Ethos
Ethos Cold Flow™ Bath Chiller & Heater (1HP or 2HP) with WiFi
Ethos Cold Flow™ Bath Chiller & Heater (1HP or 2HP) with WiFi
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Limited Summer Recovery Sale - Save Up to $400!
Feed your cold plunge craving! Upgrade your everyday tub setup into a cold plunge or a hot tub. For a limited time, save on Ethos Cold Flow™ and keep your recovery routine dialed in all summer.
Cold Flow™ 1HP: Now $1,499, originally $1,799
Cold Flow™ 2HP: Now $1,999, originally $2,399
Hurry limited time offer. Sale ends 09/30/26.
Precision temperature control for your cold or hot tub needs.
Ethos Cold Flow™ is a powerful bath chiller or heater available in 1HP and 2HP options designed to keep your plunge water clean, controlled, and ready when you are. With adjustable water temperature from 3ºC-42°C (37ºF-107ºF), built-in cooling and heating, WiFi app control, multiple filtration, and a mobile wheeled design, it brings reliable water temperature management to home, studio, and wellness spaces.
Why You Will Like It
- 1HP or 2HP cooling or heating performance: Built for ice bath, hot tub, and cold plunge setups that need dependable temperature control.
- Cools and heats: Adjustable 3ºC-42°C (37ºF-107ºF) water temperature range lets you cool for cold plunges or warm the water for a relaxing hot tub when needed.
- WiFi app control: Connect through the Tuya Smart app on iOS or Android for remote control and scheduling.
- Multiple filtration system: Includes paper filter and built-in mesh filter support to help keep water flowing properly.
- Ozone sterilization timing: Built-in ozone function can be adjusted from 0-5 minutes through the control interface.
- Easy setup: Quick connectors, included water pipes, universal wheels, and carry handles make installation and movement easier.
- Smart monitoring: Digital control panel displays target temperature, current water temperature, water flow, cooling, heating, WiFi, ozone, defrosting, and fault icons.
Technical Specifications
| Model | XY-10-HC PRO |
| Horsepower | Available in 1HP and 2HP |
| Water temperature range | 3ºC-42°C (37ºF-107ºF) adjustable |
| Cooling function | Yes |
| Heating function | Yes |
| Refrigerant | R410A |
| Water filter | Multiple filtration system |
| Remote control | iOS and Android app, WiFi |
| Transport wheels | Yes |
| Carry handle | Yes |
| Quick connectors | Yes |
| Net weight | 44.6 kg (98.3 lbs) |
| Product dimensions | 58.5x42.5x58 cm (23.03"x16.73"x22.83") |
Power Options
| 110-127V, 60Hz | Input power: 1150W nominal; max input current: 12.8A; cooling capacity: 2700W nominal. |
| 220-240V, 50/60Hz | Input power: 1060W nominal; max input current: 6.5A; cooling capacity: 2450W nominal. |
Cooling Time Reference
Based on cooling water from 23°C to 5°C (73ºF to 41ºF) at 28°C (82ºF) ambient temperature. Actual results vary by tub insulation, water volume, ambient temperature, starting temperature, airflow, and setup.
| 200 L (52 gal) | Approximately 2.8-3.1 hours |
| 300 L (79 gal) | Approximately 4.3-4.7 hours |
| 400 L (105 gal) | Approximately 5.7-6.2 hours |
| 500 L (132 gal) | Approximately 6.5-6.9+ hours |
Included Accessories
- Water pipes
- Filter elements
- Filter and built-in filter wrench
- Screwdriver
- Rubber seals
- User manual
Important Setup Notes
- Keep the unit upright on a stable, level surface.
- Allow 24 hours after transportation before use so refrigeration gas can settle.
- Use in a well-ventilated area with clear space around vents.
- Make sure the filter is installed and water pipes are properly connected before powering on.
- Recommended minimum water flow is above 14 L/min during operation.
- Always power off the chiller before entering the water.
- Drain the unit fully before storage or when temperatures may drop near freezing.
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