Top 10 Ice Bath Chiller Manufacturers & Suppliers in 2026

Stručné shrnutí

• For a separate ice bath chiller, compare FOCEEDO, iCool Sport and Penguin Chillers. Lumi Therapy also offers separate units for compatible home setups.
• For a complete cold plunge, consider iCool Sport, Morozko Forge, Renu Therapy, Brass Monkey, Chill Tubs and IceTubs.
• For a distribution business, start with published partnership or wholesale routes rather than assuming a retail brand accepts dealers.
• AquaCal serves a different requirement: pool temperature control. Its archived cold-plunge documentation does not confirm current product availability.

FOCEEDO publishes this guide and appears first. The order is not an independent performance ranking.

What This Comparison Covers

The companies below sell different parts of an ice bath setup. Some supply a separate chiller; others supply the bath and cooling equipment together. AquaCal comes from the pool-equipment market rather than the portable-tub market.

We compare their business focus, relevant product ranges, practical differences and published cooperation or support arrangements. The aim is to help distributors and commercial buyers identify companies worth contacting—not to compare ten machines as if they were interchangeable.

This guide uses official company, product and policy information. We have not carried out comparative product tests or factory inspections. Company locations do not establish where every component is manufactured, and service coverage varies by market.

Compare the 10 Companies

1. FOCEEDO

FOCEEDO is a China-based ice bath chiller manufacturer operating under its own FOCEEDO brand. Its R&D team was among the first in China to develop ice bath chillers, bringing extensive experience in product refinement and quality control. The company supplies equipment for home use, gyms, recovery studios and hospitality projects through distribution partners who provide local sales and support.

The company manufactures standalone chillers and works with experienced tub manufacturers so customers can also purchase bath-and-chiller packages through its distributors. Buyers can choose a chiller for an existing compatible tub or purchase a package, with available combinations depending on the local distributor.

The E10 1 HP chladič pro ledové lázně offers both cooling and heating, with a built-in circulation pump, filtration, ozone treatment and app control. Users can adjust the water temperature remotely and prepare the bath before use.

FOCEEDO’s partner programme includes sales and service training, marketing materials, remote technical support and spare-parts planning. These resources help local partners introduce the products, support customers and handle after-sales service.

2. iCool Sport

iCool Sport is an Australian cold immersion equipment manufacturer serving sports recovery, commercial facilities and home users. It supplies both dedicated chillers and complete ice baths.

Its range includes Compact chillers and MiPod bath systems. A sports club can therefore discuss cooling an existing bath or purchasing a complete recovery station with the same supplier. Facilities planning several stations can compare formats across the range rather than adapt one portable unit to every location.

The company also separates cooling-only and heating-and-cooling options. Compact Cool chills bath water, while Dual Temp models also heat it for facilities offering both warm and cold immersion.

iCool publishes distributor and technical-support contacts. It is a relevant company for sports organisations seeking dedicated cold immersion equipment and for businesses enquiring about its distribution network. An existing distributor network does not guarantee an available territory.

3. Penguin Chillers

Penguin Chillers manufactures cooling equipment in Tennessee, USA. Its business extends beyond cold plunges to water and glycol cooling for applications including aquariums, hydroponics and brewing.

For ice bath buyers, its main distinction is the ability to purchase cooling equipment as part of a component-based system. Its water chillers can be paired with a suitable bath, pump and water-treatment equipment rather than purchased only inside a finished plunge tub.

The Outdoor 1/2 HP High Efficiency Water Chiller is one example. It uses an external circulation pump, leaving the installer to coordinate flow, filtration and bathing-water treatment. This flexibility comes with more integration work than a complete bath purchase.

Its Cold Therapy Chiller takes a different approach, with a built-in pump and quick-connect fittings. Penguin explicitly excludes that model from commercial applications and directs commercial buyers to its Outdoor High Efficiency range.

Its wholesale programme provides a route for businesses interested in selling its equipment. Penguin is worth considering for installers and resellers who want to build systems around a separate US-made chiller.

4. AquaCal

AquaCal is a US pool temperature-control company. It is relevant to permanent cold plunge pools rather than buyers looking for a small chiller beside an inflatable bath.

Its archived TropiCool documentation describes equipment for refrigerated pool cooling, including cold-plunge applications. The cooling unit forms part of a pool installation, with circulation, electrical supply and equipment sizing coordinated around that system.

For a hotel or wellness development building a plunge pool, AquaCal represents a pool-contractor route rather than a packaged portable-tub purchase. The cited documentation is archived, so current supply and the appropriate replacement or specification need to be established with AquaCal before treating TropiCool as an available option.

