Meet cosy, our smart thermostat

Cosy is a wireless, multi-user home heating system that puts temperature control in the palm of your hand.

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Shop our cosy range

Cosy Smart Thermostat Single Zone + Installation
£249.95
Cosy Hot Water Control + Installation
£129.95
Cosy Smart Thermostat Twin Zone + Installation
£324.95
Cosy Smart Thermostat Display
£79.95

Cosy Smart Thermostat Single Zone + Installation

Come home to Cosy with this smart heating controller for the whole family. With Cosy’s wireless smart thermostat and handy app, you can control the temperature of your home – from wherever you are in the world.

This product includes professional installation which must be booked when you complete your purchase.

Clear

Easy to use. Choose from 3 simple heating modes and create up to 7 unique heating schedules. Use the app either to schedule your perfect heating programme, or to adjust your heating manually as and when the mood (or unpredictable British weather!) takes you.

Designed with you in mind. Cosy won Silver at the International Design Awards (IDA) 2015. What’s more, our Cosy smart heating controller fits right in your palm – handy that!

You can count on Cosy. Cosy works alongside your existing thermostat. This means, you don’t have to remove your current heating controls (and redecorate!), Cosy can move house with you and you always have the option to revert back to your original controls if you want.

This product includes professional installation which must be booked when you complete your purchase.

Description

Portable thermostat. Cosy goes where you go! This means you can stay cosy whether you’re watching TV in the bedroom or reading in the living room.

Hot water control. For homes with a hot water tank (i.e. not a combi boiler) Cosy lets you control when you want your hot water to come on and switch off. Make sure you’ve selected the Hot Water package to include this feature.

Fuss-free temperature settings. Take your pick from 3 heating modes (Comfy, Cosy or Slumber) then sit back, relax and let Cosy do the rest.

Simple heating schedules. Set daily temperature profiles to suit your life. You can create up to 7 of these. Cosy then automatically controls your heating and hot water for you.

Handy Cosy App. Control your heating and hot water from anywhere – using your smartphone, tablet or PC.

Making comfort affordable. Stop heating your home when you don’t need to be. With Cosy, you can change your heating as your day changes.

Welcome Home feature. Connect an Active Smart Plug II to your Cosy system to schedule your lamp (or any other appliance) to come on when your heating does.

Pipe protection. Hibernate mode keeps your heating off but protects your pipes against frost – meaning no burst pipes!

Secure data. Your data’s safe with us. We use our own encrypted, wireless protocol (868 MHz if you’re interested!) which means your data is nobody’s business but your own.

Your Cosy Kit

  • Cosy Display + docking station – your portable thermostat and heating controller
  • Cosy Hub – wirelessly links your display with the Cosy Switch
  • Cosy Switch – controls your boiler
  • Cosy Hot Water Switch – controls your hot water tank (included with Hot Water Package only)
  • Cosy App – available for iOS, Android and web
  • Installation included. No need to self-install – phew! See below for more details.

Installation

When you get to the checkout you’ll be able to select an installation date. Then, all you need do is sit back, relax and wait for your Cosy to be fitted by one of our friendly installers.

Compatibility

  • works with all heating systems that can be controlled by a thermostat – either wireless or wired – as long as the boiler controlled has a thermostat circuit
  • suitable for gas, LPG, oil, biomass and many electrical heating systems
  • supports single and twin zone heating
  • works with your hot water tank
  • under-floor heating systems are also supported, however extra consideration should be given to the scheduling of the heating due to the thermal lag in such systems

Additional information

Package

Single Zone, Single Zone + Water

Cosy Hot Water Control + Installation

The Cosy Hot Water add-on helps put you in control of your heating and hot water. Once installed, you can schedule your hot water to switch on/off from your app in the same way as for your heating. You can also turn your hot water tank on/off as needed from both your app and display.

This product includes professional installation which must be booked when you complete your purchase.

£129.95

The Cosy Hot Water Switch is installed alongside your existing Cosy (heating) Switch. When the hub sees the newly-installed Cosy Hot Water Switch it will enable the hot water controls on your display and on your app.

Please note, the Cosy Hot Water Pack is suitable for homes that already have Cosy installed – but don’t yet have hot water control. It’s also not suitable for homes with combi boilers.

This product includes professional installation which must be booked when you complete your purchase.

Description

Hot water control. For homes with a hot water tank (i.e. not a combi boiler) Cosy lets you control when you want your hot water to come on and off.

Simple heating schedules. Set daily temperature profiles to suit your life. You can create up to 7 of these. Cosy then automatically controls your heating and hot water for you.

Handy Cosy App. Control your heating and hot water from anywhere – using your smartphone, tablet or PC.

Your Cosy Kit  

  • Cosy Hot Water Switch – connects Cosy to your hot water
  • Wall screws x 2
  • Wall plugs x 2
  • Installation included. No need to self-install – phew! See below for more details.

