Hp Per Ton Calculator For Ac

HP per Ton Formula:

\[ \text{hp/ton} = \frac{\text{hp}}{\text{ton}} \]

Horsepower per Ton (hp/ton):

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1. What is HP per Ton?

HP per ton is a measure of power-to-weight ratio, commonly used in air conditioning systems to evaluate the horsepower available per ton of cooling capacity.

2. How Does the Calculator Work?

The calculator uses the simple formula:

\[ \text{hp/ton} = \frac{\text{hp}}{\text{ton}} \]

Where:

\( hp \) — Horsepower (mechanical power)
\( ton \) — Tons of cooling capacity

Explanation: This ratio helps determine how much power is available for each unit of cooling capacity in an AC system.

3. Importance of HP per Ton Calculation

Details: This calculation is crucial for sizing AC systems, evaluating system efficiency, and comparing performance across different units.

4. Using the Calculator

Tips: Enter the total horsepower and the cooling capacity in tons. Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is a good hp/ton ratio for AC systems?
A: Typical values range between 0.8-1.2 hp/ton for most residential and commercial AC systems.

Q2: How does hp/ton relate to system efficiency?
A: Generally, lower hp/ton ratios indicate more efficient systems, as they deliver the same cooling with less power.

Q3: Is this the same as kW/ton?
A: No, but related. 1 hp = 0.7457 kW, so you can convert between them if needed.

Q4: Why is this ratio important for AC systems?
A: It helps engineers properly size motors and evaluate whether a system is properly matched to its cooling load.

Q5: Can this be used for other HVAC equipment?
A: Yes, the concept applies to chillers and other cooling equipment as well.