North Kellyville Public School is a newly built primary school situated in the north-west of Sydney. During mid construction, they were granted funding for the Cooler Classroom Program. The program is a NSW Department of Education initiative which focuses on providing comfortable classrooms environments for students.

The principal contractor, ADCO Constructions, awarded Fredon with the task to design and construct a HVAC system for the school.

Fredon delivered a complete reverse cycle refrigerated HVAC system which included the following:

• Completed ducuted roof ventilation system
• Toliet exhaust system
• General Classroom exhaust systems
• BMS system to control all ventaliation systems
• 24 VRF Condensing Units
• 95 Indoor Ceiling Cassette systems, completed with motion detecting Fascia panels
• 7 Central Controllers connected into the modified BMS Systems
• 5 Mechanical Services Switchboards
• CO2 Sensors with audible and visual alarms in each room to alert staff of rising CO2 levels.

The team were on a tight schedule with 80% of the project completed in the final two months. Fredon completed the project on time, on budget, ready for the new school year.