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$43.05 $119.98
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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

3M HF8-S (5582113) 3M™ Water Filtration Products Replacement Cartridge

3M  |  MFG #: HF8-S  |  Item #: 2614  |  UPC #: 00051128889664
Item: #2614
550+ bought in past months

Technical details
Manufacturer 3M
Model Number HF8-S
Manufacturer Part # HF8-S
Filter Type Scale Inhibitor
Service Flow Rate 5 - 6 GPM
UPC 00051128889664
Height 8.5"
Depth 2.25"
Weight 1.29 lbs
NSF Yes

About this item

Product Details

Help protect your foodservice equipment from hard scale.

The 3M HF8-S replacement cartridge, part 5582113, supplies scale-inhibiting treatment for compatible commercial foodservice systems. It helps reduce the ability of calcium and magnesium to form hard scale, supporting equipment care at an existing scale-feeder installation. It serves the SF18-S scale-inhibition system and the scale-control stage of the SF165 assembly.

In a compatible feeder system, scale-inhibiting treatment helps discourage deposits on heating coils, boiler walls, and brewer spray heads. Match the system’s treatment capabilities to the connected equipment’s water requirements and your incoming water conditions.

Identify the replacement your system needs

For an SF165 installation, confirm if service calls for the scale cartridge alone or the full cartridge kit. Each component serves a different treatment role.

Service roles of the HF8-S, HF65, and CARTPAK SF165
Item Service role
HF8-S Replaces the scale-inhibitor cartridge in a compatible assembly.
HF65 Provides sediment and chlorine taste and odor reduction in an SF165 system.
CARTPAK SF165 Supplies the HF65 and HF8-S cartridges as an SF165 replacement kit.

Check the installed system label, existing cartridge markings, and service records before ordering. A familiar brand name or similar cartridge shape doesn’t confirm compatibility. For assemblies with several treatment stages, identify each cartridge by its complete model designation and position in the system.

Refer to the manufacturer’s foodservice cartridge catalog when comparing the replacement model and part number. If the installed assembly has changed since its original installation, confirm the current configuration with your service provider before relying on an older purchase record.

Coordinate replacement with routine equipment care

Retain the system’s cartridge-change instructions where staff can locate them during service. The manufacturer provides a dedicated HF8-S change-out procedure, so follow that procedure for the scale cartridge rather than assuming every cartridge on the assembly releases in the same way.

Continue the connected equipment’s cleaning and descaling schedule. Scale inhibition supports ongoing deposit control, while equipment cleaning addresses accumulated residue according to the appliance manufacturer’s instructions. Coordinate both tasks around your service workload so cartridge replacement receives regular attention.

3M HF8-S replacement cartridge FAQs

Is the HF8-S a complete water filtration system? No. This listing is for the replacement cartridge. It requires a compatible installed head or scale-feeder assembly; it doesn’t include a complete new treatment system.
Does the HF8-S fit SF18-S and SF165 systems? Yes. Manufacturer documentation identifies it as the replacement scale-inhibitor cartridge for SF18-S and as the scale-control cartridge used in the SF165 configuration. Confirm the installed assembly before ordering.
Does the HF8-S soften hard water? No. It inhibits scale formation rather than removing hardness minerals through water softening. If the connected equipment requires hardness reduction, assess the appropriate treatment against its water-quality requirements.
Can the HF8-S replace the HF65 cartridge? No. They perform different treatment roles in an SF165 assembly. Order the cartridge specified for the stage you’re servicing, or review the complete SF165 cartridge kit when both replacements are due.
Will a new HF8-S cartridge remove existing scale? No. It’s a scale-inhibitor cartridge, not an equipment descaling treatment. Follow the connected equipment manufacturer’s cleaning and descaling instructions alongside scheduled cartridge replacement.

Order the 3M HF8-S to maintain the scale-control stage of your compatible foodservice water-treatment assembly. Browse our 3M water filtration products, or call 1-877-900-4423 for assistance confirming the cartridge against your installed system. We’ll help you verify the replacement before checkout.

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

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3M

3M HF8-S (5582113) 3M™ Water Filtration Products Replacement Cartridge

$43.05 $119.98

Help protect your foodservice equipment from hard scale.

The 3M HF8-S replacement cartridge, part 5582113, supplies scale-inhibiting treatment for compatible commercial foodservice systems. It helps reduce the ability of calcium and magnesium to form hard scale, supporting equipment care at an existing scale-feeder installation. It serves the SF18-S scale-inhibition system and the scale-control stage of the SF165 assembly.

In a compatible feeder system, scale-inhibiting treatment helps discourage deposits on heating coils, boiler walls, and brewer spray heads. Match the system’s treatment capabilities to the connected equipment’s water requirements and your incoming water conditions.

Identify the replacement your system needs

For an SF165 installation, confirm if service calls for the scale cartridge alone or the full cartridge kit. Each component serves a different treatment role.

Service roles of the HF8-S, HF65, and CARTPAK SF165
Item Service role
HF8-S Replaces the scale-inhibitor cartridge in a compatible assembly.
HF65 Provides sediment and chlorine taste and odor reduction in an SF165 system.
CARTPAK SF165 Supplies the HF65 and HF8-S cartridges as an SF165 replacement kit.

Check the installed system label, existing cartridge markings, and service records before ordering. A familiar brand name or similar cartridge shape doesn’t confirm compatibility. For assemblies with several treatment stages, identify each cartridge by its complete model designation and position in the system.

Refer to the manufacturer’s foodservice cartridge catalog when comparing the replacement model and part number. If the installed assembly has changed since its original installation, confirm the current configuration with your service provider before relying on an older purchase record.

Coordinate replacement with routine equipment care

Retain the system’s cartridge-change instructions where staff can locate them during service. The manufacturer provides a dedicated HF8-S change-out procedure, so follow that procedure for the scale cartridge rather than assuming every cartridge on the assembly releases in the same way.

Continue the connected equipment’s cleaning and descaling schedule. Scale inhibition supports ongoing deposit control, while equipment cleaning addresses accumulated residue according to the appliance manufacturer’s instructions. Coordinate both tasks around your service workload so cartridge replacement receives regular attention.

3M HF8-S replacement cartridge FAQs

Is the HF8-S a complete water filtration system? No. This listing is for the replacement cartridge. It requires a compatible installed head or scale-feeder assembly; it doesn’t include a complete new treatment system.
Does the HF8-S fit SF18-S and SF165 systems? Yes. Manufacturer documentation identifies it as the replacement scale-inhibitor cartridge for SF18-S and as the scale-control cartridge used in the SF165 configuration. Confirm the installed assembly before ordering.
Does the HF8-S soften hard water? No. It inhibits scale formation rather than removing hardness minerals through water softening. If the connected equipment requires hardness reduction, assess the appropriate treatment against its water-quality requirements.
Can the HF8-S replace the HF65 cartridge? No. They perform different treatment roles in an SF165 assembly. Order the cartridge specified for the stage you’re servicing, or review the complete SF165 cartridge kit when both replacements are due.
Will a new HF8-S cartridge remove existing scale? No. It’s a scale-inhibitor cartridge, not an equipment descaling treatment. Follow the connected equipment manufacturer’s cleaning and descaling instructions alongside scheduled cartridge replacement.

Order the 3M HF8-S to maintain the scale-control stage of your compatible foodservice water-treatment assembly. Browse our 3M water filtration products, or call 1-877-900-4423 for assistance confirming the cartridge against your installed system. We’ll help you verify the replacement before checkout.