OFFICE: 01635 580 875 
EMERGENCY: 07825 876 960 
Biomass is biological material derived from living, or recently living organisms. In the context of biomass for energy this is often used to mean plant based material, but biomass can equally apply to both animal and vegetable derived material. 
EPH System are approved suppliers of Grant biomass boilers and pellets. 
The Grant Spira Condensing Wood Pellet Boilers utilise the Grant award winning patented stainless steel turbulator baffle system. 
The wood pellets are fed from the hopper into the burner where it is lit by an ignition element. The burner output modulates to achieve the set temperature by controlling the feed rate of pellets. The fan in the burner propels hot gas generated from the fuel into the Spira’s primary heating system before being circulated around the house to radiators or underfloor units. 
The unit has an automatic wash-clean system for the condensing system to ensure it stays free of debris. It also features a self-cleaning burner and combustion chamber. As a result of the boiler’s efficient operation, the ash pan only needs to be emptied after every three tonnes of pellets consumed and it needs to be serviced just once a year (assuming normal operation). 
Please contact us for a free, no-obligation quotation. 
Please contact us for a free, no-obligation quotation by calling 01635 580 875, or visit our contact page 
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