Set LightwaveRF heating TRV position when Button widget is pressed
by
6 ready-made Button widget and LightwaveRF Heating Applets
Turn one on, or build your own. Button widget can start an automation with "Button press", and IFTTT can then run "Electric Switch Off" on LightwaveRF Heating.-
-
-
-
-
-
- 1+
Turn on LightwaveRF devices with a Button pressby -
-
Set LightwaveRF Heating temperature with one tapby
-
-
Turn off LightwaveRF heating with one tapby
-
-
Set your LightwaveRF TRV position with a Button pressby
-
-
Turn on LightwaveRF heating and power with one tapby
-
Automate Button widget and LightwaveRF Heating from your AI assistant
Ask Cursor to create Button widget applets for you, right from your AI assistant, with IFTTT MCP.
Set up IFTTT MCP
Create your own Button widget and LightwaveRF Heating workflow
Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.
15 triggers, queries, and actions
Button press
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires every time you press the button.
Heat turned off
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when a thermostat device deactivates
Heat turned on
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when a thermostat device activates
Temperature above target
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when the temperature rises above the set target.
Temperature below target
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when the temperature falls below the set target.
Electric Switch Off
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will switch the Electric Switch Off.
Electric Switch On
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will switch the Electric Switch On.
Set temperature
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the temperature of a thermostat or thermostatic radiator valve (TRV).
Set TRV Position 0
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 1
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 2
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 3
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 4
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 5
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV to a Position
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Button press
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires every time you press the button.
Electric Switch Off
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will switch the Electric Switch Off.
Electric Switch On
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will switch the Electric Switch On.
Heat turned off
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when a thermostat device deactivates
Heat turned on
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every hour on Free, every 15 minutes on Starter, and every 5 minutes on Pro and Pro+.
This trigger fires when a thermostat device activates
Set temperature
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the temperature of a thermostat or thermostatic radiator valve (TRV).
Set TRV Position 0
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 1
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 2
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 3
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 4
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Set TRV Position 5
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set the position of a Thermostatic Radiator Valve (TRV).
Build an automation in seconds!
If
Select a trigger the automation will use
Button press
Heat turned off
Heat turned on
Temperature above target
Temperature below target
Then
Select an action the automation will perform
Electric Switch Off
Electric Switch On
Set temperature
Set TRV Position 0
Set TRV Position 1
Set TRV Position 2
Set TRV Position 3
Set TRV Position 4
Set TRV Position 5
Set TRV to a Position
You can add delays, queries, and more actions in the chat.
GET STARTED
How to connect to a Button widget automation
Find an Applet using Button widget and LightwaveRF Heating
Find an automation to connect to, or create your own!Connect IFTTT to your accounts
Securely connect the Applet services to your respective accounts.Finalize and customize your Applet
Review trigger and action settings, and click connect. Simple as that!Make more happen with your credits
-
More credits, more possibilities
Get more credits per month to power more automation activity. -
Power more advanced automations
Use credits to power your automations, including actions that require more processing. -
Access faster speeds and higher rate limits
Get faster updates and more actions with increased rate limits and more frequent checks.
Button widget and LightwaveRF Heating tips, tools, and resources
-
Productivity
Getting started with AI Agent and AI Action assist
-
Popular
What is IFTTT MCP?
-
Productivity
The 10 AI tools taking over your feed just joined your workflow
-
Popular
Celebrating 15 years of IFTTT
-
Productivity
Which generation are you according to your Applets?
-
Productivity
6 calendar automations your week needs
-
Holiday
Six productivity hacks that'll save you time in 2026
-
Popular
How an IFTTTer simplifies their daily life
-
Holiday
The lazy person's guide to productivity
More on Button widget and LightwaveRF Heating
About Button widget
Make buttons and control other services with a single tap. This service creates widgets that you can use from the home screen of your Android or iOS device.
About LightwaveRF Heating
LightwaveRF Heating gives you extraordinary control of your LightwaveRF heating products.