Why is "high" the first setting after "off" on air purifiers?
Qiao humidifier for the winter election add "wet means" – humidifier, purifier, vacuum cleaner – home appliance industry
<BR> Into the autumn season, the climate more and more drying. Drying is the enemy of health, it would make the loss of water body, the skin tight, tongue dry, lit, etc., will cause
Influenza
And other respiratory diseases. Indoor air drying also on furniture,
Floor
,
Home Appliances
And other harmful objects. Survey of indoor air humidity of Beijing in winter is only about 20% RH was lower than normal room humidity 40% ~ 70% RH, therefore, acquired a
Humidifier
For family and home items free from drying out, and now many people’s immediate choice.
Journalists from major home appliance stores <BR> rolled his, I noticed from the appearance point of view, there are desktop humidifier, there are floor, various appearance, second only are there a dozen brand new humidifier such as the cartoon Winnie the shape, form letters and other dazzling. How to buy a humidifier for your family then?
<BR> Pros and cons of three types of humidifiers Competition
<BR> Humidifier addition to the current market selling the most basic features, adds a lot of odor, formaldehyde and other functions. Industry insiders, no matter how the function transformation, from the most fundamental, the humidifier according to the principle there are three:
Ultrasonic wave
Humidifier, humidifiers, and heating-type humidifier clean.
<BR> Ultrasonic Humidifier: The main use of nearly 200 million times per second high-frequency ultrasonic oscillation, the atomization of water molecules per cubic centimeter up from 1.5 to 10 billion ultrafine particles, moving through the air unit, the mist spread to the air, to achieve wetting effect. The wet strength of this humidifier, humidification uniform, high efficiency, energy saving, long life and low cost, low price. Disadvantage is that there are certain requirements on water quality, if the water hard, in use will have white
Powder
Like impurities, attached to the furniture,
Electrical
Surface, easy removal, furniture, household appliances have some damage.
<BR> Clean humidifier: the upgrading products as humidifiers, clean humidifier evaporation using molecular sieve technology, and water curtain air washing technology, while the air humidification on the bacteria in air, dust, particulate matter, etc.
Filter
Purification, and then by wind-driven device will send moist clean air, thereby enhancing the environment, humidity and cleanliness. Application of this technology humidifier can prevent winter influenza virus, especially for the elderly, families with children. Humidifier, ultrasonic humidifier with pure than the strengths, not water restrictions, no mist phenomenon, wetting and more uniform than the average wetting efficiency above 30%. And new technology can remove the calcium and magnesium ions in water, thus completely solve the “white powder” issue, however, higher prices.
<BR> Electric-type humidifiers: the most technologically simple, with a heating element will be heated to the boiling point of water to produce steam and released into the air for humidification. Electric humidification humidification-style large, no water quality requirements, will not produce white powder, the price is very cheap, but the drawback is power consumption,
Security
Coefficient less and humidifier on the easy scale.
<BR> Understand the characteristics of the three categories humidifier,
Consumption
In the purchase, should be based on the specific situation, and so different choices. Good area or conditional use water purified water or distilled water consumers, you can choose type ultrasonic humidifier. Poor water quality in the region the user can accept the price should be chosen based on the pure-type humidifier. Unless there are requirements on the temperature, or electric heating type humidifier should not be considered.
<BR> Select brand products only and must be assured
<BR> With the humidifier market continues to expand, product quality is uneven. Because no domestic industry standard humidifier, small humidifier enterprises seeking short-term benefits, the raw materials
Purchase
, Production, and shoddy workmanship, these products are cheap but the quality and safety are not guaranteed. In addition, some large enterprises have set foot in humidifier, household appliances production, but they often take
OEM
(OEM) way to select some small humidifier manufacturers, and then put your own brand to enter the market at low prices. Although this product is wrapped in the cloak of some famous brands, but it is difficult to guarantee product quality, consumers tend to know the truth, easily deceived.
<BR>
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{ 2 comments… read them below or add one }
That seems to be normal for lots of fans, heaters, air purifiers, etc. I believe the manual that came with our ceiling fan recommended using the higher speeds to help get the fan going before slowing down to the lower settings. The fan seems very slow to start if we turn in on at "low." Always having "high" first would mean that any fan would get up to speed faster.
bad design,,,,,,,I bought a package dealy of an american standard toilet & sink,with minor cosmetic defect,so I thought,toilet is ok.
sink,classic sea shell design looks awful purdy,,,,the drain
is a permanent mount gold/brass stopper, stuck to a lever,,,takes a plumber to remove this crapola,
so I can use a simple rubber stopper,,the strong stream of water keeps the drain clear,,,,and when it empties,the mountings it came with mean the water meanders down too slowly,have to treat it
with enzyme solvent to keep it free running,Id rather a 1940s metal cast iron w ceramic that needed no service for 50 years
contact the place you bought it,,find someone who will listen to a suggestion,good luck