Field Demand
Occupied Rooms
Classrooms, conference rooms, open offices, and support rooms can have very different peak occupancy and schedules. The page should help separate those room groups instead of presenting one equipment route for the entire floor.
Filter service and ceiling access are not minor details. In occupied rooms, maintainability and sound can be as important to the final equipment path as the initial airflow estimate.
Product Fit
Fresh Air System Fit
Fresh-air and ERV systems are the primary starting point for classrooms, offices, and conference rooms. Inline or cabinet fans may support utility rooms, retrofit constraints, or known ducted airflow needs.
Recovery, filter, airflow, sound, electrical, control, and certification details should come from the exact model before quotation or submittal use.
Field Notes
Start with occupied-room fresh air; use duct or cabinet fan support only where the room condition calls for it.
- Room list and room groups
- Peak occupancy, typical occupancy, and schedule
- Fresh-air CFM or ACH target
- Filtration expectation, noise sensitivity, and service access