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5P specifications for exact OEM fitment in CBX25UH air handlers
With its Class B insulation and 4-pole construction
Perfect for commercial and residential HVAC applications
allowing for versatile routing through large-scale equipment cabinets and air handling units
Aprilaire 5558 Humidistat L99H008 5P specifications for exact OEMThe Aprilaire 5558 is a high performance Automatic Digital Modulating Control package engineered specifically for use with the Model 866 modulating steam humidifier. This modulating steam humidistat provides superior precision by utilizing a microcomputer based design and a proportional algorithm. Unlike standard on off controls, the 5558 delivers a 0 10VDC or 2 10VDC modulating output signal, allowing the humidifier to adjust its output based on the