HVAC Load Calculator
HVAC Load Calculator
Estimate BTU requirements by room and get Mini Split Systems Direct system recommendations.
Project details & rooms Step 1
Results & recommendations Step 2
Add at least one room and click “Calculate BTU requirements” to see your recommended sizes.
Email these results
OptionalEnter your email and we’ll send these load calculations to Mini Split Systems Direct through the contact form, so a specialist can help you pick the right system.
Tip: Submit after running a calculation so your summary is attached.