Biomass Installation

Plumpton

Biomass Installation in Plumpton

OHM Energy were commissioned to install a new Froling P4 45kw Biomass Boiler and a 10 tonne pellet silo. The biomass installation is expected to earn over £80,500 on the RHI over the next seven years.

The new system was installed to provide 100% of both heating and domestic hot water and provides 104,832 kwh energy.

The figures are based on a typical heating season with an average room temperature of 21 degrees centigrade and a boiler efficiency of 90%. An oil boiler based on this would cost £7,495 and an LPG system would cost £8,648.


  • Plumpton, East Sussex
  • Froling P4 45kW Biomass boiler (pellet)
  • 1,500 ltr buffer storage cylinder
  • 10 tonne silo
  • Cost of fuel: £5,275