0.5 HP Ice Bath Unit with Horizontal Bath Tub

The 0.5 HP Ice Bath Unit with Horizontal Bath Tub is a mid‑capacity cold‑water immersion system designed for consistent, adjustable cooling without the recurring cost and effort of manual ice. It holds water temperatures as low as 5 °C across volumes up to 600 litres, making it suitable for home gyms, personal training studios, and mobile recovery. The package includes a water purifier with replaceable filter cartridges, a circulation pump, and an inflatable horizontal tub that allows a full lying‑down position.

0.3 HP Ice Bath Machine Main Unit	0.5 HP Ice Bath Machine Main Unit	1.0 HP Ice Bath Machine Main Unit
Product Name: 0.3 HP Ice Bath Machine Main Unit	Product Name: 0.5 HP Ice Bath Machine Main Unit	Product Name: 1 HP Ice Bath Machine Main Unit
Voltage: 220V European standard (refrigerant: R134a) / 110V American standard (refrigerant: R290)	Voltage: 220V European standard (refrigerant: R134a) / 110V American standard (refrigerant: R290)	Voltage: 220V European standard (refrigerant: R134a) / 110V American standard (refrigerant: R290)
Product temperature: 5–40°C	Product temperature: 5–40°C	Product temperature: 5–40°C
Product power: 0.3 HP	Product power: 0.5 HP	Product power: 1 HP
Product net weight: 19 kg	Product net weight: 26 kg	Product net weight: 35 kg
Import/export specifications: 4‑point external thread	Import/export specifications: 6‑point external thread	Import/export specifications: 6‑point external thread
Cooling water volume: ≥300 L	Cooling water volume: ≥600 L	Cooling water volume: ≥1,200 L
Standard configuration: Water purifier with filter cartridges, water pump	Standard configuration: Water purifier with filter cartridges, water pump	Standard configuration: Water purifier with filter cartridges, water pump
Use with: Ice bucket / bathtub	Use with: Ice bucket / bathtub	Use with: Ice bucket / bathtub

Muke Intelligent Technology (Shandong) Co., Ltd. maintains a dedicated R&D team for its chiller line. The 0.5 HP model, one of our earliest designs, has been refined through successive iterations and is now a mature product recognised for stable cooling output and reliable day‑to‑day operation. The images below show actual production and testing facilities.

Where the 0.5 HP Chiller Fits Best

With a 600‑litre cooling capacity, this unit is matched to inflatable horizontal tubs and small rigid baths. It draws less power than a 1 HP model and weighs only 26 kg, so it can be moved between a garage, a therapy room, or taken to an event. For individuals and couples who want a dedicated cold plunge without a high electrical load, the 0.5 HP unit offers a practical balance between cooling speed and running cost.

Hardware & Convenience Advantages (Why Use a Machine vs. Manual Ice)

Consistent Temperature Control: Unlike traditional ice baths that warm up quickly, an ice bath machine uses a sealed refrigeration circuit to hold the water at your set temperature—down to 5 °C—indefinitely, without the temperature swings of melting ice.
24/7 Plug‑and‑Play Readiness: A dedicated chiller removes the ongoing chore and cost of buying, hauling, and dumping bagged ice. The water stays clean and at the target temperature, so the plunge is ready when you are.
Advanced Water Sanitation: Built‑in filter cartridges and continuous circulation help keep the water clear and hygienic. With regular maintenance, you can go weeks between full water changes.
Eco‑Friendly & Cost‑Efficient: The chiller’s power consumption is comparable to a small chest freezer. Over time, it costs less than continually purchasing commercial ice, and it avoids the plastic waste associated with bagged ice.

Muke Intelligent possesses mature production lines, where every stage undergoes quality inspection and screening, resulting in a yield rate of over 97%.

The main unit of the 0.5 HP Ice Bath Unit with Horizontal Bath Tub, equipped with a horizontal bath tub, undergoes rigorous real‑world testing prior to shipment. This ensures that every unit dispatched is of impeccable quality, allowing you to use it immediately upon arrival with complete peace of mind.

