Heatmiser RF Switch v2 Wireless Receiver for Two Heating Zones and Hot Water Control with 868 MHz Frequency
The Heatmiser RF Switch v2 Wireless Receiver provides wireless control of 2 heating zones and 1 hot water zone, compatible with Slimline-RF v3 and neoAir v3 thermostats.
- All prices include VAT
- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The Heatmiser RF Switch v2 is a surface-mounted wireless receiver designed to offer precise control of two independent heating zones and one hot water zone. Ideal for both upgrades and new installations, this compact receiver eliminates the need for hardwiring between thermostats and your boiler or actuator setup.
Fully compatible with Heatmiser Slimline-RF v3 and neoAir v3 thermostats, the RF Switch v2 creates a robust wireless link for reliable operation and easy integration into Heatmiser’s smart heating ecosystem. It can also be connected to the UH8-RF v2 wiring centre, extending boiler control wirelessly for larger multi-zone systems.
This receiver is equipped with a 3A relay per channel, supporting a total load of 9A resistive, and features an 868 MHz wireless frequency for optimal signal strength across your property.
Key Features
Dual Heating Zone Control – Manage 2 separate heating zones independently
Hot Water Control – Integrated control for a single domestic hot water circuit
Wireless Operation – Connects wirelessly to compatible Heatmiser thermostats
Slimline-RF v3 and neoAir v3 Compatible – Seamless system integration
Boiler Link Support – Can connect with UH8-RF v2 for expanded system control
Surface Mounting – Quick and tidy installation with minimal disruption
Energy Efficient – Zoned heating reduces overall energy usage
Reliable Communication – Uses 868 MHz frequency for stable performance
High Load Support – 3A per channel (9A max resistive total load)
Applications
Multi-Zone Wireless Heating Systems – Zoned control without complex rewiring
Hot Water Management – Integrate with thermostats to manage DHW schedules
Smart Heating Upgrades – Ideal for retrofitting existing heating systems with wireless control
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | Heatmiser |
| Model | RF Switch v2 |
| Power Supply | 230V AC |
| Heating Zones | 2 |
| Hot Water Zones | 1 |
| Compatible Thermostats | Slimline-RF v3, neoAir v3 |
| Boiler Link Compatibility | UH8-RF v2 |
| Mounting Type | Surface Mounted |
| Wireless Frequency | 868 MHz |
| Dimensions | 108 x 90 x 24 mm |
| Relay Load Max | 3A per channel |
| Total Load Max | 9A resistive |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -20°C to 60°C |
| IP Rating | IP30 |
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