If you’re looking for a 48-inch range hood, chances are you’ve got a lot of cooking real estate to cover. And while a high-powered professional hood might be great for some, it could be overkill for others.
Using my professional and home cooking experience, I’ll share a few of the very best 48-inch range hoods. I’ve also taken time to break down the important things you need to know about size, power, and everything in between.
ZLINE 48 in. Island Mount Range Hood in Stainless Steel with Built-in CrownSound™ Bluetooth Speakers (KE2iCRN-BT-48)View on Amazon
COSMO COS-QS48 Under Cabinet 48-Inch Range Hood | 500 CFM, Ducted/Ductless Convertible (Kit Not Included), Wireless Remote, Kitchen Stove Vent Light, Permanent FilterView on Amazon
Thor Kitchen 30"/36"/48" Wall Mount Range Hood Stainless Steel (48 inch) - Hood Cover is not IncludedView on Amazon
CT Copper Tailor Built-in Range Hood Insert Vent 48 Inch, 960 CFM with 4-Speed Fan, LED Light, Dishwasher-safe Baffle Filter,Stainless SteelView on Amazon
Futuro Futuro Island-Mount Range Hood 48" 940-CFM | Streamline | Stainless Steel Vent Hood | Modern Italian Exhaust Hood | Energy-Efficient LED, Ultra-Quiet w/BlowerView on Amazon
COSMO COS-QB48 Under Cabinet 48 in. Range Hood | 500 CFM, Ducted/Ductless Convertible (Kit Not Included), Push Button, Kitchen Stove Vent Light, Permanent Filter, Stainless SteelView on Amazon
Last update on 2022-10-07 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
Type of Range Hood
In addition to your stylistic preferences, your Kitchen layout should play a big role in what type of hood you choose. Start by understanding your options:
This type of hood is used when you have cabinets directly above your range. They are mounted directly under the cabinet (hence the name), and can be installed ducted or ductless.
A hood insert is also used when you have a cabinet or decorative insert cover directly over your range. Inserts are recessed and mounted up inside the cabinetry, giving a very clean look. This is often called a “built-in” range hood.
If your range is against a wall and the space above it is open, a wall mount hood is your best bet. These are mounted directly to the wall and usually feature a stainless steel chimney to conceal any ductwork.
Ceiling Mount or Island Mount
If your range is located on a kitchen island, you’ll want a island style hood which is mounted directly to the ceiling hanging over the cooktop.
In general, your range hood should be at least as wide as your range. 48-inch range, 48-inch hood, minimum. However if you have the space, a hood that’s 6-inches wider than your range is ideal.
That allows your hood to extend 3-inches over your range on each side. This extra capture space will ensure more smoke, steam, and fumes are sucked through the vent without escaping into the kitchen.
So, a 48-inch hood is perfect for a 42-inch range. While a 48-inch range could benefit from a 54-inch hood.
CFM stands for Cubic Feet Per Minute and it refers to the amount of air a hood can move. More CFM translates to faster smoke and fume clearing capabilities. So how much do you need?
For an electric or induction range, the simplest way to find out how much CFM you need is to multiply the range’s width (in inches) by 10. If you have a 48-inch range, you’ll want a hood with at least 480 CFM (10×48=480).
The formula for a gas range is different, but just as easy. Take your stove’s total number of BTUs and divide that by 100. So, a 70,000 BTU range should have at least a 700 CFM hood (70,000/100=700).
Nobody wants to listen to a loud obnoxious fan while they cook. And while large, 48-inch hoods often come packed with more power, it doesn’t mean they have to be louder as well.
60 decibels is about as loud as the average human conversation, so having a hood that keeps the noise below that is a good benchmark. Many 48-inch options go over the 60 decibel level on their high settings but are much quieter at lower speeds.
That’s one of the reasons the Zline hood is such a good pick, as it keeps the noise to 52 decibels even when cranking at 1200 CFM.
Ducted vs. Ductless
Range hoods are generally installed in one of two ways, ducted or ductless. Ducted hoods are connected to an outside vent so they can physically remove air from the kitchen. Ductless hoods on the other hand, suck air through a carbon filter and then recirculate the “clean” air back into the kitchen.
Ducted hoods are preferable because they can remove more smoke, steam, and fumes faster than the ductless alternative.
The only downside to a ducted system is that it’s expensive to initially install the duct work if it’s not already in place.
Convertible hoods are designed to be installed with or without an air duct. A good option for anyone without an outside vent that may want to instal one in the future.
Range Hood Filters
When it comes to larger hoods like the 48-inch models we’re looking at today, just about every model is going to use stainless steel baffle filters.
The purpose of a baffle filter is to allow smoke, steam, and grease to easily pass through, then collect grease so it doesn’t find it’s way back on to your range.
I’ve cleaned my fair share of professional hood baffles, and as surprising as this may be, it’s not fun. While the home versions are much more manageable, you should definitely look for hoods with baffles that are dishwasher safe. You can thank me later.
Now, if you’ll be using a ductless system you’ll also need to use disposable carbon filters. These are what “clean” the air as it passes through before it’s recirculated back into the kitchen.
The control panel on your hood shouldn’t be complicated. All you really need is a button for power, lighting, and fan speed. Choosing between physical buttons or a touch screen is a personal preference. But, there is less that can go wrong with an old fashioned button than a digital display.
Being able to see what you’re cooking is important. A 48-inch hood covers a lot of cooking space, and that’s why I prefer the models with 4 lights.
Most options these days come standard with LED bulbs. And it can definitely be worth your while to find out how easy to find and replace a hood’s bulbs are, as well as how expensive they’re going to be each time.
What Is The Recommended CFM For A 48” Range Hood?
A 48” electric range should have a hood with at least 480 CFM. While the recommendation for a gas range will vary depending on the BTUs of the gas burners.
Should A Range Hood Be Wider Than The Range?
A range hood should be at least as wide as the range, but a hood that’s 3-inches wider than the range on each side is ideal for the best performance.
Do I Really Need A Range Hood?
Yes, a range hood removes smoke, fumes, and steam from your kitchen, creating a safer and more enjoyable cooking environment.
What size Vent hood Do I Need for A 48″ range?
Ideally, your vent hood should be 6 inches wider than your range. This ensures that the fan will be able to capture a maximum amount of exhaust. A 48-inch range should be paired with a 54-inch vent hood.