What Users Tell Us

“I run a small personal‑training studio and needed a cold plunge that wouldn’t break the bank on electricity or take up half the room. The 0.5 HP unit with the horizontal tub fits neatly in the corner, stays cold 24/7, and my clients love being able to lie flat. Setup took under an hour.”
— Daniel K., Personal Trainer, Manchester

“I was spending £40 a week on ice before switching to a chiller. Now I just set the temperature and forget it. The horizontal tub is surprisingly comfortable—I use it for 10 minutes every morning and it’s made a noticeable difference to my recovery after runs.”
— Olivia R., Marathon Runner, Bristol

Cold water immersion is widely adopted across professional and amateur sport for its role in reducing muscle soreness, improving circulation, and supporting mental resilience. From post‑match recovery in elite football to daily routines in home gyms, dedicated chillers have made the practice safer and more consistent than manual ice baths.

The 0.5 HP Ice Bath Chiller Unit supports OEM/ODM customisation. The standard workflow is outlined below.

The 0.5 HP ice bath unit comes equipped with an inflatable horizontal bath tub. Available in black or white, the tub inflates quickly and can be deflated for compact storage. It takes up minimal space, enabling you to enjoy an ice bath at home, at a training venue, or on the road.

During operation, ice cubes can be added to the tub to accelerate the initial cool‑down. The chiller’s efficient refrigeration then keeps the ice from melting rapidly, avoiding the frequent need to drain and refill the tub—a common drawback of passive ice baths.

The Benefits of Ice Baths

Regular cold water immersion supports post‑exercise recovery by reducing muscle inflammation and soreness, improving circulation through alternating vasoconstriction and vasodilation, and triggering the release of endorphins and dopamine for enhanced mood and mental clarity. A consistent practice can also contribute to better sleep quality and a more balanced autonomic nervous system.

An Engineer’s Take on the 0.5 HP Design

Markus Vogt, Refrigeration Engineer — “The 0.5 HP compressor used in this unit is a sweet spot for residential and small‑commercial cold plunges. It provides enough cooling capacity to bring a 600‑litre tub down to 5 °C within a few hours while keeping noise and power draw low. The key to longevity is ensuring adequate airflow around the condenser—at least 30 cm on all sides—and cleaning the air filter regularly. When properly sited, these chillers can run for years with very little intervention.”

Manufacturing Quality & Certifications

The 0.5 HP chiller is assembled in our 32,000 m² Shandong facility on dedicated lines with inline quality checks at every stage. The sealed refrigeration circuit uses either R134a or R290 refrigerant, matched to regional voltage. Our production process holds ISO 9001:2015 certification, and all electrical components carry CE, FDA, and RoHS marks.

Company Honors

Muke Intelligent Technology (Shandong) Co., Ltd. was established in 2020. With a factory complex spanning 32,000 square metres, it is a technology‑driven manufacturing enterprise that integrates R&D, design, manufacturing, and sales. Supported by a robust R&D team and professional technical support, the company holds comprehensive, leading technological advantages in both the mechanical and electrical engineering fields. The company specialises in the production and sale of products such as micro‑hyperbaric oxygen chambers, ice bath machines, cryotherapy chambers, oxygen concentrators, and saunas.

Frequently Asked Questions

Can I lie flat in the horizontal tub?
Yes. The horizontal design is made to accommodate a full lying‑down position for most adults. Please check the tub’s internal dimensions against your height to ensure a comfortable fit.

How long does it take to cool 600 litres from room temperature?
Typically 3–5 hours, depending on the starting water temperature and ambient conditions. Using ice can reduce the initial cool‑down time significantly.

Is the tub suitable for outdoor use in winter?
The tub material stays flexible in cold weather, but the chiller should be protected from direct rain and extreme cold. If you plan to keep it outside year‑round, a sheltered location or an insulating cover is recommended.

How often should I replace the water filter?
With daily use, plan to replace the cartridges every 3–4 months. The system will indicate reduced flow when a change is needed.

Support After Your Order

Each 0.5 HP Ice Bath Unit ships with a printed user manual, quick‑start guide, and access to our technical support team (12‑hour response). The chiller and its electrical components are covered by a 2‑year warranty. A unique digital ID is assigned to every unit for easy service tracking.