Requires openable windows in residential units to comply with certain mechanical ventilation standards.

New York Assembly Bill A08766 proposes that newly developed residential units, including those converted from non-residential buildings, can meet the state's openable window requirements by adhering to specific mechanical ventilation standards set by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). This means that instead of having windows that can be opened, these units can use mechanical systems to ensure proper ventilation. However, local governments can still enforce openable window requirements for fire safety or emergency egress purposes.

Supporters of the bill argue that allowing mechanical ventilation systems to replace openable windows in new residential units can lead to more energy-efficient buildings and provide greater flexibility in architectural design. They believe this approach can improve indoor air quality and reduce energy costs for residents.

Critics express concerns that relying solely on mechanical ventilation systems may compromise residents' ability to access fresh air directly and could pose challenges during power outages or mechanical failures. They also worry that this change might negatively impact mental health and well-being, as access to open windows is often associated with improved mood and comfort.