Optional 15,000 Gallon Arctic Pure® Plus Primary Water Filter Assembly for Ice Machines with Head, Manitowoc, AR-10000-P

Install the filter head and primary cartridge as one matched system.

The Manitowoc AR-10000-P gives a new ice machine water line an Arctic Pure® Plus head, pressure gauge, shroud, mounting hardware, and primary cartridge in one compact package. It avoids piecing together the core filtration components and supports lower-output commercial ice machines within its rated range. Eligible purchases through IceMachinesPlus are covered by our 30-Day Price Match Guarantee.

This complete assembly is the practical purchase when the site doesn’t already have a compatible Arctic Pure Plus head. If the correct head is installed and serviceable, confirm if the job requires only a replacement cartridge before ordering another assembly.

Match the AR-10000-P to the ice machine, incoming water, and installation space before work begins. Our commercial ice maker installation checklist covers the wider utility and site review.

These figures apply to the 15,000-gallon configuration shown on this PDP and documented in Manitowoc’s AR-10000-P system literature. The gallon rating is a maximum treatment capacity, not a guaranteed service interval. Water usage, sediment, pressure, and local conditions can require earlier cartridge replacement.

The cartridge combines fine particulate filtration with chlorine, taste, and odor reduction. Its scale inhibitor helps limit scale formation on equipment surfaces, but it doesn’t soften water, remove all dissolved minerals, or clear existing deposits from the ice machine. Cleaning, sanitizing, descaling, and filtration remain separate maintenance tasks.

Plan the installation around these requirements:

• Mount the assembly vertically with the cartridge hanging downward.
• Leave at least 2.5 inches beneath the cartridge for removal.
• Confirm that the machine’s required water flow doesn’t exceed the filter’s rating.
• Use the specified water-line material and connections.
• Follow applicable plumbing, backflow-prevention, and air-gap requirements.
• Protect the filter head, cartridge, and water line from freezing.
• Consider an AR-PRE-P prefilter when the incoming water contains substantial sediment, dirt, sand, or rust.
• Flush the included cartridge for the period stated in its instructions before sending water to the ice machine.

The pressure gauge helps operators monitor downstream pressure, but one reading alone doesn’t diagnose a loaded cartridge. A closed valve, low building pressure, restricted line, or plumbing issue can also reduce pressure. Compare the reading with the installed instructions and confirm the water supply before replacing parts.

Replace the AR-10000-P cartridge every six months or sooner when it reaches its rated capacity or applicable pressure or flow limit. Difficult water conditions and heavy ice production can shorten cartridge life. Record the installation date, cartridge number, capacity, and pressure trigger so the next service interval isn’t left to guesswork. Our guide explains when to replace an ice machine water filter.

Flush the included cartridge for the time stated in its instructions. Following the supplied procedure ensures the flushing time matches the cartridge packaged with the assembly.

A few details about this Manitowoc filtration assembly are especially important.

Does the AR-10000-P include the filter head and cartridge?

Yes. The listing includes the primary filter head, pressure gauge, shroud, mounting hardware, mounting assembly, and one filter cartridge. Site-specific tubing, fittings, backflow protection, or prefiltration may be required separately.

Do I need the AR-10000-P assembly or only a replacement cartridge?

Buy the complete assembly when the site needs the compatible filter head and mounting components. If a serviceable Arctic Pure Plus head is already installed, confirm the head model and cartridge number because the job may require only a replacement cartridge.

Which replacement cartridge fits the AR-10000-P?

Manitowoc’s current literature identifies K00537 for AR-10000-P systems. Earlier assemblies may have K00493 installed. Match the replacement to the installed cartridge label, filter head, and current manufacturer instructions before ordering.

How often should I change my Manitowoc ice machine filter?

Change it at least every six months or sooner when the cartridge reaches its rated capacity or applicable pressure or flow limit. High sediment levels, difficult water, and heavy use can require earlier service.

Can the filter make microbiologically unsafe water safe?

No. This assembly is not a disinfection or sterilization system. Don’t use it with microbiologically unsafe water, or water of unknown quality, without adequate disinfection before or after the filtration system.