1. What is BTU to Tons Conversion?

BTU to tons conversion is used to convert British Thermal Units per hour (BTU/h) to tons of refrigeration, which is a unit of power used in refrigeration and air conditioning systems.

2. How Does the Calculator Work?

The calculator uses the conversion formula:

Where:

• \( BTU \) — British Thermal Units per hour (BTU/h)
• \( Ton \) — Tons of refrigeration

Explanation: One ton of refrigeration is equal to 12,000 BTU per hour, which is the amount of heat required to melt one ton of ice in 24 hours.

3. Importance of BTU to Tons Conversion

Details: This conversion is essential for HVAC professionals, engineers, and technicians to properly size and specify refrigeration and air conditioning equipment for various applications.

4. Using the Calculator

Tips: Enter BTU value in BTU/h. The value must be greater than 0. The calculator will automatically convert to tons of refrigeration.

5. Frequently Asked Questions (FAQ)

Q1: Why is 12,000 BTU equal to 1 ton?
A: This originates from the amount of heat required to melt one ton (2000 pounds) of ice in 24 hours, which equals 12,000 BTU per hour.

Q2: What is a ton of refrigeration?
A: A ton of refrigeration is a unit of power that describes the heat extraction capacity of refrigeration and air conditioning equipment.

Q3: Where is this conversion commonly used?
A: This conversion is primarily used in the HVAC industry for sizing air conditioners, chillers, and other refrigeration equipment.

Q4: Are there different ton measurements?
A: While the US ton (2000 lbs) is standard for refrigeration, some countries may use metric tons (1000 kg), but the BTU conversion remains based on the US ton.

Q5: How accurate is this conversion?
A: The conversion is mathematically exact since 1 ton of refrigeration is defined as exactly 12,000 BTU per hour.