1/3 HP Cold Plunge Water Chiller – Portable Recovery Chiller for Ice Bath,Cold Therapy


The EXINDA 1/3 HP Cold Plunge Water Chiller rapidly cools water down to 39 °F (4 °C), making it the ideal choice for cold plunge tubs, bathtubs, and recovery systems.

Perfect for athletes, fitness centers, physical therapy clinics, home users, spas, and wellness retreats, this portable chiller features rapid cooling technology, a built-in water pump, and durable components for both indoor and outdoor use.

  • Cool water to 39 °F / 4 °C
  • Available in 110–120V/60Hz or 220–240V/50Hz;
  • Working temperature range: 35℉/ 2°C  - 114℉/ 46 °C
  • GFCI/PRCD plug for safety
  • Built-in water pump which is Easy plug-and-play setup
  • Portable & compact, Ideal for gyms, recovery rooms, clinics, and homes. Compatible with cold plunge tubs or standard bathtubs

Exinda’s Ice Bath Chillers- Built for Long-Term Reliability

At Exinda, our ice bath chillers are engineered for durability and trusted performance. Every unit undergoes extensive drop testing to ensure it can withstand long-distance international shipping — including from China to the U.S. — without damage or loss of function. Designed for demanding environments, Exinda chillers deliver long-term reliability that sets us apart from typical market alternatives.

Exinda’s Ice Bath Chillers- Built for Long-Term Reliability

At Exinda, our ice bath chillers are engineered for durability and trusted performance. Every unit undergoes extensive drop testing to ensure it can withstand long-distance international shipping — including from China to the U.S. — without damage or loss of function. Designed for demanding environments, Exinda chillers deliver long-term reliability that sets us apart from typical market alternatives.

Compatibility for all tubs – No Special Required

Exinda ice bath chillers are compatible with cold plunge tubs, ice baths tubs, and standard bathtubs, barrel —no special equipment needed.
Our innovative system works with any tub setup, making it easy to enjoy professional-grade cold therapy anywhere, anytime.

40μm washable fiter – Cold plunge filtration system

Exinda’s 1/3HP chiller contain with washable filter, it effectively removes debris, bacteria, and fine particles, delivering high-quality water without the hassle of constant draining and keep water changes just 1–2 times per month, offering a cleaner, more efficient cold therapy experience.

Water chiller -for ice bath cold recovery

Equipped with a rotary compressor for larger cooling capacity, Built-in water pump simplifies installation — perfect for DIY setup.

Cools water down to 39°F (4°C) for effective cold plunge therapy, Quick setup in just 2–4 minutes — plug in and start chilling

Technical data

Ice bath chiller specification - 1/3HP

The 1/3HP is the small capacity chiller, design to suit for Small Size Tub, Suggested Water Volume 40~53 Gal/150~200 L.

Cooling capacity

1/3HP 2900BTU

Chiller fitration

40μm Washable Filter

Chiller certification

UL CE SAA

Chiller accessories

Water pipes come pre-assembled with Comlock fittings

Contact Exinda

EXINDA is always happy to collaborate with wholesaler/distributor.

Pre-Sales Service

After-Sales Service

Book a Factory Tour

OEM /ODM: For specific markets, we prefer to operate as a co-brand with our clients, or offer EXINDA’s own brand products and services to dealers.

A-level Distributor: We are willing to give exclusive distributor rights to clients with strong sales and service capability for certain market / product. You would enjoy our most competitive price and special discount for substantial order.ay