Home
Back
Daikin AC Tonnage Formula:
| From: | To: |
The Daikin AC tonnage calculation converts British Thermal Units (BTU) to tons of refrigeration, which is a standard measurement for air conditioning capacity in India. This conversion helps determine the appropriate AC size for different room sizes and cooling requirements.
The calculator uses the Daikin AC tonnage formula:
Where:
Explanation: This simple conversion helps determine the cooling capacity in tons based on the BTU rating of an air conditioner.
Details: Proper AC tonnage calculation is crucial for selecting the right air conditioner size for optimal cooling efficiency, energy savings, and comfort. An undersized AC will struggle to cool the space, while an oversized AC will cycle too frequently, reducing efficiency and comfort.
Tips: Enter the BTU rating of your air conditioner in BTU/h. The value must be greater than 0. The calculator will automatically convert it to tons of refrigeration.
Q1: Why is 12000 BTU/h equal to 1 ton?
A: This conversion comes from the historical definition of a ton of refrigeration, which is the amount of heat required to melt one ton of ice in 24 hours.
Q2: What is the typical AC tonnage for Indian homes?
A: For Indian conditions, typically 1 ton AC is suitable for rooms up to 120-140 sq.ft, 1.5 ton for 150-180 sq.ft, and 2 ton for rooms up to 200-240 sq.ft.
Q3: How do I calculate the required BTU for my room?
A: A general rule is to multiply the room area (sq.ft) by 25. For example, a 150 sq.ft room would require approximately 3750 BTU/h.
Q4: Does Daikin use different conversion standards?
A: No, Daikin follows the industry standard conversion of 12000 BTU/h = 1 ton of refrigeration for all their AC models in India.
Q5: Are there other factors besides room size for AC selection?
A: Yes, factors like room insulation, number of windows, sunlight exposure, number of occupants, and heat-generating appliances should also be considered.