Let us endure some clarification on "H" and "V" component, prior to heading into "AC" segment.

The "H" part in HVAC, stands for heating.

This heating is associated with radiators, furnaces, fire put stoves and electrical heating. Radiators are fed with sizzling water from boilers, fireplace position and stoves gives radiant warmth by burning wood or coal, furnaces

heat up a offered House through fossil gasoline burning, and electric powered heaters make…