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Building Retrofit Diary:
Church in Hol, Norway
This diary consists of quarterly reports of the status of the demonstration site
written by the responsible demonstration partner. |
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General Overview
Description of the renovation and its purpose Renovation is
mainly centred around energy renovation (insulation and energy supply). First of all the energy need is attempted to be reduced through
heat insulation, air leakage reduction and temperature controls. Secondly an innovative energy supply is proposed, using solar pre-heated
air. The planning process of the retrofit measures and how to include renewable energies will start in 2004. The construction phase will
start in the end of 2004 / the beginning of 2005. It shall be finished in 2005 / 2006. After that a monitoring and evaluation period is
planned. In order to test out some of the sets of solutions on a smaller scale first, a very small church of only under 200 m² main
room and with an energy demand of close to 400 kWh/m² will be |

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used as full scale test facility
instead of doing "laboratory" tests for the solar system. The test results will be incorporated in the proposed case study church (Hol
church).
Status up to today Tenders for insulation part worked out and sent out. Antiquarian authorities have approved
the planned work. Lowest bid selected. Contract signed and construction work about to start. Completed before the summer 2005. Solar
designs, tenders, antiquarian authorities dialogue, approvals proceeding according to plan. |
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