A University of Toronto researcher has delivered the first-ever analysis of green roofs' ability to keep buildings warm in winter. "Everyone studies how green roofs operate in warm conditions," said Brad Bass of the University of Toronto Centre for Environment. "No one else has looked at winter design."
Retrieving every last bit of performance from the system while stopping short of the surge line is no small feat. Dig into sizing, tower selection, chilled water loads and stability, and condenser water management to leave no efficiency stone unturned. Read more in April issue