The price of home chest freezer is not necessarily the best product. For a brand of home chest freezer, the quality is directly proportional to the price. First of all, it depends on whether the manufacturer’s products are high-end or low-end; consumers are from brand, preservation, energy saving, volume, etc. Measures prices in terms of aspects.

　　1. Pay attention to the effect of heat preservation: Poor heat preservation can easily cause food quality problems and bury a lot of hidden dangers to the food safety and hygiene of the business. Choosing a fresh-keeping cabinet with better heat preservation effect can not only save electricity, but also extend the service life.

　　Second, look at the volume of the home chest freezer: the effective space for storing food, and the size of the volume determines the use value and price of the home chest freezer. There are at least a thousand types of home chest freezer in the market. Choose according to your needs. Don't choose blindly.

　　3. Look at the performance comparison of home chest freezer:

　　①Refrigeration power, the relative efficiency of the matched unit power of the home chest freezer should reach 30-40%;

　　②Energy-saving home chest freezer: faster cooling speed, in line with home chest freezer power saving requirements.

　　③Refrigeration temperature, choose a cabinet with a marked working temperature of the home chest freezer.

　　Fourth, look at the service life of the home chest freezer: pay attention to its overall frame when purchasing. The inferior home chest freezer is assembled with a variety of door cabinets, which are prone to looseness and should not be used for a long time. High-quality home chest freezers generally use stainless steel tubes or copper tubes, which are not easy to rust when exposed to water and increase their service life.