IMI Heatmiser neoHub G3

Smart Control Gateway

IMI Heatmiser neoHub G3

The smart control gateway for your home.

The neoHub G3 is the heart of the neo smart control system, connecting your neoStat, neoPlug and compatible accessories to the neoApp and wider smart home platforms.

Designed for effortless setup and robust performance, this third-generation hub delivers faster connectivity, enhanced wireless Mesh capability and improved system reliability, helping bring heating, hot water and connected appliances together into one smarter system.

Simple Setup, Powerful Control

Simply plug neoHub G3 into your broadband router, create your free account in the neoApp, and start controlling your system from anywhere using your smartphone or tablet. No technical expertise is required.

Enhanced System History

neoHub G3 provides improved access to detailed performance insights from the last 4 weeks, helping you understand how your system is running and how each zone is performing.

• Set temperature shown as a dotted line
• Preheating activity shown in green
• Heating active periods shown in red
• Quick daily navigation using calendar or ±1 day buttons
• Daily hours-run data per zone

Push Notifications

Receive instant alerts within the neoApp to help you stay informed and maintain system efficiency.

High / Low Temperature Alert – notification when the temperature moves outside predefined limits.

Each alert clearly identifies the location and device involved.

Important Compatibility Information

Wireless Door and Air Sensors are not currently supported by neoHub G3. If your system requires these sensors, they should not be added to your order at this time.

Mobile App & Smart Home Integration

Mobile App:
iOS 13+ (iPhone/iPad)
Android 8+

Works with:

Included Accessories

• UK / EU power adaptor
• 1m Ethernet cable