Sauna & Cold Plunge Accessories

Filter size depends on your plunge model — we stock 10" x 2.5" and 10" x 4.5" three-packs. Check the filter housing on your unit, or the compatibility guide on the filter product page, before ordering.

Change frequency depends on how often you plunge and how many people use the unit. Filters are sold in three-packs so you have replacements on hand. See the care guidance on the product page for the current schedule.

We offer four bundles — Elite Athlete, Recovery Essentials, Ultimate Sauna Sanctuary and Deep Detox. Each one groups accessories around a use case rather than a single product. The full contents are listed on each bundle page.

Yes, for Luminar. The Red Light Therapy Luminar Sauna Add-on installs into an existing Luminar cabin. Eclipse and Pod ship with red light therapy built in; Equinox and Solstice do not offer a retrofit.

Use the Eco-Friendly Sauna + Glass Cleaner or the Sun Home Sauna Care Set. Household cleaners can damage the wood finish and leave residue that off-gasses when the cabin heats up.