Registration for this event will open 20 February 2026. CIBSE Members receive a discount to attend all CIBSE conferences.
- Date: 29 April 2026
- Location: London, UK
The CIBSE Decarbonisation Conference 2026 will bring together leaders and practitioners from across the built environment to explore the technologies, policies and collaborative actions needed to accelerate the UK’s transition to net zero. Across five themed sessions—covering low‑carbon heating, innovative and resilient cooling solutions including personal environmental comfort systems, whole‑building retrofit and embodied carbon reduction, performance and compliance frameworks shaping future practice, and the policy, leadership and finance needed for systemic change—the conference will showcase case studies, technical insights, and forward‑looking discussion.
Supporters
Headline Sponsor
Mitsubishi Electric
Mitsubishi Electric has 100 years of experience delivering reliable, high-quality HVAC solutions worldwide. We drive change in building efficiency with innovative technologies and sustainable solutions. Our market-leading heating, cooling and ventilation systems offer lower running costs and reduced carbon emissions, ensuring compliance with the latest regulations and designed specifically with our customers in mind.
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Qvantum
Qvantum wants to be part of the solution to society’s energy problems. By combining experience from the energy industry and heat pump manufacturing, we create innovative products delivering fossil-free heating for urban homes.
Behind every Qvantum heat pump is a team of experts who have created a product that not only heats your home but also helps to balance the entire energy system.
All our heat pumps are Flexready ® with a patented thermal battery to manage demand on the grid. Our modular construction methods make them easy to install and commission, and we design all our products with connectivity built in, for over the air updates and remote servicing.
We aim to empower millions of homes to be part of the energy transition by offering a range of innovative products, including exhaust air, ambient loop and air source heat pump systems.
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ENWA Water Technology
We design and supply innovative water treatment solutions to ensure our customers protect their capital investments, prolong the life of their assets, improve their operational and energy efficiencies, increase ‘uptime’ and reduce their annual maintenance costs. We believe we all have a duty of care to the environment and to improve health & safety in the workplace and our technologies have helped our clients achieve their own H&S and sustainability goals. Please come and join us to find out more about our fully automated, ‘chemical free’ EnwaMatic® and how you can prevent and cure performance-damaging water quality problems that impact the success of decarbonisation schemes and HVAC system efficiency.
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Gerorg Fischer
GF has a rich history in industrial innovation since 1802, is actively reshaping itself to become the global leader in Flow Solutions for Industry, Infrastructure and Buildings. GF delivers Excellence in Flow by providing essential products and solutions that enable the safe and sustainable transport of fluids worldwide. The portfolio comprises of safe solutions for hot- and cold-water supply and control, noise-reducing wastewater systems, as well as energy-efficient heating and cooling.
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Strebel
We offer an extensive and innovative range of air source heat pumps, utilising the latest in low GWP refrigerants, ultra low NOx and efficient boilers, thermal stores, water heaters and accessories for commercial applications. Along with our outstanding pre and post technical support and long-term care and maintenance plans.
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BCIA
The Building Controls Industry Association is the UK's only association specifically for the building controls and automation sector. In addition to helping shape policy and legislation, the association drives quality standards through industry-leading training provision, raises awareness of how building controls can improve building performance, occupant well-being and help building owners net zero, and represents the industry's interests while supporting members and their employees.
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Institute of Refrigeration (IOR)
The Institute of Refrigeration (IOR) is an independent registered charity run for the public benefit with a membership reflecting the diversity of the refrigeration, air conditioning and heat pump sector (RACHP).
Our sector is essential to the safe, reliable and efficient provision essential services in food production, distribution, storage and retail, industrial cooling processes in manufacturing, climate control in spaces, such as datacentres, IT rooms, offices, shops, leisure facilities and hospitality, as well as pharmaceutical and healthcare facilities, amongst others.