The humidity level in my house (central North Carolina) for the winter is typically 20% or below. We've purchased a Holmes humidifier rated for the size of our house (~1700 sq. feet). Anytime the heater (Carrier heat pump) kicks in the humidity level in the house drops. The humidifier has a hard time compensating in a reasonable amount of time. Its difficult to keep the humidity level to 40% on a steady basis.
Should the heating system be dehumidifying my house to this degree?
Jones