The Heatmiser RF Switch 16A delivers wireless switching for high-load electric heating appliances up to 16 amps. It works with compatible Heatmiser RF thermostats to provide simple on-off control without control wiring. As a result, installers often choose it for projects that demand flexibility and higher switching capacity.
Importantly, the RF Switch 16A does not support electric underfloor heating systems. Instead, it controls fixed electric heaters and appliances that require a higher current rating. Therefore, installers should select it only when the load type and rating match the application.
Wireless Switching for High-Load Electric Heating
The Heatmiser RF Switch 16A lets Heatmiser RF thermostats control electric heating appliances wirelessly. By removing the need for control cabling between the thermostat and the switch, it simplifies installation. Consequently, installers save time and gain greater freedom of placement.
Because the system uses RF communication, users can position thermostats where temperature readings remain most accurate. As a result, comfort stays consistent while the system design remains straightforward.
Key Features of the Heatmiser RF Switch 16A
16 Amp Rated Switching
The RF Switch 16A handles electric loads up to 16 amps, which suits higher-power heating appliances. This higher rating allows installers to control loads that standard receivers cannot manage safely.
For this reason, installers commonly use the RF Switch 16A with fixed electric heaters that demand robust switching capacity.
Reliable RF Communication
The RF Switch 16A uses proven radio frequency communication to receive commands directly from compatible Heatmiser RF thermostats. As such, it delivers dependable control without relying on WiFi or internet connectivity.
Moreover, because RF control operates locally, system reliability remains high even in properties with poor internet coverage.
Next Working Day Delivery: Yes, we hold all our products in stock at our 7000 sq ft Nottingham warehouse and at our 3000 sq ft warehouse in Market Harborough and use DPD for a tracked next-day delivery.
Collection Available: You can always collect from our Nottingham location and help yourself to a free tea and coffee.









