PORT CALCULATOR Fat Burning Zone Calculator Calculate your ideal fat burning heart rate zone to optimize your workouts.
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What is the Fat Burning Zone Calculator & How does it work?

The fat burning zone is a range of heart rates where the body burns more fat for energy than carbohydrates. This makes it an optimal zone for weight loss and improving endurance.

To find your fat burning zone, you first need to determine your maximum heart rate (MHR). A common formula to estimate MHR is:

\text{MHR} = 208 – 0.7 \times \text{age}
MHR = Maximum Heart Rate, age = Age in years
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Once you have your MHR, the fat burning zone is typically between 60% and 70% of your MHR. This range helps in maintaining a balance between cardiovascular health and weight management.

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Parameters
Age
Resting Heart Rate (bpm)

Results are for informational purposes only and do not constitute professional advice.