DIY Frequently Asked Questions / Furnace-Mounted Humidifier
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DIY Frequently Asked Questions / Furnace-Mounted Humidifier')">
Forces dry air from the furnace through a saturated foam element or plate. - Connected to the water supply so it is refilled automatically.
- Another type sprays a fine mist of water into the heated air.
- Uses an automatic reset humidistat to adjust moisture output to compensate for weather changes.