Back to photostream

HVAC Cooling Load Calculator (Worked Example)

πŸ”— multicalculators.online/hvac-cooling-load-calculator

 

Choosing the right AC size is not about guesswork β€” it’s about cooling load.

Many installations fail because:

❌ AC is over-sized β†’ high power bills

❌ AC is under-sized β†’ poor comfort

 

I built this HVAC Cooling Load Calculator to make sizing simple and practical.

 

It considers real heat gains like:

* Exterior walls & roof

* Windows

* People & lighting

* Office equipment

* Air infiltration

 

πŸ“Š Example shown:

Room size 10 Γ— 12 Γ— 8 ft β†’ Required capacity β‰ˆ 0.6 Tons

 

This tool is helpful for:

βœ” HVAC engineers

βœ” Mechanical engineering students

βœ” Site & project engineers

βœ” Anyone planning AC installation

 

Try it once and share feedback β€” accuracy matters more than assumptions.

 

#HVAC #CoolingLoad #ACTonnage #MechanicalEngineering #HVACDesign #AirConditioning #EngineeringTools #EnergyEfficiency #BTU #Multicalculators

4 views
0 faves
0 comments
Uploaded on January 24, 2026
Taken on January 24, 2026