cycle
• Regeneration cycle completes in 21 to 38 minutes, minimizing downtime
• Low-rise compact housing simplifies installation in tight mechanical spaces with limited clearance
• User-friendly controls allow straightforward adjustment of softness level and salt settings

Compatibility

Designed as a whole-home residential water softener replacement or new installation for households requiring high-capacity grain softening with integrated iron and sediment filtration.

Installation Notes

Installation is typically performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and relieve system pressure before making any connections. A dedicated drain line is required for regeneration discharge, and a bypass valve should be installed to allow unit isolation during service. Do not operate the unit without verifying drain flow is unobstructed prior to initiating the first regeneration cycle.