Dynamic Cold Therapy cold plunge tubs and chillers by Golden Designs: Pacific Cedar barrel tubs, a lie-back oval tub, and 120V Wi-Fi chillers that cool to 37°F and heat to 85°F.
Build your Dynamic cold plunge
1. Pick a tub
- Barrel: 42 in wide and 39.5 in tall with a Pacific Cedar exterior, built-in seat, step and a cover with child safety latches. PVC or 304 stainless steel interior.
- Oval: about 50 in long with lower sides, in a natural or black exterior.
2. Add a chiller
Tubs ship without a chiller. The Premier and Basic chillers come in 0.8 HP (up to 135 gal) or 1.0 HP (up to 150 gal), cool to 37°F, heat to 85°F and plug into a standard 120V outlet. Read the chiller buying guide.
3. Keep it running
Replacement 20 micron filters and neoprene hose covers are available below.
Delivery, warranty and returns
Tubs and chillers carry a 1-year Dynamic Cold Therapy warranty. Tubs ship free by curbside freight. Returns are accepted within 30 days for unused, unassembled items with a 20% restocking fee, and you pay freight both ways. Orders can be canceled free within 24 hours. See our refund policy.
Pair your plunge with a sauna: Golden Designs saunas or sauna and cold plunge pairings.
Compare top dynamic cold therapy
| Model | Price | Type | Lowest water temp | Power |
|---|---|---|---|---|
Dynamic Cold TherapyDynamic Cold Therapy Oval Cold Plunge Tub, Natural or Black Exterior |
$2,299 | None (chiller sold separately) | - | - |
Dynamic Cold TherapyDynamic Cold Therapy Barrel Cold Plunge Tub, PVC Interior, Pacific ... |
$2,899 | None (chiller sold separately) | - | - |
Dynamic Cold TherapyDynamic Cold Therapy Barrel Cold Plunge Tub, 304 Stainless Steel In... |
$3,299 | None (chiller sold separately) | - | - |
Dynamic Cold TherapyDynamic Cold Therapy Premier Edition Cold Plunge Chiller with Wi-Fi... |
From $3,499 | Chiller | 37°F | 120V |
Dynamic Cold TherapyDynamic Cold Therapy Basic Edition Cold Plunge Chiller with Wi-Fi, ... |
From $3,299 | Chiller | 37°F | 120V |
Dynamic Cold TherapyDynamic Cold Therapy Standard Edition 1.0 HP Cold Plunge Chiller |
$3,799 | Chiller | 37°F | 120V |
Swipe the table to see more. Specs from each manufacturer. Check the product page for full details and options.
Guides to help you choose
Dynamic Cold Therapy FAQ
Do Dynamic Cold Therapy tubs include a chiller?
No. Tubs ship on their own. Add a Premier, Basic or Standard Dynamic chiller, or use cold water and ice.
How cold do Dynamic chillers get?
They can be set from 37°F to 85°F and run on a standard 120V outlet.
Which chiller size do I need?
Dynamic rates the 0.8 HP models for up to 135 gallons and the 1.0 HP models for up to 150 gallons.
Who makes Dynamic Cold Therapy?
Golden Designs. Restore Suite is an authorized Golden Designs dealer.





