W d dcatcher Windcatcher Zero Z o Cool-phase Zero SUSTAINABILITY MEETS INNOVATION HVR H VR Zero Featuring advanced heat exchange ventilation strategies, these systems provide a combination of natural, hybrid mixing and mechanical heat recovery ventilation and can have integrated heating and cooling. They can be controlled either autonomously or with the centralised Acuity remote monitoring controller. With zero embodied and operational carbon, our Range Zero sets a new benchmark for sustainable building practices. Materials have been selected to both minimise embodied carbon and be recyclable at end of life. 50 July 2023 www.cibsejournal.com