Air-conditioning heat-load assessment
Glazing, insulation, climate and occupancy affect capacity. Arrange a professional heat-load calculation.
HVAC tools & calculators
2 tools to prepare measurements, estimate quantities and plan your next conversation with a trade professional.
Prepare your measurements
Measure room dimensions and use airflow measured at the outlet. A catalogue free-air fan rating is not necessarily installed airflow.
Confirm before you commit
Ask an HVAC specialist for heat-load, airflow and duct design. Room volume alone does not size an air conditioner.
Mitsubishi Electric heat-load guidance