As a new type of energy-saving and environmentally friendly product, air source heat pump has only been developed for more than ten years in my country. However, in recent years, a large number of air source heat pump products of different brands have emerged in the market, which makes consumers overwhelmed. How to identify and choose good air source heat pump products?
1. Registered Trademark Certificate
According to relevant commodity circulation regulations, as a commodity, the brand of air source heat pump must be registered and licensed by the Trademark Office before it can be sold to prevent some "three-no" manufacturers from making trouble; more than 20% of unqualified heat pump products can be eliminated to improve the reliability of selection.
2. Performance test report
Only air source heat pumps that meet relevant standards after testing by national authoritative departments are qualified. The higher the COP value detected, the more power it will save. A good air source heat pump is more than 10% higher than an common one, so sometimes you can't be greedy for cheapness when buying, and lose more because of small gains. Good products will save you more.
3. 3C Certification
Air source heat pumps are national compulsory certification products. They must be tested by the China Quality Certification Center and obtain the China National Compulsory Product Certification Certificate (CCC Certification) issued by it before they can be sold and used.
4. Heat pump structure and weight
The main reasons for the difference in weight of air source heat pumps are three aspects: evaporator, condensing heat exchanger and shell; for heat pumps with the same structure, lighter units are suspected of cutting corners, and the performance is difficult to guarantee if the materials are thin or insufficient.
5. Type of compressor
The compressor is likened to the heart of the heat pump unit, and its performance is very important; currently, the compressor of Copeland in the United States is the best for commercial large-scale air source heat pumps. Of course, it is necessary to ensure that it is original and genuine to prevent some manufacturers from using inferior products and returning compressors.
6. Project Installation Level
A good product also needs good installation. Finding a professional and experienced installation team is the key to the success of an air source heat pump project, because there are many projects that install a good heat pump in a mess, and energy-saving projects become energy-consuming projects. It can be seen that installation is important.
7. After-sales service level
Any product may fail, and timely and capable after-sales service is crucial; first, it must be timely, and second, it must be capable (if it breaks, it can be repaired and repaired, but some manufacturers can't even repair their own products when they break, which is a big trouble).
Final summary
As long as you grasp the key points above, you will definitely be able to choose a reliable air source heat pump, and you will have a safe, reliable, easy-to-use, worry-free, energy-saving and environmentally friendly heat pump experience.
As a new type of energy-saving and environmentally friendly product, air source heat pump has only been developed for more than ten years in my country. However, in recent years, a large number of air source heat pump products of different brands have emerged in the market, which makes consumers overwhelmed. How to identify and choose good air source heat pump products?
1. Registered Trademark Certificate
According to relevant commodity circulation regulations, as a commodity, the brand of air source heat pump must be registered and licensed by the Trademark Office before it can be sold to prevent some "three-no" manufacturers from making trouble; more than 20% of unqualified heat pump products can be eliminated to improve the reliability of selection.
2. Performance test report
Only air source heat pumps that meet relevant standards after testing by national authoritative departments are qualified. The higher the COP value detected, the more power it will save. A good air source heat pump is more than 10% higher than an common one, so sometimes you can't be greedy for cheapness when buying, and lose more because of small gains. Good products will save you more.
3. 3C Certification
Air source heat pumps are national compulsory certification products. They must be tested by the China Quality Certification Center and obtain the China National Compulsory Product Certification Certificate (CCC Certification) issued by it before they can be sold and used.
4. Heat pump structure and weight
The main reasons for the difference in weight of air source heat pumps are three aspects: evaporator, condensing heat exchanger and shell; for heat pumps with the same structure, lighter units are suspected of cutting corners, and the performance is difficult to guarantee if the materials are thin or insufficient.
5. Type of compressor
The compressor is likened to the heart of the heat pump unit, and its performance is very important; currently, the compressor of Copeland in the United States is the best for commercial large-scale air source heat pumps. Of course, it is necessary to ensure that it is original and genuine to prevent some manufacturers from using inferior products and returning compressors.
6. Project Installation Level
A good product also needs good installation. Finding a professional and experienced installation team is the key to the success of an air source heat pump project, because there are many projects that install a good heat pump in a mess, and energy-saving projects become energy-consuming projects. It can be seen that installation is important.
7. After-sales service level
Any product may fail, and timely and capable after-sales service is crucial; first, it must be timely, and second, it must be capable (if it breaks, it can be repaired and repaired, but some manufacturers can't even repair their own products when they break, which is a big trouble).
Final summary
As long as you grasp the key points above, you will definitely be able to choose a reliable air source heat pump, and you will have a safe, reliable, easy-to-use, worry-free, energy-saving and environmentally friendly heat pump experience.
