(Used) LightwaveRF Boiler Control Switch

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About this product


Product overview

• Replaces existing boiler switch
• Access and control your heating (requires LightwaveRF thermostat N80QJ)
• Compatible with different systems - can be used for single or multizonal systems (requires LightwaveRF radiator valve N81QJ)
• Control from anywhere via Apple, Android, Windows devices through the app over Wi-Fi or 3G/4G (requires LightwaveRF Link N55LL)

What does the LightwaveRF Boiler Switch do?
The LightwaveRF boiler switch is part of LightwaveRF's home automation range. It is designed to function exclusively with the LightwaveRF smart thermostat. The thermostat communicates via RF (radio frequency) to remotely control the activity of the boiler switch, switching on the heating when the air temperature falls below the thermostat’s settings.

Will the LightwaveRF Boiler Switch work with my existing system?
The LightwaveRF boiler switch is compatible with different systems and setups. It can be used to replace the existing switch on standard combi boilers, whether they are Y, S or multi-zone systems. Any setup of a LightwaveRF boiler switch requires the LightwaveRF smart thermostat (N80QJ), as the boiler switch is essentially a receiver and does not function independently.

Multizone boilers require additional boiler switches for each zone, alternatively multi-zone central heating can be achieved with the use of LightwaveRF's radiator valve (N81QJ)

How do I install the device?
The LightwaveRF boiler switch is a direct replacement to the basic time clock or blanking plate. The boiler switch must be installed with compliance with the guidance provided in the current IEE Wiring Regulations and current Building Regulations. The installation of the boiler switch includes connecting a selection of wires inside the boiler and wiring up power to the boiler switch itself.

Once installed it only needs to be paired with the LightwaveRF thermostat (N80QG), which can be linked within minutes, providing you with a reliable and affordable solution to smart heating.


Power Source
Mains Yes
Wireless Yes
GSM Smart Device No
Push Notifications No
Remote Controlled via App Yes
Remote Controlled via Text No
Operating Systems and Protocols
IOS iOS 5+
Android 4.0 minimum
Wi-Fi No
Browser No
Expandable No
Operating Power 240
Geolocation Yes
Automatic Frost Protection No
In Home Control Yes
Indoor Yes
Track Your Heat Temperature History Yes
Pin Lock Yes
Hot Water Boost Yes
Usage and Location Yes
Works with Existing Wi-Fi Router No lightwave link only
Package Contents LightwaveRF Boiler Switch
Dimensions Boiler Switch: 94 mm x 96 mm x 22 mm
Package Contents LightwaveRF Boiler Switch
Installation This accessory must be fitted by a competent person, and installation must comply with the guidance provided in the current IEE Wiring Regulations and current Building Regulations.
Programmable Daily Heating Events Yes
Maximum Events 8
Installation Requirements
Requires LightwaveRF Thermostat
The LightwaveRF boiler switch offers support for the following systems;
- combi, system and heat-only boilers
- Y plan boilers
- S plan boilers
- S plan + boilers (multizone boilers)