Just need to humidify a single room.
Forced air humidifiers.
Unlike bypass humidifiers which steal a little hot air from your supply duct to generate water vapor steam models are more efficient.
Steps 1 screw the humidifier to a wall near the furnace.
Position the hole cutting template onto side of duct.
Types of humidifiers if you want to add moisture to your entire house consider a whole house humidifier.
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.
This professionally installed system uses forced air ducts to add moisture throughout your home.
Basically you get more humidity during a shorter run time.
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.
Cut away insulation from the duct using a utility knife.
A humidifier is one of the easiest ways to bring healthy air back into your home.
There are different styles of whole home humidifiers available today including freestanding units and furnace mounted models.
In this video this old house plumbing and heating contractor richard trethewey explains how to add a humidifier to a forced air system.
When the humidifier is switched on water accumulates inside of a collection tray.
Whole home humidifiers are more powerful units designed to add moisture to the air in spaces 1 000 square feet or larger.
It can either work with or independent from the heating cooling system.