Product Description
neoFlo Four-Pack
Smarter radiator control across more of your home
Four neoFlo smart radiator thermostats for bringing more precise room-by-room control to several spaces at once.
The neoFlo Four-Pack includes 4 x neoFlo, making it a practical option for upgrading several radiators together rather than starting with a single room.
Each neoFlo can operate independently for local radiator control, or the system can be expanded with neoHub G3 when you want neoApp control, scheduling and remote access.
Built with hybrid control technology, neoFlo combines digital precision with quiet operation and battery performance of up to 6 years using four AA batteries per device.
What's included
4 x neoFlo smart radiator thermostats

Use the four neoFlo units across the rooms that matter most, or as the foundation for a wider connected neo setup.
Please note: neoHub G3 and RF Switch are not included in the Four-Pack.
Choose your level of control
What do you want your Four-Pack to do?
neoFlo requires neoHub G3 for connected app control. neoHub Gen 1 and Gen 2 are not compatible with neoFlo, so customers using an older neoHub will need to upgrade to G3.
Why choose the neoFlo Four-Pack?
Is the Four-Pack right for you?
A practical choice for several radiator rooms
- Upgrading several radiators at the same time
- Adding room-by-room control to frequently used living spaces
- Renovation projects or broader radiator upgrades
- Extending an existing neo system into several radiator-heated rooms
- Building a system that may later add neoHub G3 or RF Switch
Already using neo?
Extend your system into radiator-heated rooms
The Four-Pack can be a useful way to extend an existing IMI Heatmiser neo underfloor heating system into several radiator-heated spaces.
If you want those neoFlo devices connected to the neoApp, neoHub G3 is required.
Build on your Four-Pack
Add more functionality when you need it
The Four-Pack gives you four neoFlo units for room-by-room radiator control. From there, you can add the components needed for a more connected system.
- Add neoHub G3 for neoApp access, schedules and remote control
- Add RF Switch alongside neoHub G3 when the wider heating system needs to respond to room demand
- Add further compatible neo devices as your system grows
Award-Winning Design
Internationally recognised product design
neoFlo has received both iF and Red Dot recognition for its considered approach to smart radiator control.

Need a different setup?
Choose the level of control that fits your home
The Four-Pack is best when you want four neoFlo units together. If your priority is app control or call for heat from the outset, one of the connected packs may be a better starting point.
Frequently asked questions
Product downloads
Product Videos
Videos Hide Videos Show Videos
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neoFlo Installation Guide Simple Setup & Fitting Overview
In this short video, we walk through the simple installation p...
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neoFlo Screen Display Guide Symbols, Icons & What They Mean
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neoFlo Smart Radiator Thermostat Controls, Functions & Features Overview
Get an out-of-the-box overview of the new IMI Heatmiser neoFlo...
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How to Pair neoFlo with neoHub & neoApp
Learn how to pair your neoFlo Smart Radiator Thermostat with n...
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IMI Heatmiser neoFlo the Smart Thermostatic Radiator Head
Take control of your radiator heating with neoFlo – our advanc...