The Klover Thermoaura is a wood pellet boiler which gives up to 15kW of heat - 3.3kW to the room, 11.7kW as hot water. The Thermoaura is an in-house boiler which will also give the cosy glow of the flames in the house when it's running. Self-cleaning, 95.9% efficient equipped with Klover's own cruise-control system to maintain proper operation at all times, remote control as standard.