Hearth Humidifiers Product Details Blue Enamel Cast Iron Humidifier Blue Enamel Cast Iron Kettle Humidifier Cast Iron Kettle Humidifier Red Enamel Cast Iron Kettle Humidifier Green Enamel Cast Iron Kettle Humidifier Green Enamel Cast Iron Humidifier Pumpkin Cast Iron Humidifier Inquire about Hearth Humidifiers using the form below.