
- Power110V, 20A dedicated outlet
- BaseLevel and solid: concrete, pavers or a framed deck checked for the load
- Delivery: Curbside freight to the lower 48 included; white glove +$750 (maker)
- Measurements
- 76.5 x 76.5 x 30 in (L x W x H)
- Capacity
- 5 to 7 people, square (maker)
- Water capacity
- 260 gallons
- Made in
- USA (maker statement)
Will it work at your place?
The questions that decide whether this goes smoothly: power, base, space, delivery and permits. Answered here, before you order.
Read: Cold plunge gfci electrical requirements- Electrical work and permit
- Foundation or base
- Assembly labor, unless the maker offers it
What happens after you order.
- STEP 1PlanWe confirm power, base and access with you before you order.
- STEP 2OrderYou order directly from Coldtub on their site, and pay them.
- STEP 3ShipsColdtub ships to your address in the contiguous US.
- STEP 4AssembleSet it on the prepared base, following the maker's manual.
- STEP 5Fill, power up and plungeYour electrician makes the connection the maker specifies, then you are ready for the first session.
Specifications
| Measurements | 76.5 x 76.5 x 30 in (L x W x H) |
|---|---|
| Capacity | 5 to 7 people, square (maker) |
| Water capacity | 260 gallons |
| Empty / full weight | 540 lb / 3,605 lb |
| Temperature | 35°F to 104°F (maker) |
| Electrical | 110V, 20A dedicated outlet |
| Packages | Residential, Commercial, Commercial Plus (maker) |
| Delivery | Curbside freight to the lower 48 included; white glove +$750 (maker) |
From Coldtub's published product page. Confirm against the current spec sheet before you build a pad or pull wire. Maker's product page
About this cold plunge
The Icebox is Coldtub's five to seven person square tub, built so several people can recover at the same time. The square shape suits modern decks and gyms. It sells for $24,900 at the maker and runs from 35°F to 104°F.
It holds 260 gallons and weighs 3,605 pounds full. Coldtub ships it crated to the curb in the lower 48 and lists a 110V, 20 amp dedicated outlet.
Coldtub sells each model as a Residential package (1 year parts, 5 year acrylic warranty, residential use only) or Commercial and Commercial Plus packages (2 years parts, 7 years acrylic) with a heater, ozone and a faster chiller (maker).
- $24,900 at the maker
- 5 to 7 people, square
- 35°F to 104°F
- "100% Manufactured in USA" (maker)
Warranty and shipping
Questions people ask before buying
Is it meant for commercial use?
Coldtub built its business in commercial settings and offers each model in Commercial and Commercial Plus packages with a faster chiller, ozone and health department consulting on Plus.
Does it need a special outlet?
The maker lists a 110V, 20 amp dedicated outlet, not a shared 15 amp circuit.
Can I order it through Brevley & Sons?
Not directly yet. Use the maker link for current pricing and lead time, or ask us about power, weight and placement.
Who do I order from, and who handles warranty?
You order directly from Coldtub, and warranty claims go to Coldtub. We help you plan before you order and are here if questions come up after.
Get expert help with this cold plunge
Tell us about your space and power, and we will reply with honest advice on sizing, install and whether this is the right model. No obligation.
Not sure this is the one?
Tell us about your space, your power and your weather. We'll tell you plainly whether this fits, and what would fit better if it doesn't.
Product names and trademarks belong to Coldtub. Specifications and prices are summarized from the maker's public site.

