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Stainless Steel Construction: High-grade SS heat exchanger tubes resist oxidation and thermal stress cracking
it requires a 10 MFD / 370V capacitor to ensure proper startup torque and optimal efficiency during the cooling cycle
Heavy-Duty Construction: Built with a Fasco 7121-8774 motor and metal housing for long-term cycling in high-heat environments
meaning it's a normally open solenoid valve designed to maintain fluid flow when de-energized
Installation involves standard mechanical tools
Aprilaire 4837 Maint Kit 318973-401 Stainless Steel Construction: High-grade SSKeep your whole home humidification system running at peak performance with the genuine Aprilaire 4837 Maintenance Kit. Specifically engineered for Aprilaire 560, 560A, and 568 models, this comprehensive humidifier tune up kit includes all the essential components to restore factory level efficiency. Over time, internal parts like the water panel and feed tube can become brittle or clogged with mineral deposits, leading to reduced output or leaks. By