Does My Home Need Makeup Air
Make-up air is additional air that "makes up" for or replaces air that is being removed in your home, room, kitchen, or other space by an exhaust fan or range hood.
You lot may require make upwardly air if:
- Your range hood pulls 1200+ CFM
- You alive in a small kitchen
- Your kitchen is poorly ventilated
- Your edifice codes require the employ of a makeup air kit
- Y'all run your range hood for several hours at a fourth dimension
We'll become over each of these scenarios in more than detail below. Also, we'll talk over some of the well-nigh common questions we hear nearly make upwards air and range hoods to help you ensure that your home is properly ventilated.
Practise I need make up air?
There is non a gear up cubic feet per minute (CFM) rating for your range hood that indicates yous demand a make-up air kit. Simply at that place are several different reasons y'all may require make up air in your abode.
Be sure to check out the video beneath for more information on make up air.
Your range hood pulls 1200+ CFM
The more powerful your range hood, the more likely that you lot will require makeup air. Hoods nether 900 CFM don't remove air from your kitchen as quickly equally higher CFM hoods so they don't often require makeup air.
Even with a powerful hood, you may not require makeup air if it is installed in a large kitchen or well-ventilated space.
However, if you live in a small space or the ventilation is not adequate, make up air is likely a good option for you.
Why? Well, when yous turn your range hood on and information technology pulls air from your home, that air is gone and information technology needs to exist replaced. If this air is not replaced, you may feel worsened indoor air quality or even shortness of jiff.
You alive in a pocket-size kitchen.
If you're in a small space, there's non a lot of cubic feet of air, and so you may come across problems if you run your range hood for too long or if your range hood is powerful.
Simply put, the amount of air in your kitchen depends on its size. The smaller the kitchen, the less air it has; the larger the kitchen, the more air it has.
Because of this, you may run into problems if you lot run your range hood for too long or if your range hood is a high CFM.
In a really big kitchen, fifty-fifty a 2000 CFM hood may not require brand-up air. Merely, imagine the following:
Say you want to buy a 1600 CFM vent hood for your 250 square foot kitchen. In this case, since this is a pretty big kitchen, you probably won't crave make-upwardly air, unless you've got other exhaust fans in your kitchen also.
Compare this to someone who wants a 1600 CFM vent hood for their seventy square pes kitchen. This will pose some problems with ventilation and the lost air must be replaced somehow. In this case, yous'll definitely need a brand-upwardly air unit of measurement – and even that may non be enough. Yous may demand to buy a lower CFM hood or run your hood exclusively on the lower speeds.
And so, it'due south important to be mindful of the CFM of your hood if y'all have a small kitchen in your domicile. Our 600 CFM range hoods are a great pick for your small kitchen.
For your reference, small kitchens on average are seventy square feet or less. The average kitchen is between 100 to 200 foursquare anxiety, and large kitchens measure in a higher place 200 square feet, according to Tops Kitchen Cabinet.
Your kitchen is poorly ventilated.
If you don't take a lot of moving air in your kitchen naturally, a make upwards air unit will drastically amend the ventilation. Information technology volition bring fresh air in every bit your stove hood moves the greasy cooking exhaust out.
Hither'due south how it works.
The vent hood catches cooking frazzle and sends it through your ductwork outside your home. Then the make upwards air kit will bring outside air into your dwelling house to replace the air that was removed. It'south an incredibly effective way to improve your indoor air quality.
Your building codes require the use of make upward air systems.
Some building codes will crave you to purchase a make up air unit. Commonly, the code will make this requirement based on the CFM of your range hood. For example, they may require make up air units for hoods over 600 CFM. Y'all might run into a lawmaking like this in smaller buildings like apartments or condos.
You run your range hood for several hours at a time.
As we've said above, the air that exits your abode has to be replaced. Only this takes fourth dimension; it doesn't happen instantaneously. When y'all run your hood on for extended periods of time, the air is constantly leaving your home. And so, yous are not allowing plenty time for it to be replaced.
if you lot run your vent hood for several hours a day, fifty-fifty at a low CFM you may require make-upward air.
At a high CFM, running your range hood for long periods of time is not recommended. No need to worry though; keeping your range hood on for hours is ofttimes not needed. A loftier-CFM hood volition filter contaminants out of your home in merely a few minutes.
What is brand up air for a range hood?
A range hood exhausts air outside your dwelling. Then, make up air for your range hood helps replace the air that is lost.
A range hood removes unwanted kitchen air from your home and then vents this exhausted air to the exterior.
You may be wondering: how does make up air work for a range hood? Well, range hoods work with what'due south chosen a brand up air kit.
What is a make up air kit?
A make up air kit – also called a brand upwards air unit or makeup air system – includes a range hood damper and air pressure level sensor that controls the menses of outside air into your home. It attaches to your ducting, and a pressure switch signals to the damper to release and bring fresh air into your home.
A make-up air kit will greatly better the ventilation in your home and assistance improve your indoor air quality. Information technology tin can also absurd downwards a room, if yous're doing a lot of high-oestrus cooking.
To buy a brand up air kit from Amazon, click hither.
Hopefully this article on make-up air is helpful for you. Let us know if you lot have whatever questions by calling our support line at (877) 901 – 5530.
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What is make upward air?
Make-up air is additional air that "makes upwardly" for or replaces air that is beingness removed in your habitation, room, kitchen, or other space by an exhaust fan or range hood.
You may require make up air if:
Your range hood pulls 1200+ CFM
You live in a small kitchen
Your kitchen is poorly ventilated
Your building codes require the use of a makeup air kit
You run your range hood for several hours at a fourth dimension
Practice I demand make upwardly air?
There is not a fix cubic anxiety per infinitesimal (CFM) rating for your range hood that indicates you demand a make-upward air kit. Simply at that place are several dissimilar reasons you may require make up air in your dwelling.
Be sure to bank check out the video below for more than information on make up air.
What is brand upward air for a range hood?
A range hood exhausts air exterior your home. And so, make upwards air for your range hood helps supersede the air that is lost.
A range hood removes unwanted kitchen air from your dwelling so vents this exhausted air to the exterior.
You may exist wondering: how does make upwardly air work for a range hood? Well, range hoods work with what's called a make upwardly air kit.
What is a make up air kit?
A make up air kit – besides chosen a make upward air unit or makeup air system – includes a range hood damper and air pressure sensor that controls the flow of outside air into your dwelling. It attaches to your ducting, and a pressure switch signals to the damper to release and bring fresh air into your dwelling.
A make-upwardly air kit will greatly amend the ventilation in your dwelling and assistance improve your indoor air quality. It can also cool down a room, if you're doing a lot of high-heat cooking.
To purchase a make upward air kit from Amazon, click here.
Source: https://www.prolinerangehoods.com/blog/what-is-make-up-air/
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