Type of energy performance certificate: Residential building consumption certificate
Residential Building - Final Energy Value: 191.00 kWh/m²a
Main energy source: Natural gas
Main Energy Source - Other: The energy pass was issued before the heating was renewed and the conversion to natural gas.
Year of construction of building according to EPC: 1965
Year of Construction of the heat generator according to EPC: 1965 und 1969
Energy consumption for hot water included: not included
Energy efficiency class: F (< 200)
Year of system installation comment: Originally there were 2 boilers in the house because of the swimming pool. When the boiler was renewed in 2019, only one boiler was installed, with condensing technology and based on natural gas. Due to technical obsolescence, the swimming pool has been closed for years and will not be for the foreseeable future either.
Date of Energy Performance Certificate: 11 Jan. 2018
Other info concerning Energy Performance Certificate: Due to the renewal of the heating system AFTER the energy certificate, the value of the energy consumption should decrease significantly. A new consumption certificate can be issued no earlier than three full calendar years after the boiler has been installed.