Hoshizaki H9320-52 Twin Water Filter System

The Hoshizaki H9320-52 is a twin water filter system with manifold and cartridges for foodservice applications and compatible Hoshizaki ice machines. It helps keep icemakers operating at full capacity while reducing sediment, lime-scale buildup, chlorine-related taste, and odor in incoming water.

The system uses two 4HC-H cartridges and provides a maximum flow rate of 4 gpm with a 42,000-gallon rated capacity. Its filters are rated at one micron nominal and certified to NSF/ANSI Standard 42, Class 1, for bacteriostatic effects, particulate reduction, taste, odor, and chlorine reduction.

Hoshizaki recommends this system for KM cuber icemakers producing 900 to 1,301 lb. of ice daily and does not recommend it for flaker machines. Replace the cartridges at approximately 42,000 gallons or every 6–12 months, depending on usage and water conditions; replacement cartridges are available individually as H9655-11 or in a six-pack as H9655-06.