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Free Samples
See the finish before you commit
Trade Account
Trade prices on every range
Expert Advice
Speak to our team · 020 4634 2203
Free Delivery
On orders over £300
Sold By The m²
Calculator on every tile and floor
Klarna & PayPal
Spread the cost, subject to status

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£50 flat rate • up to 20 business days.
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by Linx Square
SKU: NEOFLO
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20% OFFThe Under Floor Heating
Heatmiser Wireless Air Temperature Sensor - Gen 2 hub Compatible£12.85Was £16.06
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Heatmiser neoFlo Smart Thermostatic Radiator ControlThe IMI Heatmiser neoFlo is an advanced smart thermostatic radiator control designed to deliver precise room-by-room heating management across radiator systems. Ideal for modern smart heating upgrades, neoFlo allows homeowners and installers to improve comfort, efficiency, and control while integrating seamlessly with existing Heatmiser systems, including wet underfloor heating installations.Designed for both retrofit and new heating projects, neoFlo provides intelligent radiator zoning with quiet operation, accurate temperature management, and optional app connectivity through the Heatmiser neo ecosystem.Key Features and BenefitsSmart thermostatic radiator control for accurate room-by-room heating managementCompatible with the Heatmiser neo ecosystem for integrated smart heating controlSupports hybrid heating systems combining radiators and wet underfloor heatingQuiet valve operation for improved day-to-day comfortOptional app control and remote access when paired with neoHub G3Allows individual room scheduling and temperature adjustmentBoost mode for rapid room warm-up when requiredOpen window detection helps reduce unnecessary heating energy useFrost protection mode helps protect pipework during cold conditionsLong battery life for low-maintenance operationSmart home compatibility with supported voice assistants and automation platformsSuitable for expanding existing Heatmiser smart heating systemsSuitable Applications and CompatibilityThe neoFlo smart radiator thermostat is suitable for domestic heating systems using thermostatic radiator valves. It is ideal for:Radiator-only central heating systemsHybrid systems combining radiators with wet underfloor heatingSmart home heating upgradesMulti-zone heating control installationsRetrofit heating improvement projectsEnergy-efficient room zoning applicationsneoFlo can operate as a standalone smart radiator controller for localised temperature management or as part of a wider connected system when paired with Heatmiser neoHub G3 and RF Switch components.The unit is designed to fit most modern thermostatic radiator valves using a standard M30 connection and includes compatibility support for additional valve types using adaptors where required.Role In Underfloor HeatingIn properties using both radiators and wet underfloor heating, neoFlo plays an important role in creating a fully integrated smart heating system. It allows radiator-heated rooms to be managed within the same Heatmiser neo environment as underfloor heating zones, helping deliver consistent comfort and improved heating efficiency throughout the property.By enabling independent room-by-room temperature control, neoFlo helps reduce unnecessary heating demand, improve zoning performance, and support lower running costs. When combined with neoHub G3 and RF Switch, the system can also participate in intelligent call-for-heat functionality, allowing the wider heating system to respond dynamically to room requirements.GuidanceneoFlo is designed for straightforward installation onto compatible thermostatic radiator valves. For app control, scheduling, and remote access, pairing with neoHub G3 is required.Where boiler communication or call-for-heat functionality is required, installation of the RF Switch should be completed by a suitably qualified heating or electrical professional.For best performance within smart zoning systems, neoFlo should be configured as part of a correctly balanced heating system.Technical OverviewSmart thermostatic radiator controllerWireless communication within the Heatmiser neo systemSupports smart scheduling and remote access via neoHub G3Compatible with Heatmiser neoApp functionalitySupports smart home integrations including voice control platformsOpen window detection and frost protection functionsManual override and boost heating modesDesigned for low-noise operationBattery-powered design with extended battery lifespanSuitable for domestic radiator heating systems and hybrid heating applicationsWant neoFlo to call for heat?For setups where neoFlo needs to do more than control the radiator, the full heating solution uses neoFlo + neoHub G3 + RF Switch. In this setup, neoFlo can help enable the heating system to fire when rooms call for heat, while neoHub G3 provides app control, remote access and scheduling.The RF Switch is the key part of this setup. It receives the signal and must then be wired to the boiler or other heat source output so the system can respond correctly when heat is needed.Installer note: Where RF Switch is used to call for heat, it must be wired to the boiler or other heat source by a suitably qualified installer. You will need: neoFlo + neoHub G3 + RF Switch
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