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What is a heat pump water heater?
When you visit the water heater market, you will definitely hear the term heat pump water heater. When you hear it for the first time, you will definitely be at a loss. So what is a heat pump water heater? How to choose a heat pump water heater? Below we will bring you the skills of choosing a heat pump water heater for your reference.

What is a heat pump water heater?

Heat pump water heater, also called air energy water heater, as its name implies, is to transfer the heat in the air to water through refrigerant. Traditional electric water heaters and gas water heaters obtain heat energy by consuming gas and electric energy, while air energy water heaters achieve the purpose of heating water by absorbing heat in the air. Consumption of the same electric energy can absorb heat energy equivalent to about three times of electric energy.

How to choose a heat pump water heater?

1. Look at the brand: Choose a professional brand that is more common in the market. Because of the low concentration of the heat pump market, manufacturers who used to make solar energy and air conditioners are also selling heat pump water heaters, but their research and development and production do not have the production conditions of professional heat pumps. Today, there are many products, and manufacturers will go to which product they see to make money. Without certain technical support, the products they produce will not be guaranteed, especially the new product of heat pump water heater. So when choosing a heat pump water heater, you must choose a professional brand.

2. Look at the model: There were many large-scale projects and models in the past, especially in the cold north, and even enterprises with more Tibet model projects have more stable products and stronger technology and energy saving. The constant temperature of the water tank is better. This function takes into account the needs of customers. The constant temperature function can ensure that the bath water will not be hot and cold, avoid scalding customers, especially families with old people and children, and meet the demand for hot water in winter.

3. Look at the weight: the main components of a standard equipment are composed of compressor four-way valve, electric control sleeve heat exchanger and fin heat exchanger. Although some manufacturers use virtual nominal heat, smaller presses and heat exchangers to assemble equipment, the direct thermal power of their equipment is far from the marked value. Take a standard 13 direct heating equipment (PASHW 130SB-2-C) as an example, and its standard brick net weight is 3 10KG.

4. Look at the service: This is also the most important point. The three-guarantee policy of big brand professional manufacturers is 6.5 years free, while the small cottage factory only dares to guarantee for 2 years because of product quality and other reasons. However, warranty and warranty are essentially different. Let's talk about the difference between the two. Generally, there are two kinds of heat pump water heaters: integrated machine and split machine. Now customers choose all-in-one machine more, but all-in-one machine has one disadvantage, that is, it is more troublesome to maintain; Therefore, if the place where the water heater is installed at home is not particularly small, it is recommended to use a split machine, which is conducive to maintenance.

5. High energy efficiency ratio: The biggest advantage of heat pump water heater is low operating cost and good energy saving, which is an important reason for the public to choose heat pump water heater, so when choosing, we must choose an energy-efficient heat pump water heater.

These are the heat pump water heaters brought to you by Bian Xiao. How to choose a heat pump water heater? The whole content.