How many Btu equate to one ton of cooling capacity?

One ton of cooling capacity is defined as the amount of heat required to melt one ton of ice in a 24-hour period, which is equivalent to 12,000 British thermal units (Btu) per hour. This measurement stems from the fact that the melting of ice absorbs a significant amount of heat. Understanding this conversion is essential in HVAC (Heating, Ventilation, and Air Conditioning) calculations, as it allows professionals to determine the cooling capacity needed for specific applications. A ton of cooling capacity is a standard measurement used in the industry, which further emphasizes the importance of knowing the Btu equivalent for proper system sizing and energy efficiency.