About This Project

Mjølhusmoen District Heating,
Froland, Norway

For the new Mjølhusmoen District Heating Plant, Energos Contract has been turnkey contractor. Included in scope of delivery was; new boiler house, complete technical installation and 800 meters of district heating distribution system.

• Start-up ground work – October 2010
• Start-up heat delivery – April 2010
• Biofuel boiler – 900 kW, 140 m3 wood chip silo
• Gas boiler – 2 x 1120 kW, 70 m3 propane tank
• Electric boiler – 225 kW

Plant runs on biofuel as base case, gas as peak and backup fuel, and electric boiler for periods of low energy demand/supplies.

Biofuel is moist wood chips including bark from natural wood, according to CEN/TS 14961 P100, moist <60 % (with air preheater), but also dry wood chips <35% (with flue gas recirculation).

Plant supplies heat and domestic hot water for:

• Primary school
• 2 football fields
• Sports building
• Church
• Cultural centre
• Swimming-bath
• Secondary school

Energos Contract – Your partner and supplier of Heating Plants!