1. What is the Concept2 Watts Equation?

The Concept2 Watts equation calculates power output (in watts) from rowing pace (seconds per 500 meters). It's used by Concept2 rowing machines to measure workout intensity and performance.

2. How Does the Calculator Work?

The calculator uses the Concept2 equation:

Where:

• \( pace \) — Time to row 500 meters (seconds)
• 2.8 — Constant factor

Explanation: The equation shows the cubic relationship between pace and power output - small changes in pace result in large changes in watts.

3. Importance of Watts Calculation

Details: Watts provide a direct measure of power output during rowing, allowing athletes to track performance and compare workouts objectively.

4. Using the Calculator

Tips: Enter your 500m pace in seconds. The value must be greater than 0. Typical values range from 60s (elite) to 180s (beginner).

5. Frequently Asked Questions (FAQ)

Q1: Why use watts instead of pace?
A: Watts measure power output directly, while pace is affected by factors like water conditions (for on-water rowing).

Q2: What are typical watt values?
A: Recreational rowers: 100-200 watts. Competitive: 200-300 watts. Elite: 300+ watts for short pieces.

Q3: How does weight affect watts?
A: Heavier rowers can typically produce higher absolute watts, but power-to-weight ratio is important for performance.

Q4: Can I use this for other rowing machines?
A: This formula is specific to Concept2's calibration. Other machines may use different calculations.

Q5: How accurate is the calculation?
A: Very accurate for Concept2 machines, as it's their standard calculation method displayed on PM monitors.