There are air conditioning and warmth on the market.In terms of these two comparisons, how do we choose? The following editors are compared with these two.
1. Who is more convenient?
Heating fan: small size, light weight, convenient movement, you can use it where you want, and leave.You do not need to perform complex installation after buying, you can use it with electricity.
Air conditioning: No matter what kind of air conditioner, it needs to be fixed in a certain position, and it is inconvenient to move.And installation and maintenance require professionals to do it, which is time -consuming.
2. Who is healthier and practical?
Heating fan: Although the heating fan is small, the heating effect is not much worse than the air conditioner, and it can quickly warm the entire room.More importantly, the use of heater will not have a sense of discomfort. Drink plenty of water and open the window to ventilate.
Air conditioning: Air conditioning is a "invisible killer". It is mild when the air conditioner is blowing more. If it is severe, there will be symptoms such as dry throat noise, memory recession, and skin allergies.
Through a big competition, the heater successfully boarded the C position.Let ’s take a look at the purchase guide of the heater:
1. Look at the heating body
(1) Look at the heating body material:
Learn to distinguish between ordinary electric wire heater and PTC heater.The cost cost of electric heating heater is relatively low. Generally, electric wire materials are composed of iron chromium wire. Generally, small heater, the price is relatively low, the power will be small, the power is set at 1000W ~ 1800W, the price of the product is 100 ~ 100 ~Between 200 yuan.The PTC heater is used to heat up with PTC ceramic sheets. During the use process, it has no light, does not consume oxygen, and has high safety performance. It is currently a relatively high -end thermal heating material.The power settings are generally 1800W ~ 2000W, and the price of the product is generally ranging from 150 yuan to 500 yuan.
(2) Comparison of the size of the heating body:
From a certain perspective, the greater the heating body, the relatively better the thermal effect, so pay attention to the size of the heating component on the premise of distinguishing the thermal material.
(3) Comparison of the structure of the heating body:
The structure of the PTC ceramic heating body will affect the heat effect to a certain extent. At present, there are two PTC combinations: a. A closed PTC heating body;Among them, the thermal efficiency of closed PTCs is relatively concentrated, and the effect will be better. The specifics should be combined with product power.
2. Look at the waterproof (determine whether the bathroom can be used)
The heaters belong to the hot heater, which can increase the overall space temperature.However, the design concept of the heater is different, which will cause the product to have their own functions in some functions.Among them, the electric heating heating fan is not waterproof. If the bathroom is used, the electric heaters are carefully purchased; the PTC heater is heated with ceramics, which itself has natural waterproof.However, if you want to use the bathroom, you must check whether there is a waterproof logo on the nameplate paste. The products that pass the waterproof test must be marked with the nameplate. Therefore, consumers must pay attention to the nameplate sticker.
3. See the category of warm wind (determine whether there is a natural wind gear)
The setting of the natural wind gear of the heater is ignored by many consumers, but from the perspective of product performance and use, there is a much better setting of natural wind than no natural wind settings.Because PTC is used as armometer, and suddenly shutting down from the premise of huge heat will cause the PTC ceramic sheet thermal decay phenomenon.After the PTC warm wind is controlled, it blows another natural wind after the pass. It aims to disperse the preheating of the PTC heat body, thereby reducing the heat loss of the heating body and extending the product life of the product.