RenewAire has been manufacturing energy recovery ventilators (ERVs) and dedicated outdoor air systems (DOAS) for over 40 years. Providing the built environment with healthy indoor air has always been important, as it can affect occupant health, cognitive function and productivity. However, in the wake of the COVID-19 pandemic, cognizant authorities recommended increasing ventilation indoors as a mitigation strategy, noting that increased ventilation is associated to reduced viral spread. RenewAire’s energy recovery ventilation can help buildings increase ventilation rates indoors without raising facilities costs (dropping costs up to 65%). How? Our energy-efficient ERVs recover otherwise-wasted total energy to precondition outdoor air that is coming inside. This means that in the winter, the cold, dry outside air is preheated and humidified by the outgoing warm interior air. Conversely, in the summertime, the warm incoming air is pre-cooled and dehumidified by the cool, exiting exhaust air. Based in Madison, Wisconsin, we’re committed to sustainability and environmentalism (our facility has three Green Globes, LEED Gold and ENERGY STAR certifications).