July 9, 2026

Getting the Classroom Environment Right: HVAC Design for New School Builds

The UK government has committed to one of the most ambitious school building programmes in a generation. New schools are being built across the country, creating modern learning environments designed to support better outcomes for pupils and staff. At the heart of a comfortable, healthy and energy efficient school building is a well designed HVAC system. Poor air quality, uncomfortable temperatures and inadequate ventilation have a direct impact on concentration, attendance and learning outcomes. HVAC for schools is now a is fundamental to the success of the project not an afterthought.

The Unique HVAC Challenges of School Buildings

Schools have highly variable occupancy patterns, strict airquality requirements and a wide range of different spaces all with differentventilation and temperature control needs.

Key considerations include:

High occupancy classrooms generating significant heat and carbon dioxide
Continuous fresh air supply to maintain air quality and support concentration
Different requirements across classrooms, sports halls, dining areas, kitchens and offices
Strict acoustic requirements
Energy efficiency and decarbonisation requirements for new builds
Long operating life with the HVAC systems need to perform reliably for decades

HVAC Design for New School Builds

ambientAIR works with contractors and project teams from theinitial design stage, carrying out detailed heat load calculations, assessingventilation requirements for each space and specifying systems that deliver theright performance across the entire building. As approved installers forDaikin, Mitsubishi Electric and Toshiba, the team recommends the rightequipment for each project without being tied to a single brand.

Key elements of school HVAC design include:

Mechanical ventilation with heat recovery to maintain air quality while minimising energy consumption
Demand controlled ventilation that adjusts airflow based on occupancy and carbon dioxide levels
Zoned temperature control to manage different spaces independently
Low noise equipment specified for classroom environments
Heat pump technology for new builds targeting low carbon or net zero performance

Heat Pumps and Decarbonisation in New Schools

For new school builds, heat pumps are increasingly theheating solution of choice. With new builds required to meet stringent energyefficiency and carbon emission standards, heat pump technology offers a futureproof heating and cooling solution that delivers reliable performance, lowcarbon emissions and reduced running costs over the lifetime of the building.

HVAC systems account for a significant proportion of aschool building's energy consumption. Getting the specification right has adirect impact on the building's overall energy performance and carbonfootprint.

Get in Touch

ambientAIR works with contractors, project teams andfacilities managers across the UK, delivering commercial HVAC design andinstallation for new school builds and educational facilities.

Get in touch to discuss a school HVAC project. The ambientAIRteam will arrange a site assessment and provide straightforward advice on theright solution for the project, budget and decarbonisation goals via 0121 445 1111 or sales@ambientac.co.uk

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Getting the Classroom Environment Right: HVAC Design for New School Builds