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Alexa, ask Cosy to…..

Now you can control your heating and hot water with Amazon Echo and Alexa.

Who is Alexa?

Alexa is the voice of Amazon Echo. There’s no need to use your display or find your phone simply talk to Alexa. She’ll turn your heating up when you’re feeling chilly, turn it down when you’re too toasty as well as turn your hot water on or off.

What can Cosy and Alexa do?


“Alexa, ask Cosy to check the status in zone 2”


“The current mode in zone 2 is Comfy and it’s 18 degrees.”


“Alexa, ask Cosy to make it Cosy”


“Ok, I’ve set your mode to Cosy for 1 hour. Won’t be long before it’s 23 degrees!”


“Alexa, ask Cosy to hibernate”


“Ok, Cosy is now in Hibernate mode. Your system will be protected against frost whilst you are away. Safe trip!”


“Alexa, ask Cosy to turn the hot water on”


“Ok, your hot water is boosted for 1 hour.”

Getting started...

Once you’ve downloaded the Alexa app, you will need to enable the Cosy skill to connect your Cosy Smart Heating

Step 1: Enable Cosy Skill – Open the Alexa app, tap ‘skills’ and search for Cosy. Tap ‘Enable’

Step 2: Link account – Enter your Cosy username and password

Step 3: Talk to Alexa – you’re all set to Ask Alexa to control Cosy.

Smart meets simple

Cosy may be a smart thermostat but we like to keep things simple. You don’t need to speak like a robot or in a convoluted way – we’ve set more than 300 commands that mimic natural speech, so you can chat with Alexa like you would with a friend. This makes it really simple to ask her to change modes or check your heating status.


Need support?

Take a look at our support pages for more help with Alexa and Cosy.

What do you think?

We want to make your Cosy and Alexa experience as useful as possible. If there’s a feature or phrase you’d like to see Cosy and Alexa use or you have a suggestion on how things can be improved, we’d love to hear from you.

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