The Trion CB707 is an atomizing humidifier that can mount in the following ways:
The Whole House Atomizer Duct Humidifier - Trion CB707 features integrated microprocessor controls that continously monitor the humidifier's status, indicating when service is required, and also helping with troubleshooting. This whole house humidifier operates independent of your heating system so that the heat doesn't have to be on for the humidifier to run. This Trion Herrmidifier is environmentally friendly, wasting no water and consuming only 75 watts of electrical power.
The Trion CB707 specifications: