HVAC Calculator

HVAC Calculator is a full set of the formulas most commonly used by HVAC professionals. Air movement, temperature drops, and electrical, all in one easy to use tool.
Formulas include:

-Sub Cooling-Fahrenheit to Celsius-Celsius to Fahrenheit-Electric Heat to Qs-Electric Heat BTUH-Electric Heat CFM-Electric Heat Watts-Multiple Ohms Conversions
- watts from current and resistance, voltage from current and resistance, current from voltage and resistance, and resistance from voltage from voltage and current