A rugged outdoor chiller for a DIY plunge build.
Penguin Chillers $1,499.991 Penguin Chillers cold plunge chiller ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size plunge chillers here, not third among Penguin Chillers's own.
The Penguin Outdoor 1/2 HP HE Chiller is Penguin Chillers's only current cold plunge chiller here, ranked #15 of 16 up to 1/2 HP and rated 2.6.
Prices were last checked November 3, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Penguin Chillers plunge chillers 1
- Penguin Outdoor 1/2 HP HE Chiller#15 up to 1/2 HPFull review
A rugged outdoor chiller for a DIY plunge build.
Penguin Chillers $1,499.99$1,499.991/2 HP5,750 Btu/h-