Presented two estimates for two different humidifier installs. One for Aprilaire 600M bypass humidifier, and one for Aprilaire 700M fan powered humidifier. Both humidifier types will work with the heat pump system, although the 700M fan powered is recommended as it has less parasitic loss of capacity on the heatpump heating operation due to conditioned air not being recirculating through the hvac system.
