Come back to a nice warm house without ever having to heat an empty one. Hive Active Heating lets you control your heating from your smartphone with our beautifully designed thermostat. And if you've got a hot water tank you can control that too. The Hive Active Heating & Hot Water Kit connects you and your heating system via an app, so that you can control everything from your phone or tablet. Based on your phone's location, Hive will send you reminders to turn your heating on before you get home. You'll also get an alert if you've left it on when you go out, so you can quickly turn it off with the app. And when you're away for a while or on holiday, Holiday Mode puts your heating into a sleep state until you get home. You can schedule up to six heating time slots throughout the day. No matter where you are, at home or away, you can easily change the temperature of your home. You'll only heat your home when you need to, you can save up to £130 a year on your energy bills. With this product, an installation service is included. When you receive your thermostat, you'll get a code which lets you book a visit from a qualified gas engineer at your convenience. They'll also bring your Hive Hub with them, which is needed for your new thermostat to work. Please note, to use the Hive thermostat you'll need to download the free Hive app, which is compatible with all iOS and Android devices. Features and Benefits Smartphone Control - Manage your heating and hot water from your smartphone. Custom Schedules - Set daily heating and hot water schedules. Savings - You could save up to £130 a year on your heating bills. Compatible with Google and Amazon - Works with Google Assistant and Amazon Alexa. Same Energy Supplier - Stay with your existing boiler and energy supplier. Frost Protection - Protect your pipes with Frost Protection. Specifications Compatible with Android and iOS operating systems. App needed for use: hive. Operates over mobile internet. Operates