5. Morozko Forge

Morozko Forge supplies complete refrigerated ice baths in the United States. Its offering centres on the bath itself, with ice production on designated models distinguishing it from equipment designed only to chill liquid water.

The commercial Morozko PRO combines a stainless-steel bathing vessel with refrigeration, circulation, filtration and ozone treatment. It is a freestanding bath, not a separate chiller for connection to a customer’s existing tub.

Morozko builds its baths to order, with finish choices for the complete installation. For a venue where visible ice is part of the intended experience, Morozko is a relevant company to investigate. A venue seeking chilled water without ice has a different requirement and may not need that capability.

6. Renu Therapy

Renu Therapy is a US cold plunge brand that describes its baths as handcrafted in California. Its range includes complete cold plunges, saunas and maintenance products, with bath lines such as Cold Stoic, Vero and Aurelius and a dedicated Siberian Pro commercial design.

Renu puts emphasis on the finished bath: buyers can compare vessel formats, base colours and decking materials. This makes it relevant to studios, homes and hospitality spaces where the equipment needs to fit an interior or outdoor design scheme.

Its Cold Stoic line combines the bathing vessel, temperature control and filtration in a finished unit. Renu is therefore a closer comparison to other complete-bath brands than to suppliers selling only the cooling equipment.

For business buyers, Renu publishes separate commercial warranty terms. Its Cold Stoic 3.0 commercial policy covers qualifying units sold and operated in the contiguous United States for one year. That is distinct from home-use coverage and does not establish the same service arrangement for an overseas venue.

7. Brass Monkey

Brass Monkey is a UK cold immersion company supplying freestanding baths and installed commercial systems. Its commercial business serves gyms, spas, hotels and professional sports facilities.

The commercial range includes Pro and larger Spa configurations, along with systems designed into a building. Buyers can choose a freestanding unit or a project involving architects, a plant room and coordinated installation.

Brass Monkey also offers the services needed to put the equipment into operation: engineer installation and commissioning, operator training, HALO monitoring and scheduled servicing through ProCare.

That makes it particularly relevant to UK venues seeking equipment with an ongoing service arrangement, rather than an appliance-only purchase. Its UK-based support should not be assumed to apply unchanged overseas. Routine water checks and cleaning also remain the operator’s responsibility between service visits.

8. Chill Tubs

Chill Tubs is a UK cold plunge brand supplying complete rigid baths. It suits buyers who want the vessel and cooling equipment together rather than a standalone chiller.

The Chill Tubs Pro shows this integrated approach: an acrylic bath combines cooling equipment, filtration, ozone treatment and connected controls. The equipment is housed within the finished installation.

Chill Tubs describes an accessible filter hatch and a modular chiller arrangement on the Pro, allowing components or the chiller assembly to be replaced. Venues can plan routine filter access and chiller servicing around the finished bath.

Chill Tubs is worth considering for a complete rigid cold plunge. Its Pro heating mode is not recommended for commercial hot-tub or spa use, so heating capability alone does not make it a commercial hot-and-cold bathing system.

9. IceTubs

IceTubs is a Netherlands-based cold immersion company offering bath and barrel formats alongside a dedicated business range. It serves buyers choosing a complete bathing system rather than only a refrigeration unit.

For gyms, sports clubs and wellness venues, its commercial offering centres on ProBath. The company describes an overflow system, filtration and automated water replenishment and draining. The purchase therefore addresses water handling as well as cooling.

IceTubs also offers ProBath without its exterior frame for integration into a custom design. This gives a hotel or studio another option when the bath needs to sit within a planned room finish rather than remain a freestanding decorative object.

For a venue fitting out a dedicated cold plunge area, IceTubs is worth contacting about both the bathing equipment and the water-management installation.

10. Lumi Therapy

Lumi Therapy is a UK brand selling ice baths, separate chillers, matching bundles and accessories. Its range gives home buyers a choice between adding cooling to a compatible bath and purchasing the two together.

The range includes Mini Chiller 2 and PRO Chiller options. The UK PRO listing includes app control, filtration, ozone and UV treatment. A matching bundle can simplify product selection, while a separate unit offers an upgrade route for an existing compatible bath.

Lumi’s consumer range should be distinguished from the commercial systems elsewhere in this guide. Its UK-store warranty excludes commercial use of consumer equipment; “PRO” in the product name is not commercial-use approval.

Lumi is most relevant here to buyers comparing home cold plunge packages or adding a chiller to a compatible home bath.

Which Companies Should You Consider?

Start with what you need to buy. The same company may suit more than one requirement.

For FOCEEDO distribution opportunities, explore our brand partnership programme. For a FOCEEDO chiller or commercial project, contact our team with your market and intended application.