New Wood Log and Hybrid Biomass Wood/Pellet Boilers: an economical and efficient solution

In a context of continuously rising energy costs, uncertain state aid legislation and geopolitical complexity, this innovation perfectly meets the current challenges of heat production in individual homes and small communities.

Intelligent and adaptable operation

Grant’s Biomass and Biomass Hybrid boilers offer high performance and exceptional reliability, with output modulation from 50 to 100% to suit a variety of heating needs. Available in three outputs, 18kW, 26kW and 33kW, their compact size makes them easy to install even in tight spaces.

Grant Biomass boilers are distinguished by their simplicity of installation and maintenance. Only one chimney flue is required, which reduces installation costs. Equipped with touch climate control, these boilers can manage several mixed heating circuits, as well as the production of domestic hot water. They are also remotely controllable for maximum flexibility.

A 100% renewable economic solution

The hybrid Wood/Pellet boiler is a solution that offers several choices of production sources, economically competitive and more attractive than other energies such as electricity and gas: if the bag of pellets is at 8,47 cts €/kWh at the start of 2024, wood logs are at 4,15 cts €/kWh, natural gas is at 11,96 cts €/kWh, and electricity at 25,66 cts €/kWh (source ASDER - PROPELLET, national association for heating with wood pellets, Q1 2024).

Pellets are among the cheapest forms of energy, and have benefited from a drop in prices since the beginning of 2024, linked to high stocks (drop in consumption with a mild winter). The Grant dual-energy boiler provides a suitable response to market developments, making it possible not to depend on a single fuel and to mix two completely renewable energies at a lower cost.

Advanced climate control

Grant Biomass and Biomass Hybrid boilers are equipped with advanced climate control based on the water law (principle of regulating the temperature of the heating water), with a touch screen for intuitive management of DHW, domestic hot water circulation, a buffer or combined tank, and several mixed heating circuits. Remote management via smartphone or PC is possible with the optional Econet module, offering flexible and convenient control.