Cold plunge buying guide
Read the store specifications and the maker’s manual before you choose equipment.

Choose the tub
The catalog lists cold plunges under the store’s exact product names. Check the stated construction, dimensions, and included equipment at the store.
Source: Almost Heaven Saunas / Black Dip Plunge. Read 2026-11-14.
Check the chiller separately
Some product names include a chiller. Others list a tub alone. Read the selected variant before you compare prices.
Check the maker’s chiller requirements for the exact tub.
Filtration and care
Use the filters and care products that the maker specifies for the exact model. Read the maker’s use instructions at the store.
Power and installation
Use only the requirements for the exact model. Follow the maker's manual and a licensed electrician.
Catalog prices
The listed cold plunge prices range from $15.00 to $17,425.00. These are saved USD prices for selected variants.
Browse cold plunges ↗Questions before you order
Does every tub include a chiller?
Check the selected variant at the store. A tub price can exclude the chiller.
Where are the care instructions?
Read the maker’s manual for the exact model.