Description
This Rheem-Ruud 47-21517-82 Defrost Control Board Kit is an essential part of HVAC solutions because it regulates the defrosting of the heat pump in cases of freezing outdoor temperatures which cause ice build-up on the outside unit. These parts hence consist of sheet metal screws, nylon cable ties, and a slider zipper bag for application during installation and maintenance. The defrost control board kit is responsible for the control of the time as well as the duration of defrost and this is essentialin the reduction of system damage due to ice build up. This characterized package is used in heating pump applications to enhance efficiency, energy sip, and useful life of the equipment.
