Since 1st October 2008, every commercial property that is marketed either For Sale or To Let must have a non-domestic Energy Performance Certificate (NDEPC) and Recommendation Report (RR). All larger public buildings will require an annual Display Energy Certificate (DEC) highlighting their energy performance.
Furthermore, buildings with air conditioning systems (put into service on or after 1st January 2008) require an air-conditioning inspection every five years from the date on which the system was first put into service. For systems with an effective rated output of more than 250kW (put into service before 1st January 2008), an air conditioning inspection was required by 4th January 2009, and every five years thereafter. For systems with an effective rated output of more than 12kW (put into service before 1st January 2008), an air conditioning inspection was required by 4th January 2011, and every five years thereafter.
We have a nationwide network of commercial assessors available to complete these reports and provide further information if required.
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