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HomePlunge H3 Cold Plunge Kit

HomePlunge H3 Cold Plunge Kit

by HomePlunge
$2,999.00 - $2,999.00
$2,999.00
$2,999.00 - $2,999.00
$2,999.00

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HomePlunge H3 Cold Plunge Bathtub Converter Kit

Unlock Everyday Relief with HomePlunge

3 minutes a day to relieve a lifetime of chronic pain. HomePlunge delivers precise temperature control for targeted recovery — helping you melt away inflammation, soothe sore muscles, and recharge your mind — all from the comfort of home.

  • Physical Relief - Reduces inflammation and soreness for faster post-workout recovery.
  • Pain Relief - Eases chronic aches and joint discomfort through powerful vasoconstriction.
  • Stress Relief - Boosts endorphins and dopamine for a natural mood lift and reduced anxiety.
  • Overall Recovery Relief - Improves sleep and immunity by lowering stress hormones.


How it Works

How it Works

HomePlunge is different from the typical Cold Plunge as it is designed to be used with your existing home bathtub unlike an outdoor permanent installation.

  • Hidden water tubes - Patented and award-winning water transfer device. The inlet and outlet water hoses are concealed in a bend-and-stay insulated arm.
  • Instant Setup - The hose-arm CLICKS into the top of the chiller making an air-tight vacuum seal. No fasteners, no plumbing. Press the button to release and stow away.
  • Ready when you are - Put the hose-arm into the tub water. Set your temperature from the touch screen. Come back after your coffee and cold plunge.

Specifciations

  • Electrical: 110VAC/60Hz/9A
  • Time to cool: 20°-30°F per hour
  • Lower Limit: 34F
  • Dimensions: 18.5" W × 16.5" D × 20.5" H
  • Weight: Approximately 45 lbs (portable, includes wheels)
  • Footprint: 2' × 2' (compact storage)
  • Sound Level: 60-75 dB
  • Standard: 1-year manufacturer's warranty
  • Water Flow: Continuous circulation via hose-arm system
  • Filter: Replaceable cartridge (included)
  • Bathtub Type: All standard bathtubs (no size restrictions)


FAQs

  • How long does it take to cool? H3 cools at 20–30°F per hour, with most users reaching their desired temperature in 1–2 hours.
  • Does it work on a regular outlet? Yes, HomePlunge operates on a standard 15A household outlet.
  • Do I need to buy maintenance kits? No. Simply drain and refill when dirty. The reusable filter can be cleaned monthly—no recurring fees.
  • How long is the warranty? One year, with optional extended warranty plans available.
  • Does HomePlunge need to run 24/7? No. It’s recommended to run only a few hours per day to reach and maintain your target temperature.
  • What about condensation and mold? Condensation is normal, similar to showers or bathtubs. Mold is prevented with proper airflow—keep the door open and use an exhaust fan during use.
  • Do I need to winterize it? No. HomePlunge is designed for indoor bathtub use and is not exposed to freezing outdoor temperatures.
  • Can water be chilled in advance? Yes. Scheduling is available through the Tuya smart app.