air source heat pump quality identification can be analyzed from the following aspects:
1, logo and instructions:
The logo and instructions for use of the appliance are important ways for users to obtain correct use and maintenance methods, and must be marked correctly and completely. This project is unqualified and may easily lead to misoperation or improper maintenance during daily use, leading to safety accidents.
2, power connection and external cord:
This project requires that the specifications of the power cord should match its usage scenario and be equipped with reliable fixing measures. If the project fails, the power cord may be damaged and leakage due to insufficient protection, or the power cord may not be firmly fixed, resulting in the risk of electric shock.
3, heating capacity:
This project is mainly to assess the heating capacity of heat pump products under standard working conditions. If this project is not qualified, the actual heating effect of the product will be poor and it will not be able to meet the needs of users.
4, performance coefficient:
This project mainly assesses the energy efficiency level of the product. If the project is not qualified, it will cause the product to consume too much power and increase the cost of use for consumers.
5, energy efficiency limit value:
0 This project mainly assesses whether the performance coefficient of the product meets the requirements of the national standard energy efficiency limit value. If the project is not qualified, it will cause the product to consume high energy and affect the use effect of the product.
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