Dren KTrain Plunge Chillers Ranked

Last updated: November 2, 2026

1 Dren KTrain 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 Dren KTrain's own.

The Dren KTrain 1HP Hot and Cold Chiller is Dren KTrain's only current cold plunge chiller here, ranked #1 of 12 over 1/2 HP and rated 3.9.

Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Dren KTrain plunge chillers 1

  1. Dren KTrain 1HP Hot and Cold Chiller
    #1 over 1/2 HP3.9Full review

    A quiet 1 HP hot and cold chiller, if you can live without a stated warranty.

    Amazon $1,199
    $1,199
    1 HP9,212 Btu/h-

Every cold plunge chiller ranked