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The standard height for a range hood is between 28 and 36 inches from the cooktop for a gas range and electric range. 28 inches is the minimum height. If the hood is any closer, it may become damaged. Any further than 36 inches and your hood won’t move air away from your cooktop efficiently.
How far out should a range hood extend?
A wood style island range hood should have at least 36” clearance from the cooktop, while a stainless steel range hood will require a 30” clearance. To add to the height consideration for the island range hood, it is also recommended that the hood be a little wider than the cooktop.
How far should a range hood stick out from the wall?
In general, most installations require a distance from 20″ to 24″ between the bottom of the hood and the cooking surface. Over a gas range, this distance should be between 24″ and 30″, unless otherwise specified. For further information, please refer to the installation manual of your model.
What size hood do I need for a 30 inch range?
For example, for a 30” range, a 36” hood is ideal. Then, subtract 2” and you get 34”. So a 34” hood insert or larger is a great fit for a 30” range. For outdoor applications, go with an insert two sizes larger than your range.
Should Hood be wider than range?
The new hood should be at least as wide as the range or cooktop and preferably 3 inches longer on each side. The most common widths are 30 and 36 inches. For optimal performance, install a hood 20 to 24 inches away from an electric cooktop and 24 to 30 inches from a gas cooktop.
How far can a range hood be vented?
How far can you vent a range hood? Your range hood duct should not exceed 30′ for a straight run, 25′ for a run with one elbow, and 20′ for a run with two elbows. The shorter the duct, the better. If your ductwork is too long, your kitchen air may not reach the outside.
How do you measure for a vent hood?
How to measure for a new vent hood Step 1: Measure the width of your cooking surface. Step 2: Measure the width of the area between the cabinets. Step 3: Measure the height of the space above the cooking surface. Step 4: Measure the depth of the cooking surface.
Is my range hood too low?
If you have a gas range, install your range hood 24 to 36 inches above your cooktop. If you have an electric range, install your range hood 20 to 24 inches above your cooktop. If you have an outdoor grill, install your range hood 36 to 42 inches above your cooktop.
Are ventless hoods any good?
Unvented range hoods do filter some grease and cooking odors from the air, but the general consensus is that they’re nowhere near as effective. Nor do they remove heat and humidity, so they won’t help keep your kitchen cool while you cook.
Is 400 cfm enough for a range hood?
Smoke and steam will stay in your kitchen, as well as cooking odors, which is not ideal. But if the size of your duct matches your ventilation power, your kitchen exhaust fan will do its job properly and quietly. A good rule of thumb for estimating duct diameter and CFM requirements is: 400 to 600 CFM = 6” to 8” duct.
How high should vent be above stove?
Measure it right. The height at which the hood hangs above your cooktop will also affect how well it works. A wall- or island-mount should be about 30 inches above the cooktop, while undercabinet-mounts, typically less powerful and with smaller ducts, should sit 24 inches above the range.
Can I use 4 inch duct for range hood?
Can I use 4-inch duct for a range hood? Yes, but duct size depends on the CFM of your range hood. Four-inch duct is too small for most range hoods. It is only appropriate for hoods that are rated 400 CFM or under.
Does the range hood have to match the range?
When it comes to design a stove hood can take couple of different directions. It can match the range itself, the cabinetry, and/or the other appliances. But vented range hoods should also be selected based on the size of your kitchen and the type of cooking you do.
How many CFM should a range hood have?
Wall-mounted & Under-cabinet range hoods – 100 CFM for every linear foot of cooktop. Most common types of cooktops measure 30 inches wide, or 2.5′. To meet the recommended CFM requirements, you’ll need a range hood with 250 CFM. Island hoods – 150 CFM for every linear foot of cooktop.
Do range hoods have to be vented outside?
Range hoods do not have to be vented to the outside. But, ducted range hoods are almost always preferred over ductless hoods. They remove all the smoke and cooking exhaust from your kitchen, while ductless hoods recirculate your cooking exhaust back into your kitchen.
What is code for a range hood?
Although the international CFM code for range hoods is 100CFM, some local authorities allow for range hoods with slightly lower or higher CFM than this, depending on the type of your cooking, and the square footage of your cooktop.
