Plunge vs Plunge Chill

Saunakivi lists 3 cold plunges from Plunge and 2 from Plunge Chill. The tables set what each maker publishes for them side by side, product counts, ranges and what they state, taken from the product pages that cite each figure.

Cold plunges with a chiller

Cold plunges with a chiller
Specification	Plunge	Plunge Chill
Cold plunges with a chiller listed here	3	2
Water capacity (maker's figure, gallons)	87–105	92–120
State a lowest water temperature	2 of 3	All 2
Regular price on the maker's site	$4,390–$7,990 (all 3 show one)	—
Longest stated warranty, on at least part	1 year	—

Each figure summarises the cold plunges Saunakivi lists from each maker, as their product pages cite them; neither maker's full range. A dash means the figure is not on the maker pages we cite.

Model against model

Tub with Chiller vs Pod

The makers of both cold plunges with a chiller state water capacities within 30% of each other.

Questions

Which is better, Plunge or Plunge Chill?

Saunakivi does not rank makers or test products. Where their published figures differ: The cold plunges here hold 87–105 gallons from Plunge and 92–120 gallons from Plunge Chill, by each maker's figure. Each product page cites the maker's own figures.

What do Plunge and Plunge Chill both make?

Among the products Saunakivi lists, both make cold plunges: 3 cold plunges from Plunge and 2 from Plunge Chill.