Collection: Solar iBoost+

The Marlec Solar iBoost+ automatically diverts excess solar generation (normally exported to the grid) to an immersion heater saving money on water heating costs, reducing use of the boiler and increasing self-consumption of free solar energy.

The Marlec iBoost Buddy enables remote monitoring and boost control of the Solar iBoost+ immersion controller.

This 5m extension for Solar iBoost+ allows extension of the cable between the sender and the clamp sensor. This can be useful in properties with thick walls where moving the sender to the other side of a wall will help ensure good signal strength between the Solar iBoost+ and the sender.