Caxton Street

The Brief

The mechanical works for this central London office refurbishment included the following:

• This project we have been asked to design, supply, and install new variable refrigerant flow (VRF) systems to serve the first-floor office and ground floor offices.
• The outdoor condenser units have been installed within the external plant compound on the roof, for which a specialist crane lift was required
• Carry out a pressure and evacuation test on all the systems
• Supplied and installed new mechanical ventilation with heat recovery units (MVHR) to serve first-floor open plan office.
• Supply and installation of new toilet/shower extract fans which includes extract air fans, volume control dampers, ductwork, smoke dampers, grilles/valves, louvers, and time clock control. The fan is situated on the first-floor mezzanine area.
• Supplied and installed a BMS panel situated on first floor Mezzanine which monitors the power consumptions off the electric meter and water meter, it also controls the toilet extract fan on a time clock.
• Air balancing was completed to ensure that the system was meeting the design criteria
• All testing for the air conditioning systems has been supported by accompanying documentation including certificates
• Drawings and an operation and maintenance manual were included as per the criteria