is it bad to have a fan blow directly on you at night?
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Downsides of Sleeping With a Fan On But excess wind makes the air dry. When you sleep, this dry air may affect your breathing, causing sleep disruptions. It can even aggravate your allergies, making you uncomfortable throughout the night.
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Faulty oven fan element: If the oven is blowing cold air (which means the fan is working), and the oven thermostat light is on, then the element surrounding the fan could be damaged. Ask a technician to unplug the appliance and remove the back panel inside the oven. This will expose the oven fan and element.
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Headaches and muscle soreness If the dryness in the air is extreme when using a fan, your body can produce excess mucus in an effort to compensate, making you more susceptible to sinus headaches, blockages and stuffiness as a result. Muscle soreness is also another unpleasant side effect.
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According to many doctors, it is quite safe (and actually recommended) to use an aircon in your baby's room. The reason for this is that babies are not as effective as adults at regulating their body temperature so sleeping in an overly warm room can cause your baby to overheat and become sick or get heat rashes.
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Attic Fan Ventilation However, if your attic has blocked soffit vents and is not well-sealed from the rest of the house, attic fans will suck cool conditioned air up out of the house and into the attic. This will use more energy and make your air conditioner work harder, which will increase your summer utility bill.
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It MIGHT be safe to hot plug directly to the power supply but NEVER hot plug a fan/motor directly on a motherboard fan header. The surge will almost certainly cause damage to it! Unplugging is never an issue unless the device you want to unplug is pulling high current, it could spark and damage the connector.
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Here's our professional answer: Running the AC without a filter just for one night won't hurt your AC system, but it sure won't help it either. Note: Running the AC any longer than a night without a filter risks serious damage and poor indoor air quality.
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The fan is a cost-effective way to keep you cool during the hot and humid summer nights. But sleeping with the fan on may trigger congestion, dryness, sore muscles, or allergic reactions in some people. If you have allergies but sleep hot, try using air filters and humidifiers to reduce symptoms of allergies.
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The blower is the “fan” unit, and it's usually located indoors. If it's unbalanced it will create a banging or knocking noise as the fan spins. Other out-of-balance or loose parts. If the sound is more like a clanking, it could mean the compressor itself is loose, or parts inside the blower unit are hitting each other.
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A whole house fan is effective whenever the outside temperature is lower than the indoor temperature - typically in the evenings and at night. A whole house fan is mounted in the attic drawing cool outside air in through open doors and windows while forcing the hottest indoor air out the existing roof vents.
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Leave your air purifier on all the time. If you're concerned about energy usage, turn the fan speed to low. (Luckily, most air purifiers don't require very much energy only about the same amount as your computer.) ... You cannot run an air purifier for a couple of hours and expect your air to remain clean.
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We have had several cases in which cats have been afraid to enter a room after a ceiling fan has been installed. This behavior is a bit puzzling. It could be a neophobic reaction, meaning cats are afraid of these fans because they are something new that they haven't encountered before.
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The fan only turns on when cooling or heating is required. If you are generally as comfortable in one room of your home as the next, you'll want to use the AUTO setting. The AC fan kicks in when needed and stops running when the job is done.
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Simple answer is that the fan only has to run while AC is running. Having fan running whatever minutes per hour helps with equalizing temperature throughout the house and you can set it to whatever you feel comfortable with.
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But Horovitz said this is more of a problem with air conditioning that's left on at night than it is with fans. If you do sleep with air conditioning on at night, Horovitz said the air shouldn't be blowing directly on you and the setting shouldn't be lower than 68 degrees Fahrenheit (20 degrees Celsius).
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The fan setting controls your AC's blower; A fan inside your system that helps distribute air throughout your home. AUTO means the fan turns on “automatically” ONLY when your system is heating or cooling your air. ... ON means the fan is CONSTANTLY blowing, even when your system isn't working to heat or cool the air.
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If his crib is in a cool or drafty room, under a ceiling fan or air conditioning vent, your baby can lose body heat. ... If there is an overhead or ceiling fan in your baby's room, keep it on a low setting and put the crib so the fan does not blow directly on your baby.