Cold plunge
FjØRD Sport
From $5,490.00
The Collection
Cold Plunge.
Purpose-built cold plunges engineered for daily recovery. Consistent sub-40°F water accelerates muscle repair, boosts circulation, and builds the mental resilience that comes from showing up cold, every single day.
36°F
Min Temp
$0.43
Daily Energy Cost
4.9/5
Customer Rating
USA
Manufactured in
Side-by-side
The complete comparison.
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Construction
Rigid shell
Drop-stitch inflatable
Dimensions
67" × 31" × 26"
53" × 32" × 26"
Chiller
Powerful USA made chiller
Powerful USA made chiller
Run cost
$0.43/day
$0.43/day
Colors
White / Black
Black
Portability
Stationary
Portable
Sanitation package
Optional add-on
Optional add-on
Commercial option
Available
Available
Complete the Ritual
Add-ons that earn their place.
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“An invigorating experience. FjØRD Cold Plunge delivers an instant refreshment for mind and body. I suffer from chronic fatigue and neck/back pain, this provided immediate relief.”
Sophia T. Chow
Verified buyer · Lux owner
Before You Buy
The questions we hear most.
Measure your space first: the FjØRD Lux is 67" long × 31" wide × 26" tall and best suited to a permanent spot indoors or on a patio. The FjØRD Sport is lighter and inflatable — available in a Standard (53" × 32") or XL (67" × 37") size — making it ideal if you want portability or plan to travel with it. If you value a fixed, premium install, choose Lux; if you want flexibility, choose Sport.
From a typical room-temperature fill, our high-performance American-made chiller brings the water down to a plunge-ready temperature within a few hours and can hold it as low as 36°F. Because the system runs continuously and efficiently (roughly $13–$17/month), your water stays cold and ready whenever you are — no waiting each session.
Every plunge ships complete and ready to use: the tub, the USA-made chiller, pump, and filtration system, an insulated cover, and a starter filter. Setup instructions and care guidance are included so you can be plunging the same day. Optional add-ons like the Ozone Sanitation package or a 12-month filter supply can be selected at checkout.
The continuous filtration system keeps your water circulating and clear. Cold temperatures naturally slow bacterial growth, and replacing the 50-micron filter regularly keeps things fresh — a 12-month supply is available. For hands-off, hygienic upkeep we recommend adding the optional Ozone Sanitation package, which sanitizes the water automatically so you spend less time on maintenance and more time recovering.
The FjØRD Lux is our premium, permanent-install tub with a sleek Scandinavian design in white or black — engineered for a high-end home, gym, or wellness space. The FjØRD Sport uses advanced drop-stitch technology to be lightweight, rugged, and portable, and comes in Standard or XL sizes. Both share the same reliable USA-made chiller, pump, and filtration equipment — so it comes down to whether you want a fixed statement piece (Lux) or a durable, movable plunge (Sport).
