Clench your fist for victory: Since Sunday the 14th of April, Christian Rösemeier and his team are aspirants for a new world record. Reason is the Blower Door Test at the stock of mail order company Zalando in Erfurt (Germany). With this Air-Tightness-Test the office of energy q50 is on its way straight to the Guinness Book of World Records. „Due to a good prearrangement and an awesome team, we had a great process of mensuration“, says Christian Rösemeier. Just nine hours had been necessary for the Blower Door Test of the 101.400 square meters building area. Three hours less than calculated. Only half of the complete volume flow were used: circa 217.000 cubic meters of an available complete volume flow of 400.000 cubic meters per hour. The absolute installation tooks three hours. Ventilators were built into exterior doors. All openings which are conducting to the outside, were closed. All internal doors were open. By using the ventilators, (Blower Door) air is getting extracted out of the building through an indiscernible vaccum. „The building still could have been bigger“, says Rösemeier. By the way: In use was the biggest ventilator of Germany: a gas engine with 40 PS. Christian Rösemeier imported it from the United States. Existing leaks were analized with an infrared camera and a thermoanemometer.
Blower Door Tests are Rösemeiers staff of life. The office of energy q50 is working all over Germany and partially EU-wide. For a german costumer, Christian Rösemeier was also in Olomouc in Czech Republic to gauge a deep-freeze logistic-center. Business concerns and private owners ensure themselves against fatal damages in their building area with Blower Door Tests. In times of Climate Change and rising energy costs, air-proofness is an important criterion for all new buildings and rehabilitations.
„Now it´s time for analyzing“, says CEO Christian Rösemeier. On Monday he was on his way from Erfurt back to his hometown Hessisch Oldendorf (Hamelin, Germany). The results should be at the office of Guinness World Records in London at the end of the week. Until then, the team will be tremble since the message of deliverance is coming: Blower Door Test-World Record is accepted. The office of energy q50 gets its expected entry into the book.
Text: Sandra Walschek, Journalist
Press release – Europeans biggest closet is totally air-proof now
www.blower-door-world-record.com
energiebüro q50 christian rösemeier
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31840 Hess. Oldendorf
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