HVAC Selector
Automatic equipment sizing
Automatic HVAC equipment sizing (AHU, RTU, etc.)
Psychrometric chart generation
Integrated psychrometric chart generation
Direct model data extraction
Automatic data extraction from Revit model
Plugin Name
HVAC Selector
Discipline
Mechanical
Activities
Calculation
Tier
Premium
Overview
The HVAC Selector Tool automates the complex process of sizing and selecting critical HVAC equipment such as Air Handling Units (AHU), Roof Top Units (RTU), and other centralized ventilation systems directly within Revit. It intelligently extracts project data — including airflows, thermal loads, humidity ratios, and temperature conditions — to perform detailed psychrometric and thermodynamic analyses. The tool then generates a comprehensive selection report with performance tables, psychrometric charts, and unit specifications aligned with industry standards (ASHRAE, EN). Designers can easily evaluate multiple configurations, compare capacities, and export detailed technical documentation for coordination with manufacturers and consultants. This automation minimizes manual calculations, ensures accuracy, and significantly reduces the time required to achieve optimal HVAC system design performance.