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Question

For comfort air zone, what should be the RH range?

The correct answer is
50%-60%

Comfort Air Zone RH: Optimal Humidity Range

Maintaining the correct Relative Humidity (RH) is essential for thermal comfort and indoor air quality within designated comfort air zones.

Human comfort is generally achieved when the RH level is maintained within a specific range. Too low RH can cause dryness and irritation, while too high RH can feel stuffy and promote microbial growth.

The standard recommended RH range for optimal comfort in air zones is:

  • 50% - 60%

This range balances physiological comfort with preventing adverse environmental conditions.

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Important Questions from Domestic Air Conditioning

  1. For checking the performance of an AC, one must check ________.

  2. After AC installation, how should one check for the performance?

  3. In a multi split AC system ________

  4. In window type air conditioner, thermostat is fixed between ________.

  5. Where is a Cassette A/C indoor unit installed?

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