Product Description
neoFlo Smart Pack
Radiator control, connected from the start.
Control temperatures and schedules for three radiators through neoApp.
The neoFlo Smart Pack combines three smart radiator thermostats with neoHub G3. neoFlo adjusts each radiator valve to maintain your chosen temperature, while neoHub G3 brings app control and remote access.
What's included in the Smart Pack?
Radiator control
3 × neoFlo
One for each compatible radiator you want to control. The pack covers three radiators; rooms with more than one radiator may need more than one device.
App connection
1 × neoHub G3
Connects to your internet router and pairs wirelessly with neoFlo, giving you neoApp temperature control, schedules and remote access.
RF Switch is not included. Whether you need one depends on how your heating is switched on.
Why choose the neoFlo Smart Pack?
Control each room individually
Keep the living room comfortable and choose a cooler temperature for the spare room.
Schedule rooms around your routine
Use the included neoHub G3 to set schedules in neoApp, reducing heating while rooms are empty and planning warmth for when you use them.
Extend an underfloor system
Bring radiator rooms alongside your existing neo underfloor heating controls in the same app, through neoHub G3.
Quiet in everyday use
Hybrid control technology combines electronic precision with quiet operation to help maintain your chosen temperature.
Battery powered
Four AA batteries provide up to six years between replacements, depending on use.
Check your heating setup
Is the Smart Pack the right starting point?
Heating already runs when these rooms need it
The Smart Pack adds radiator temperature control and app schedules while your existing controls continue to switch the heating on. You may not need an RF Switch.
Rooms need to switch the heating on
Add a compatible RF Switch, wired by a qualified installer, so neoFlo can request heat. The Heating Pack includes three neoFlo, neoHub G3 and RF Switch together.
View Heating PackAlready using neoApp? Open My Properties. Your hub model appears beneath your property name. If it says neoHub G3, you may be able to use it and add individual neoFlo or a Four Pack instead.
neoHub Gen 1 and Gen 2 need upgrading for neoFlo app control. The Smart Pack includes the required G3 hub; existing devices must be moved to it following the setup guidance.
View Four PackHow the components work together
Your heating system supplies warm water. neoFlo adjusts the radiator valve to maintain the temperature you set. It connects separately to neoHub G3 for app control and, where needed, to RF Switch to request heat.
The example below includes the optional RF Switch connection. RF Switch is not supplied with the Smart Pack.
When is RF Switch needed? If your existing controls already supply heat when these rooms need it, you may not need one. Otherwise, neoFlo can send wireless heat requests to an RF Switch wired to your boiler or heating zone.
RF Switch receives requests directly from neoFlo. neoHub G3 provides app control; it is not the link between neoFlo and RF Switch. A qualified installer must make the heating connection and assess the setup.
Check your radiator valve before fitting
- neoFlo has an M30 × 1.5 connection for compatible thermostatic radiator valves.
- A Danfoss RA adaptor is included.
- Other valve types may need an additional adaptor. Check the installation guide and datasheet before fitting.
On a compatible valve, replacing the thermostat head needs no draining or wiring.
Replacing an unsuitable valve is a separate plumbing job. Any new RF Switch connection to the heating system requires a qualified installer.
Award-winning design
Internationally recognised product design
neoFlo has received both iF and Red Dot recognition for its approach to smart radiator control.

Frequently asked questions
Will the Smart Pack switch my heating on?
The Smart Pack controls radiator temperatures through neoApp, but does not include RF Switch. If radiator rooms need to call for heat, neoFlo can send wireless requests to a compatible RF Switch wired to your heating system. Ask your installer whether this is needed.
Can I use the Smart Pack alongside underfloor heating?
Yes, alongside compatible neo underfloor heating controls. The included neoHub G3 lets you manage radiator rooms and your other connected neo heating controls in the same app.
Can I reuse an RF Switch I already have?
Ask your installer to check its version, compatibility and existing wiring before adding neoFlo. They can confirm whether it supports your proposed setup.
Can I add more neoFlo devices later?
Yes. Fit additional neoFlo devices to compatible radiators as needed. Check the remaining capacity of your neoHub G3 and any RF Switch before expanding.
How does neoHub G3 connect to the internet?
Connect neoHub G3 to your internet router using an Ethernet cable, then follow the setup instructions in neoApp. neoFlo pairs wirelessly with the hub.
Product downloads
Find fitting instructions, valve adaptor details, pairing guidance and product specifications.
Product Videos
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