According to the operating principle of heat pump compressors, heat pumps can be divided into two categories: non-inverter heat pumps and inverter heat pumps.
Heat pumps can be divided into many types according to different standards. Such as heating method, application method, heat source, and so on.
1. heat pump structure: monobloc heat pump type and split type
2. heating method: fluorine circulation type, water circulation type, one-time heating type
3. application method: heat pump water heater, heating heat pump, high-temperature heat pump, triple heat pump
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How to distinguish between a Dc inverter heat pump and a non-inverter heat pump?
The difference between inverter and non-inverter heat pumps is the way they transfer energy. Non-inverter heat pumps typically work by turning the system on and off. When turned on, they operate at 100% capacity to supply the high heat demands within the property. Furthermore, they will continue to function until demand is met. After that, they will cycle on and off to regulate the temperature.
In contrast, an inverter heat pump uses a variable speed compressor to regulate these temperatures by increasing and decreasing its speed to match the exact property demand requirements as the outside temperature changes.
The distinguish between DC inverter and non-inverter heat pump:
The non inverter heat pump only operates on a single frequency, and cannot be adjusted for the change of the external temperature. After reaching the set temperature, it will be shut down for a short time, and it will be turned on and off continuously, which not only affects the service life of the compressor, but also affects the service life of the compressor. Also consumes more power.
The variable frequency air energy heat pump can automatically adjust the operating speed of the compressor and the motor when it reaches the temperature setting value, and can automatically adjust the working frequency and output power, and run at a low speed without stopping. It not only improves the efficiency of operation, but also saves electricity bills for users. Therefore, more and more people buy air energy heat pumps with frequency conversion.
What are the benefits of DC inverter heat pump?
Compared with other heat pumps, inverter heat pumps are of great significance. And the advantages of inverter heat pumps;
- Energy saving effect is stronge;
- Accurate temperature control technology;
3. Low voltage to start;
4. Mute effect is obvious;
5. There is no requirement for the frequency of external power supply.
How does an inverter heat pump work?
Inverter heat pumps usually employ a special technology – an inverter variable speed compressor. This technology enables the heat pump to operate at its full range (0-100%). It does this by constantly analyzing the current situation and temperature in the home. Afterward, it adjusts its output capabilities to ensure that temperatures and conditions remain optimal for greater efficiency and comfort. Typically, an inverter heat pump continuously adjusts its output to maintain consistent temperature regulation. Additionally, inverter heat pumps typically respond to changing heat demands to control and keep any temperature fluctuations to a minimum.
Why are inverter heat pumps so efficient?
Inverter heat pumps are efficient because they automatically adjust the compressor speed and change according to the ambient temperature. This results in a more stable indoor temperature. In addition, they do not stop when they reach room temperature but maintain functionality while operating with low energy consumption.
Usually, when the ambient temperature becomes lower, the inverter heat pump adjusts its capacity to provide higher heating capacity. For example, the heating capacity at -15°C is adjusted to 60%, and the heating capacity at -25°C is adjusted to 80%. This technology is at the heart of the efficiency of inverter heat pumps.
Post time: Nov-30-2022