HVAC Systems AI
AI for heating, ventilation, and air conditioning design.
Definition
HVAC Systems AI assists mechanical engineers in designing heating, ventilation, and air conditioning systems. These systems can calculate heating and cooling loads, size equipment, design duct and piping systems, and optimize system performance. AI helps create efficient, comfortable HVAC systems that meet code requirements.
In Depth
HVAC system design involves selecting equipment, sizing ductwork and piping, designing control sequences, and verifying that the system meets the energy code requirements — a multi-step process where each decision affects the others. AI assists by evaluating system alternatives holistically, considering first cost, operating cost, energy code compliance, and maintainability simultaneously.
System selection is the first major decision. A variable air volume (VAV) system, a dedicated outdoor air system (DOAS) with fan coil units, a VRF system, and a chilled beam system each have different performance characteristics, cost profiles, and space requirements. AI evaluates each option against the building's load profile, ceiling plenum space, and energy code requirements to recommend the system type that best fits the project's constraints.
Examples
Calculating heating and cooling loads
Sizing air handling equipment
Designing duct distribution systems
Nomic Use Cases
See how Nomic applies this in production AEC workflows:
Frequently Asked Questions
HVAC Systems AI assists mechanical engineers in designing heating, ventilation, and air conditioning systems. These systems can calculate heating and cooling loads, size equipment, design duct and piping systems, and optimize system performance. AI helps create efficient, comfortable HVAC systems that meet code requirements.
Calculating heating and cooling loads. Sizing air handling equipment. Designing duct distribution systems.
Automated Code Compliance: Check drawings against 380+ building codes and standards with cited answers. Automated Drawing Review: Automatically review drawings against building codes, internal standards, and client requirements.