Delivering to

Why you’ll love it

RestaurantSupply.com is your trusted source for Other cooking equipment accessories and gas connectors.

  • Authorized Other dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Other 55821-05 cooking equipment accessories and gas connectors
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$101.95 $119.98
You save $18.03 (15%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for Other cooking equipment accessories and gas connectors.

  • Authorized Other dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Other 55821-05 cooking equipment accessories and gas connectors
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints 55821-05 Scale Inhibitor Cartridge 11 Lbs 6 Gpm OEM Parts

Other  |  MFG #: 55821-05  |  Item #: 131688
Item: #131688

Technical details
Manufacturer Cuno
Model Number 55821-05
Manufacturer Part # 55821-05
Height 2.25"
Width 2.75"
Depth 10.25"
Weight 1 lb
Hazardous False
Country of Origin United States
Product Type OEM

About this item

Product Details

The Cuno 55821-05 Ice Mach Filter Cartridge Hf8 S is a high-capacity scale inhibitor designed for commercial ice production systems and water treatment applications. This OEM filter cartridge features an 8-7/8" height and a 6 Gpm flow rate, optimized for use with Aqua-pure Cuno filter head manifolds (part # 76-1132). Its robust construction and precise dimensions make it suitable for medium-volume foodservice environments, such as hotels and restaurants, where consistent ice purity and scale control are critical. The cartridge’s advanced scale-inhibiting media ensures effective protection against mineral buildup, prolonging equipment lifespan and maintaining ice clarity. Manufactured in the United States, this filter provides a reliable solution for commercial kitchen and beverage operations needing efficient, long-lasting filtration performance.

Top AllPoints 55821-05 Features

The Cuno 55821-05 ice machine filter cartridge offers a durable, high-capacity scale prevention solution with a flow rate of 6 Gpm, specifically engineered for medium-demand commercial ice systems. Its design ensures ease of installation and maintenance, minimizing downtime in hospitality settings. The cartridge’s material grade supports long-term use, resisting corrosion and providing dependable filtration. Its compatible dimensions facilitate seamless integration with Aqua-pure filter heads, making it ideal for mid-volume foodservice environments. With a shipping weight of 11 lbs and dimensions of 8-7/8" height and 2-3/4" x 2-1/4" for mounting, this unit guarantees operational efficiency for commercial ice makers and beverage stations.

  • Flow rate: Delivers 6 Gpm for efficient ice production
  • Durable media: Inhibits scale build-up with corrosion-resistant materials
  • Ease of maintenance: Simplified replacement with standard OEM dimensions
  • Optimized fit: Compatible with Aqua-pure Cuno filter head # 76-1132
  • High-capacity usage: Suitable for medium-volume ice machines in foodservice

Designed for installation in commercial ice machines and water filtration setups requiring reliable scale inhibition.

AllPoints 55821-05 Technical Specs

The 55821-05 scale inhibitor cartridge from AllPoints is built with durable materials and measures 2-1/4" by 2-3/4" with a height of 8-7/8", weighing 11 lbs when shipped. It is constructed in the United States and features a flow rate of 6 Gpm, making it suitable for medium-demand commercial applications. The cartridge’s innovative technology provides effective scale inhibition to reduce mineral deposits in ice machines, extending equipment life and ensuring clean, clear ice. It operates efficiently within systems that use Aqua-pure filter heads, offering ease of installation and replacement with minimal workflow interruption. Its compatibility with standard OEM systems and reliable performance make it a dependable component in professional foodservice environments.

  • Dimensions: 2-1/4" x 2-3/4"; Height: 8-7/8"
  • Flow rate: 6 Gpm for continuous, reliable filtration
  • Construction: Corrosion-resistant media for long-term durability
  • Material: OEM-grade components, made in the USA
  • Shipping weight: 11 lbs for ease of handling and installation
  • Usage Type: Medium-volume ice machine water treatment

What is a commercial scale inhibitor cartridge

A commercial scale inhibitor cartridge is a water filtration component designed to prevent mineral buildup and scale formation in equipment such as ice machines and water dispensers. The Cuno 55821-05 Ice Mach Filter Cartridge Hf8 S fits this category by providing targeted mineral control with a high-capacity media that inhibits scale on contact. Installed in water treatment systems, it enhances the operational efficiency of commercial ice and beverage equipment while maintaining water purity. Typically used in hotel, restaurant, and hospitality settings, this cartridge ensures consistent ice quality and equipment longevity through effective mineral management with a flow rate of 6 Gpm and dimensions tailored for OEM filter head compatibility. It is ideal for medium-volume foodservice applications needing reliable, maintenance-friendly filtration solutions.

Top medium-volume ice machine water filtration for hospitality

The Cuno 55821-05 OEM filter cartridge, manufactured by AllPoints, is built for steady-scale inhibition and consistent flow in medium-demand ice systems, making it suitable for commercial kitchen workflows where equipment reliability matters. Its robust design supports function, durability, and easy maintenance in hospitality environments, optimized for installations like ice machine water treatment.

  • Operation Type — suitable for small to moderate ice production workflows
  • Kitchen Type — ideal for commercial cafes and hospitality settings
  • Foodservice Category — designed for ice machine water filtration
  • Workload Qualifier — supports moderate throughput demands
  • Use Case — enhances equipment longevity and ice clarity

Why Choose AllPoints 55821-05?

AllPoints 55821-05 stands out as a robust, OEM-scale inhibitor cartridge optimized for medium-volume ice and water systems. Its corrosion-resistant media and precise OEM dimensions ensure simplified installation, long-lasting performance, and effective scale control—features that improve operational efficiency versus standard filters. The cartridge’s durable construction and high flow rate support consistent water quality and ice clarity, making it an optimal choice for busy hospitality kitchens requiring reliable, professional-grade filtration solutions.

  • Compact footprint: Fits standard OEM filter heads with ease
  • Enhanced durability: Corrosion-resistant media prolongs service life
  • High flow performance: Supports medium volume ice systems efficiently
  • Trusted brand: Manufactured in the United States for reliability
  • Scale prevention: Protects equipment and maintains ice quality

Customer reviews

Cuno 55821-05 Ice Mach Filter Crtridge Hf8 S
AllPoints Other

AllPoints 55821-05 Scale Inhibitor Cartridge 11 Lbs 6 Gpm OEM Parts

$101.95 $119.98

Cuno 55821-05 Scale Inhibitor Cartridge 8-7/8", Cuno Hf8-s, 6 Gpm, 8-7/8", 2-3/4" X 2-1/4" 10-1/4" ( Shipping Dimension ), Shipping Wt. 11 Lbs, Fits Aqua-pure Cuno Filter Head Manifold # 76-1132