1. What is a Panel Heater Room Calculator?

Definition: This calculator estimates the required power (in watts) for a panel heater based on room area.

Purpose: It helps homeowners and professionals determine the appropriate panel heater size for efficient room heating.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( W \) — Required heater power (watts)
• \( A \) — Room area (square meters)

Explanation: The formula assumes a standard heating requirement of 100 watts per square meter for well-insulated rooms.

3. Importance of Proper Heater Sizing

Details: Correctly sized panel heaters ensure efficient energy use, comfortable room temperature, and prevent overloading electrical circuits.

4. Using the Calculator

Tips: Simply enter the room area in square meters. The result shows the recommended panel heater power in watts.

5. Frequently Asked Questions (FAQ)

Q1: Why 100 watts per square meter?
A: This is a standard estimate for well-insulated rooms. Poor insulation may require more power.

Q2: What if my room has high ceilings?
A: For ceilings over 2.4m, consider increasing the power by 10-20%.

Q3: Can I use multiple smaller heaters?
A: Yes, you can divide the total wattage among multiple heaters for better heat distribution.

Q4: Does this account for windows?
A: The basic calculation doesn't. For rooms with large windows, add 10-15% to the calculated power.

Q5: What about room orientation?
A: North-facing rooms may need 10-20% more power, while south-facing rooms may need less.