Elnur Gabarron Smart Storage Heater WiFi 900W PROSSH308

Elnur PROSSH308 — 900W Digital Smart Storage Heater with WiFi control. Designed for two-period off-peak tariffs, it stores heat overnight and releases it gradually through the day, with a responsive balancing element for top-up warmth when required.

Smart Off-Peak Heating With IEM Technology

PROSSH308 is a digital smart storage heater with Integrated Energy Manager (IEM) technology that continually learns how much energy your room actually needs. It automatically adjusts the nightly charge level, helping to avoid over-charging and reduce running costs. Compatible with two-period off-peak tariffs within a single 24-hour interval, it’s ideal for replacing older manual storage heaters on dual-rate supplies. High quality insulation materials with low thermal conductivity are used on all sides to retain stored heat and improve comfort.

Flexible Programming And Intelligent Comfort

An intuitive LCD display with advanced control options gives clear, on-unit access to weekly and daily programming. You can set Comfort, Eco and Frost Protection levels across the week, while Adaptive Start Control brings the room up to temperature for the time you actually need it. Open Window Detection helps cut wasted energy by responding to sudden drops in room temperature, and a temperature sensor with calibration option keeps readings accurate. A built-in safety thermostat with manual reset adds extra protection on site.

Connected Control With G-Control Hub, Alexa And Google Assistant

PROSSH308 is internet controllable when paired with the G-Control Hub (sold separately), forming part of the G-Control System. Once connected, you get wireless control and full operation via the Elnur Gabarron WiFi app or web portal, including proximity detection using the G-Control location system so heating can respond to occupancy patterns. It also supports new Amazon Alexa features and Google Assistant integration via G-Control, enabling simple voice control and smart home automation.

Installer-Friendly Design And Robust Construction

The heater is easy to install on any kind of wall, with robust thermoplastic fittings designed for long-term use. A 1.95kW storage section handles the overnight charge, while the 900W aluminium balancing heating element delivers fast top-up heat when needed, without the storage and balancing elements ever running at the same time. Compact 730mm height and 890mm width make PROSSH308 a practical choice for medium-sized rooms in flats, homes and light commercial spaces.

Key Features of the Elnur PROSSH308 Include:

• Digital Smart Storage Heater With IEM Technology For Automatic Charge Optimisation
• Compatible With Two-Period Off-Peak Electric Tariff In A Single 24-Hour Interval
• Internet Controllable With Wireless Control And Operation Via The G-Control System
• G-Control Hub Switchboard Required For Wireless Control And Smart Connectivity
• Weekly And Daily Programming For Predictable Comfort And Energy Management
• Adaptive Start Control Helps Rooms Reach Target Temperature At The Right Time
• Open Window Detection Helps Reduce Wasted Energy During Sudden Heat Loss
• Proximity Detection Using G-Control Location System For Smarter Heating Behaviour
• Intuitive LCD Display With Advanced Control Options For Easy Local Setup
• High Quality Insulation Materials With Low Thermal Conductivity On All Sides
• Balancing Heating Element Made Of Aluminium For Responsive Top-Up Heat
• Storage And Balancing Elements Never Operate At The Same Time For Controlled Output
• Safety Thermostat With Manual Reset For Added Protection
• Temperature Sensor With Calibration Option For Accurate Room Readings
• Easy To Install On Any Kind Of Wall With Robust Thermoplastic Fittings
• Works With Amazon Alexa And Google Assistant Via G-Control System Integration
• Storage Heater Output: 1950W
• Balancing Element Output: 900W
• Charging Capacity: 14.9kWh
• Number Of Bricks: 12
• Height: 730mm
• Width: 890mm
• Depth: 180mm
• Weight: 112kg
• Warranty: 5 Years

Please Note: These heaters require the addition of a G-Control Hub to allow for the integral control and management of the heaters with the G Control System

Please be aware that this product is sent on a pallet and is delivered via kerbside delivery. If you would like to learn more, please see our delivery page. Please ensure that you do not discard the storage heater bricks as these are essential component

View All Storage Heaters

If you need some help, would like to take advantage of our Price Promise or perhaps have a large order to place, please give our team of professionals a call on 0203 994 5470, drop us an email at sales@electricpoint.com or use our Contact Form.