Installation
When you get to the checkout you’ll be able to select an installation date. Then, all you need do is sit back, relax and wait for your Cosy to be fitted by one of our friendly installers.

Compatibility

  • designed to work with your existing Cosy system – don’t have one installed? Then get started here!
  • you need to have a hot water tank (i.e. not a combi boiler) to be able to control your hot water with Cosy
  • works with single and twin-zone heating

Please note, the Cosy Hot Water Switch is not compatible with:

  • Gravity based systems
  • Immersion heaters

Cosy Smart Thermostat Twin Zone + Installation

Come home to Cosy with this smart heating controller for the whole family. With Cosy’s wireless smart thermostat and handy app, you can control the temperature of your home – from wherever you are in the world.

This product includes professional installation which must be booked when you complete your purchase.

Clear

Easy to use. Choose from 3 simple heating modes and create up to 7 unique heating schedules. Use the app either to schedule your perfect heating programme, or to adjust your heating manually as and when the mood (or unpredictable British weather!) takes you.

Designed with you in mind. Cosy won Silver at the International Design Awards (IDA) 2015. What’s more, our Cosy smart heating controller fits right in your palm – handy that!

You can count on Cosy. Cosy works alongside your existing thermostat. This means, you don’t have to remove your current heating controls (and redecorate!), Cosy can move house with you and you always have the option to revert back to your original controls if you want.

This product includes professional installation which must be booked when you complete your purchase.

Description

Portable thermostat. Cosy goes where you go! This means you can stay cosy whether you’re watching TV in the bedroom or reading in the living room.

Hot Water control. For homes with a hot water tank (i.e. not a combi boiler) Cosy lets you control when you want your hot water to come on and switch off. Make sure you’ve selected the Hot Water package to include this feature.

Twin zone control. If you have more than one heating zone in your home, you can control each of these areas separately using the Cosy App.

Fuss-free temperature settings. Take your pick from 3 heating modes (Comfy, Cosy or Slumber) then sit back, relax and let Cosy do the rest.

Simple heating schedules. Set daily temperature profiles to suit your life. You can create up to 7 of these. Cosy then automatically controls your heating and hot water for you.

Handy Cosy App. Control your heating and hot water from anywhere – using your smartphone, tablet or PC.

Making comfort affordable. Stop heating your home when you don’t need to be. With Cosy, you can change your heating as your day changes.

Welcome Home feature. Connect an Active Smart Plug II to your Cosy system to schedule your lamp (or any other appliance) to come on when your heating does.

Pipe protection. Hibernate mode keeps your heating off but protects your pipes against frost – meaning no burst pipes!

Secure data. Your data’s safe with us. We use our own encrypted, wireless protocol (868 MHz if you’re interested!) which means your data is nobody’s business but your own.

Your Cosy Kit

  • Cosy Display + docking station (x2 for twin zone heating) – your portable thermostat and heating controller
  • Cosy Hub – wirelessly links your display with the Cosy Switch
  • Cosy Switch – controls your boiler
  • Cosy Hot Water Switch – controls your hot water tank (included with Hot Water Package only)
  • Cosy App – available for iOS, Android and web
  • Installation included. No need to self-install – phew! See below for more details.

Installation

When you get to the checkout you’ll be able to select an installation date. Then, all you need do is sit back, relax and wait for your Cosy to be fitted by one of our friendly installers.

Compatibility

  • works with all heating systems that can be controlled by a thermostat – either wireless or wired – as long as the boiler controlled has a thermostat circuit
  • suitable for gas, LPG, oil, biomass and many electrical heating systems
  • supports single and twin zone heating
  • works with your hot water tank
  • under-floor heating systems are also supported, however extra consideration should be given to the scheduling of the heating due to the thermal lag in such systems

Additional information

Package

Twin Zone, Twin Zone + Hot Water

Cosy Smart Thermostat Display

These extra Cosy displays are suitable for homes that already have Cosy installed. Please note, for twin-zone heating control, your home will need to be set up for dual-zone heating already.

Clear

Now you can choose a Cosy Display to match your individual style and home decor – choose from white, high gloss and dark wood.

By connecting a second display to your existing Cosy smart heating system, you can control each of these heating zones separately using your Cosy App.

Description

Award-winning design. Cosy won Silver at the International Design Awards (IDA) 2015.

Twin-zone control. If you have more than one heating zone in your home, you can control each of these areas separately using the Cosy App.

Portable thermostat. Cosy goes where you go! This means you can stay cosy whether you’re watching TV in the bedroom or reading in the living room.

Fuss-free temperature settings. Take your pick from 3 heating modes (Comfy, Cosy or Slumber) then sit back, relax and let Cosy do the rest.

Your Cosy Kit

  • Cosy Display + docking station – your portable thermostat and heating controller

Compatibility

  • designed to work with your existing Cosy system – don’t have one installed? Then get started here!
  • your home needs to be wired for twin-zone heating to support Cosy twin-zone heating control

Additional information

Colour

White (Standard), Wood (Limited Edition), Black (Limited Edition)