Bypass style evaporative humidifiers can usually be installed on either the warm (supply) side or the return side; either side provides essentially the same results.
Does a furnace humidifier go on supply or return?
Proper installation
One of the most common questions is where to mount it — on the return or supply side. For most types of humidifiers, it really doesn’t matter, notes Lewis. “The furnace has a negative pressure on the return air and a positive pressure on the warm air side.
Where does a whole house humidifier go?
These systems are relatively simple to install, and they typically attach to the main stack of a forced-air furnace where the unit draws its water from a nearby hot or cold water pipe. Some humidifiers are installed in the return-air duct and add moisture to the air before it’s heated.
Which side of the furnace does a humidifier go on?
Some humidifiers must be installed on the supply side of your ductwork, while others must be installed on the return side (and some can be installed on either side).
Should humidifier be on cold air return?
Placing the unit near a cold air return will help distribute the humidified air more thoroughly. Make sure you place the humidifier on a flat, level surface. Do not place it directly in front of a hot air duct or radiator.
Can humidifier go on return duct?
Can my Bypass Flow Through Humidifier be installed on the air return? Yes. Though the ideal mounting location is on the warm air supply, sometimes it’s not possible due to space restrictions. Fortunately, Honeywell’s Bypass Flow Through Humidifiers can also be installed on the return air duct.
Which way does air flow through humidifier?
The cold air return comes down to the floor, in the bottom of the furnace, and hot air is pumped straight up, like most models. The humidifier is attached just above the furnace, on the hot air side. The input duct to the humidifier is taken from the cold air return, so that it bypasses the furnace.
How do you install a humidifier on a furnace?
Fast and easy way to install a furnace humidifier to increase your home comfort
- Step 1 – Marking & Cutting the Hole. …
- Step 2 – Mark & Cut Outline of the Humidistat. …
- Step 3 – Install Electrical for the home Humidifier. …
- STEP 4 – Connect The Furnace Bypass Humidifier. …
- STEP 5 – Install Water Line to The Humidifier.
How do you wire a humidifier to a furnace?
Quote from Youtube video: Using our 22 or 18 gauge two-conductor wire which is provided by yourself is going to be hooked into this little panel. Here two of the terminals are for 24 volts AC which would be out of the furnace.
Is a whole house humidifier a good idea?
That said, whole house humidifiers can be a great solution. Optimal humidity levels are not just more comfortable for you and your family, but also help maintain the furnishings inside your home. By adding a whole-house humidifier to your home, you’ll be able to adjust humidity levels as you see fit.
Should a whole house humidifier use hot or cold water?
The humidifier works better with hot water, so avoid connecting it to the cold water line.
How do you humidify a whole house?
The best way to maintain healthy humidity levels is with a whole-house humidifier, also known as a furnace humidifier. Unlike single-room or personal humidifiers which only add moisture to a small space, furnace humidifiers take care of your whole house and require less maintenance.
Where is the best place to put a humidifier in a two story house?
Some large humidifiers are designed to be put on the floor. If the humidifier is tall or has wheels on it, that’s a good sign that it is designed to be placed directly on the floor. A good rule of thumb is that if the humidifier is over 2′ tall, then it can be placed on the floor.
How high off the ground should a humidifier be?
two feet
You want to place the humidifier at least two feet off the floor in case of any leaks, and so that you can’t accidentally knock it over. Some humidifiers automatically switch off if the tank is tipped; this is a great bonus. Humidifiers can also have a large mist plume to cover larger rooms.
How high should I put my humidifier?
The best elevation for a humidifier is between 2 and 4 feet. That’s where it will get sufficient airflow, won’t damage the floor, is less likely to be knocked over, and is still positioned enough away from the ceiling not to cause ceiling paint damage or spur mold infestation.
How far away should a humidifier be?
Just make sure your humidifier is at least 1 foot away from all walls, furniture, curtains, and electrical appliances and ensure the mist nozzle is pointing towards the center of the room.
What humidity level should your house be at?
between 30-50% humidity
The ideal relative humidity for health and comfort is somewhere between 30-50% humidity, according to the Mayo Clinic. This means that the air holds between 30-50% of the maximum amount of moisture it can contain.
Where should you place a humidifier?
Place it in the corner or at least a few feet away from you. During the day, you can have it on the nightstand to moisten up the air before bedtime. Warm-mist humidifiers can cause burns if placed too close to you (2). Always keep them at a safe distance from you, your children, and your pets.
