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EcoFlow PowerGlow Smart Immersion Heater

PowerGlow
  • Overview
Smart Immersion Heater
EcoFlow PowerGlow
Turn Solar into Heat
Turn Solar into Heat

Clean solar power for water heating.

With EcoFlow PowerGlow, you can make use of clean and sustainable solar energy for water heating. Combine with PowerOcean, or integrate with a third-party PV system using a smart meter to utilize surplus solar energy to heat your water and elevate your water heating experience.
Learn More About PowerOcean
Robust Performance​

More savings on bills, less energy waste.​

EcoFlow PowerGlow can dynamically adjust heating power at the watt level to maximize every bit of surplus solar power for water heating. Its starting power reaches as low as 5W*, meaning less energy is wasted and more solar power is used.
* The 5W startup is based on PowerGlow hardware. For optimal energy use, we recommend a 50W startup when paired with PowerOcean in solar mode and 30W when using it with a smart meter due to variations in meter and home storage system precision.

EcoFlow App Intelligent heating control in your hands.

Monitor energy consumption and savings through a visual interface, and intelligently control water heating from the EcoFlow app.

With PowerOcean integration, you can control PowerGlow and set Manual Mode or Solar Mode for water heating. You can also use the Automation feature to schedule heating for greater convenience.

Manual Mode

  • Set your target temperature and heating power manually.

Solar Mode

  • PowerGlow utilizes surplus solar power for heating.

Scheduled Heating

  • Create customized heating schedules to match your needs.

When used independently, PowerGlow offers Manual Mode, Solar Mode and Smart Mode to meet your heating demands.

Manual Mode

  • Set your target temperature and heating power manually.

Solar Mode

  • PowerGlow utilizes surplus solar power for heating.

Smart Mode

  • Set the target temperature and time.
  • PowerGlow will auto-adjust power to reach the set temperature within the set time.

With PowerOcean integration, you can control PowerGlow and set Manual Mode or Solar Mode for water heating.

Manual Mode

  • Set your target temperature and heating power manually.

Solar Mode

  • PowerGlow utilizes surplus solar power for heating.

Scheduled Heating

  • Create customized heating schedules to match your needs.

When used independently, PowerGlow offers Manual Mode, Solar Mode and Smart Mode to meet your heating demands.

Manual Mode

  • Set your target temperature and heating power manually.

Solar Mode

  • PowerGlow utilizes surplus solar power for heating.

Smart Mode

  • Set the target temperature and time.
  • PowerGlow will auto-adjust power to reach the set temperature within the set time.

Download the EcoFlow app

Requires iOS11.0 or above.

Requires Android5.0or above.

Scan QR code to download

EcoFlow PowerGlow Smart Immersion Heater Engineered for Long-Term Safety and Reliability

EcoFlow PowerGlow features integrated thermal protection to prevent repeated dry-burning, ensuring safe, reliable operation over time. For buffer storage applications, it supports target temperatures of up to 80°C. To reduce limescale buildup when connected to a domestic hot water (DHW) tank, it is recommended to maintain water temperatures below 60°C, as higher temperatures significantly accelerate scale formation. Regular cleaning and descaling are recommended to prevent mineral deposits from hardening and becoming difficult to remove.

Power OptionsAll of your heating needs covered.

Choose the right heating power for use. PowerGlow has mutiple power options for variable heating demands: 3.5kW, 6kW, and 9kW.

*EcoFlow PowerGlow should always be used with adequate water in the tank to prevent potential dry-fire hazards.

Smart Solar-to-Heat Solution

Elevated water heating experience.

EcoFlow provides a smart and comprehensive solar-to-heat solution portfolio that's unlike any other. Tailor your power independence experience and heating to match your specific preferences and requirements in every scenario, including hot water and even whole-home ambience.
You can take it a step further to integrate our air-to-water heat pump PowerHeat with PowerGlow to achieve higher overall efficiency for your water heating system.

Ready to elevate your home energy experience?

Experience EcoFlow’s intelligent home energy ecosystem to improve your home energy efficiency and reduce electricity costs.

PowerOcean Single-Phase

Learn More

EcoFlow PowerOcean (Three-Phase)

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EcoFlow PowerHeat Air-to-Water Heat Pump

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EcoFlow PowerPulse 2 EV Charger

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EcoFlow PowerInsight Home Energy Monitor

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EcoFlow Smart Plug

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PowerOcean Single-Phase

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EcoFlow PowerOcean (Three-Phase)

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EcoFlow PowerHeat Air-to-Water Heat Pump

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EcoFlow PowerPulse 2 EV Charger

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EcoFlow PowerInsight Home Energy Monitor

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EcoFlow Smart Plug

Learn More

Become a Partner

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* All specifications and descriptions shown may differ from the actual specification of the product. EcoFlow reserves the right to make changes and amendments to the product shown and described here at any time without prior notice of such change. All functionality, features, specifications, design and other product information displayed on this webpage including, but not limited to, components, performance, availability, and capabilities of the product are subject to change without notice. The contents and simulated images within the screen are for demonstration purposes only.