Smart Immersion Water Heater Controller, White, IP30

• Bluetooth-enabled app for local control (Android and IOS)
• Full smart control from anywhere with optional Wi-Fi adaptor that does not need a hub or gateway
• Full 7-day programming with up to 48 time periods - only via Wi-fi and dynamic tariffs
• Manual Boost button - ideal for 30 minutes, 1, or 2 hour top up without changing the set program
• Programmable boost - can be programmed so that it will heat only a small part of your tank at a set time each day
• Electronic on/off switch
• Measures estimated energy consumed for boost and off-peak in kWh via the app
• Includes 7 day programmer with 3 On Offs straight from the device, more can be added via the app

The new E7+ from Secure is the latest version of the Electronic 7 water heater controller. E7+ is designed to control one or two 3kW immersion heaters, utilising off-peak electricity tariffs to provide a full tank of hot water whenever required. Each heater can be programmed separately for maximum energy saving and control.

Designed to be the successor to both the Electronic 7 and the Economy 7 Quartz, it is easy to install or retrofit. Now with a new compact interface that is perfect for newer installations, as well as an adaptor plate, which allows fresh installations to be more ergonomic and streamlined, whilst still making the E7+ a plug-in replacement for all the existing legacy water heaters from Horstman.

The E7+ can be controlled by the Secure Bluetooth-enabled app, within a property, and there is an optional plugin Wi-Fi adaptor that will turn the E7+ into a truly smart unit you can control from anywhere.