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The Aprilaire 400A is a bypass evaporative humidifier with automatic control designed to maintain indoor humidity in large spaces. This unit effectively humidifies homes up to five thousand square feet, making it suitable for modern, tightly sealed homes. The system utilizes advanced wicking technology for efficient evaporation and integrates seamlessly with your HVAC system for optimal performance.
Ideal for improving indoor air quality, the Aprilaire 400A prevents issues related to dry air. It efficiently uses water with a drain-free design, making it a practical choice for various applications.
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