1, function. Of course, the functions of the oven should be as comprehensive as possible, such as hot air circulation, one-button bread, steam and so on. Since the general household ovens basically have no steam function now, it's okay if you don't bake much. If you are a baking enthusiast, you'd better choose a steam oven, that is, a steaming oven. After all, using the water bath method will affect the service life of the oven, and the effect is not very good. Now, the better steam ovens are all equipped with upper and lower heating pipes and hot air on the back, so there is no need to worry about uneven heating or temperature failure. In particular, the T-series steam ovens of Kaidu have innovatively used a three-speed steam regulation system, which can adjust the steam size as needed, bringing convenience to baking, and are specially tailored for baking enthusiasts.
2. Power. The power of common electric ovens in China is generally between 500~ 1500 watts, so first consider whether the household watt-hour meter is within the allowable range. Then according to the number of family members, it is more appropriate to choose an electric oven below 700 watts for a family of three.
3. Type. Generally, it is divided into three types according to heating elements. 1) Economical: an infrared tube and a Shi Ying heating tube are all needed. Of course, the grade is relatively low, but the basic functions of the electric oven can still be realized. 2) Standard type: consisting of two far infrared tubes and a Shi Ying heating tube, characterized by high heating speed. But compared with the former, the price will be about higher than that of 200 yuan. 3) High-grade type: an ultraviolet heating tube is equipped in the accessory, which can play the role of sterilization and disinfection. 4) High-end intelligent type: that is, the steam oven. Generally, the table top has four heating pipes, including quartz tube and stainless steel tube. The embedded type is two heating pipes with hot air on the back or hidden heating pipes. The better one can achieve the effect of professional oven with hidden heating pipes at the bottom. The material is generally 3 10S stainless steel, which is also the best heating pipe material at present.
4. Style. There are mainly two styles of electric ovens: vertical and horizontal. Vertical electric ovens are more suitable for family kitchens with insufficient space, which occupy not the floor area but the space volume. Horizontal electric oven is suitable for families with larger kitchen area. Then there is the shell baking paint, generally choose high transparency.
5. Noise. Make sure the oven is noisy when it is working? This is also a key point of oven that foreign brands pay attention to at present. The range hood at home is noisy. If the oven is noisy, it will be in no mood, and the fun of baking will be greatly reduced. Generally, it's better to be less than 40 decibels. The inspection method is to turn on the hot air baking stall. After baking 15-20 minutes, the internal cooling fan of the machine will be turned on. At this time, the noise is the loudest. If the sound is fine and even, it means good. If the sound is loud, touching the surface of the oven with your hands feels a sense of vibration, which means that the machine is not very good.