Mississippi HVAC Load Calculation
Professional HVAC load calculation requirements for Mississippi. Get accurate heating and cooling load calculations with state-specific design temperatures, building codes, and local climate considerations for Jackson, Gulfport, Southaven and 1 more cities.
Quick Start Mississippi Load Calculator
Get started with your Mississippi HVAC load calculation using our professional tools designed for local climate conditions.
Mississippi Design Temperatures
Winter Design Temperature
Used for heating load calculations and equipment sizing across Mississippi
Summer Design Temperature
Used for cooling load calculations and equipment sizing across Mississippi
Climate Zone Information
Mississippi spans climate zones 2A and 3A, which means different regions may have varying design requirements. Always verify local design temperatures for your specific project location.
Mississippi Building Codes & Requirements
HVAC Requirements
- • Basic efficiency standards
- • Humidity control recommended
- • Standard ventilation
Note: Coastal areas require hurricane-resistant installation
Energy Code
2009 IECC with amendments
Common Building Types
- • Traditional frame homes
- • Mobile homes
- • Agricultural buildings
Mississippi HVAC Challenges
High humidity
Hurricane risk
Extreme heat
Poor soil conditions
Major Cities in Mississippi
Quick Facts
Local Resources
Mississippi Development Authority
government
Mississippi HVAC Association
organization