AC & Heat Pumps - Education

Following a competitive tender process, Bartlett was awarded the contract to retrofit and upgrade the existing R22 refrigerant air conditioning systems throughout the college. The project formed part of a wider programme to improve energy efficiency, system reliability and environmental performance across the campus.

The works included the replacement and upgrade of existing Mitsubishi Electric VRF heat recovery systems and Daikin VRV systems, together with existing split air conditioning units, DX coils and ducted HVAC systems. Bartlett delivered a fully integrated solution designed to enhance climate control, reduce energy consumption and improve long-term operational efficiency.

As part of the upgrade, advanced auto changeover functionality and full Building Management System (BMS) integration were incorporated, providing complete system monitoring and control across the site. Existing DX systems within the ductwork were converted from traditional direct cooling to inverter-driven technology, significantly improving energy efficiency and reducing operating costs.

To further support sustainable cooling and ventilation, electric window actuators were installed within selected classrooms to enable natural free cooling and improve indoor air quality for staff and students.

The completed HVAC retrofit project delivered a modern, energy-efficient climate control solution, helping the college reduce environmental impact while creating a more comfortable and controllable learning environment.