In this video this old house plumbing and heating contractor richard trethewey explains how to add a humidifier to a forced air system.
Forced air humidifiers.
A whole house humidifier which can also be thought of as a central humidifier is connected to the home s hot air ducts and cold air return.
A humidifier is a household appliance that increases humidity moisture in a single room or in the entire house.
When the humidifier is switched on water accumulates inside of a collection tray.
Cut away insulation from the duct using a utility knife.
It can either work with or independent from the heating cooling system.
Bypass models also dump hot air right back into your return plenum which can increase the temperature of incoming air and cause your system to.
There are different styles of whole home humidifiers available today including freestanding units and furnace mounted models.
This professionally installed system uses forced air ducts to add moisture throughout your home.
Types of humidifiers if you want to add moisture to your entire house consider a whole house humidifier.
Position the hole cutting template onto side of duct.
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Whole home humidifiers are more powerful units designed to add moisture to the air in spaces 1 000 square feet or larger.
Just need to humidify a single room.
Whole house or furnace humidifiers connect to a home s hvac system to provide humidity to the entire house.
Unlike bypass humidifiers which steal a little hot air from your supply duct to generate water vapor steam models are more efficient.