由 mvndle 於 2024-09-06 11:36:50 發表 | 累積瀏覽 65
So, what does CFM stand for? CFM stands for Cubic Feet per Minute and is a measurement of the cubic feet per minute of air a fan can draw. This means that the higher the CFM, the more powerful the air suction. So a 1000 CFM fan will draw more air than say, a 400 CFM.
In kitchens without a kitchen extractor fan, there are alternatives to create ventilation. The most common is a wall-mounted fan which directs airflow outside or a window fan.
The biggest disadvantage of a ducted range hood is that it requires drilling into the wall to install the air exhaust pipe. In addition, you cannot place this type of device anywhere in the kitchen, as it must be connected to the drain pipe.抽油煙機
If you're looking for a vent hood for a 48-inch range, you'll want to make sure it's at least 36 inches wide. The height of the hood should be at least 18 inches, but 24 inches is even better. You'll also want to make sure the hood has at least 350 CFM of power.
Use a Window Fan
A window fan has similar advantages to an air filter. Using a window fan in the kitchen can bring some great advantages. Firstly, it helps with ventilation by creating a flow of fresh air. When you're cooking, steam, smoke, and lingering odors can fill the air.
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.廚櫃設計
The range hood requires pipes that connect to a duct to transport the dirty air and foul odor away from the kitchen to outside. The exhaust fan effectively gets rid of the moisture in the kitchen that arises due to an increase in moisture and vapor from food preparation, a feat that the ductless fans cannot.
The likely reason that the law doesn't require gas ranges to be vented is that they don't usually produce enough CO to cause long-term problems. However, the consensus is still out on the number of pollutants created by these stoves, so it's a good idea to vent your stove anyway.
In fact, Ramsay told Insider he hasn't even got a microwave in his own kitchen. Ramsay acknowledges that microwaves can be useful for reheating a meal or giving something a head start on reaching a boiling temperature more quickly. "But to actually say it imparts flavors? No," he said.
65 dB is unusually loud for a range hood. From the dB conversion chart above, 65 dB is about 13 sones, while most vent hoods are between 6 to 8 sones.開放式廚房