Holds more water: Sun Home Cold Plunge Horizontal
Sun Home lists: 128 gal. SaunaLife lists for the Model S1 Package: 124 Gallon water capacity.
A cold plunge with a chiller from SaunaLife for outdoor use. Every figure below is SaunaLife's own, linked to where it is published.
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As published by SaunaLife, read on 2026-09-29. Makers revise their products; check SaunaLife's current specification before you buy.
Sun Home lists: 128 gal. SaunaLife lists for the Model S1 Package: 124 Gallon water capacity.
Renu Therapy states: 5-Year Limited Warranty. SaunaLife states for the Model S1 Package: service for two years for residential applications after delivery to the original retail purchaser.
Side by side with the Canuck Cold Acrylic Tub & Chiller. These cold plunges with a chiller hold amounts of water, by their makers' figures, within 30% of each other.
Side by side with the Plunge Chill 1HP Chiller + Tub(Plus). The makers of both cold plunges with a chiller state water capacities within 30% of each other.
Side by side with the Sun Home Cold Plunge Horizontal. These cold plunges with a chiller hold amounts of water, by their makers' figures, within 30% of each other.
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Polar Monkeys · cold plunge with a chiller · 90 gallons · 120 V supply
Polar Monkeys · cold plunge with a chiller · 85 gallons · 120 V supply
Redwood Outdoors · cold plunge with a chiller · 104 gallons · 120 V supply
SaunaLife lists: 124 Gallon water capacity.
Source: Model S1 Package - SaunaLife
SaunaLife lists: A built-in chiller/heater.
Source: Model S1 Package - SaunaLife
SaunaLife lists it as: outdoor.
Source: Model S1 Package - SaunaLife
SaunaLife gives the outside dimensions as: 40"Diameter x 41.3"H.
Source: Model S1 Package - SaunaLife
SaunaLife lists: Product weight when filled: 1,158 lbs.
Source: Model S1 Package - SaunaLife
SaunaLife lists: This package comes equipped with the tub, a built-in chiller/heater, and stairs..
Source: Model S1 Package - SaunaLife
SaunaLife lists: service for two years for residential applications after delivery to the original retail purchaser.
More from SaunaLife: all SaunaLife products on Saunakivi.