Description
The AprilAire 5554 Modulating Control Board is the OEM-accurate replacement component for Model 801 and 866 steam humidifiers, enabling precise proportional humidity output control. Built in the U.S. with rugged materials, this control board ensures lasting functionality and comfort through accurate humidity management.
Specifications:
- Product Length: 12 inches (30.480 cm)
- Product Width: 3.75 inches (9.525 cm)
- Product Height: 1.125 inches (2.858 cm)
- Product Weight: 0.5 lbs (0.227 kg)
