Expert help that stays with you

Small details become expensive problems once installation begins. We ask the questions early, so a mismatched part, an overlooked requirement or an installation issue gets caught while it is still easy to fix.

Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.

We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.

Sauna and heater customers also receive free shipping on sauna accessories for life.

Planning a sauna, or need help with one you purchased from us? Our founders have built saunas from the crate up and both run saunas at home. New customers and existing Sauna Marketplace sauna and heater owners can Ask a product question.

Specs
Pack quantity4
Manufacturer partFD-F20
Supplier bundle620-BDL-130031
Filtration5 microns
FitsFinnmark SoulCold
Attachments
Gallery

Finnmark SoulCold Carbon Filters | Four Pack

Available by supplier order (backorder). Contact us for current delivery timing.

A separate replacement for the carbon-filter stage in the Finnmark SoulCold system. This four-pack is manufacturer part FD-F20, supplied under bundle 620-BDL-130031. It is not the pleated main-filter four-pack.

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$37.50

US shipping: $22.95. This item ships free when you add it to a sauna or heater order, or when your order is $200 or more. Sauna and heater customers get free shipping on accessories for life; we’ll recognize your email at checkout.

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Keep the two filter stages distinct

The Finnmark SoulCold uses separate main and carbon-filter components. This carbon cartridge four-pack is a different replacement item from the pleated sediment filter. Match the installed cartridge and housing before changing it.

What is included

  • Four Finnmark carbon filter cartridges, manufacturer part FD-F20 (supplier bundle 620-BDL-130031).
  • Housing, pleated main filters, chiller, and tub are not included.
Catalog part FD-F20; supplier bundle 620-BDL-130031
Pack size 4 carbon cartridges
Catalog compatibility Finnmark SoulCold plunge

Use the model’s maintenance procedure

Disconnect power and follow the SoulCold manual before opening or servicing a filter housing. Keep the correct sealing components in place, check for leaks after restart, and replace cartridges according to water condition and the manufacturer’s schedule.

Call or text (844) 565-1113 with your layout, climate, and the way you want to use your plunge. We will help you check the fit before you order.

Compare systems and plan ongoing care

Compare cold plunge systems, equipment and total cost · Find model-specific filters and care supplies

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Expert help that stays with you

Small details become expensive problems once installation begins. We ask the questions early, so a mismatched part, an overlooked requirement or an installation issue gets caught while it is still easy to fix.

Our job does not end when your order ships. We stay available through installation and beyond. If something needs attention, we stay involved, work the problem, and help see it through.

We want you to feel good about choosing Sauna Marketplace long after your first session, and confident recommending us to a friend. That standard guides the advice we give, the products we sell, and the way we take care of our customers.

Sauna and heater customers also receive free shipping on sauna accessories for life.

Planning a sauna, or need help with one you purchased from us? Our founders have built saunas from the crate up and both run saunas at home. New customers and existing Sauna Marketplace sauna and heater owners can Ask a product question.

Specs
Pack quantity4
Manufacturer partFD-F20
Supplier bundle620-BDL-130031
Filtration5 microns
FitsFinnmark SoulCold
Attachments
Gallery