News

Air Energy Water Heater Descaling Method

If the electric water heater is not washed for a long time, the bacteria in the inner tank will be 90,000 times that of tap water, and 500 grams of scale will be washed out, which is incredible. So...

HMR's Latest Customer Order Is in Production

Our latest order from domestic customers. The above products are all manufactured using advanced technology and high-quality materials, and their quality is highly recognized by customers and favor...

Heat Pumps Are The First Choice For Rural Central Heating, Gradually Becoming...

In northern China, the use of clean heating is not widespread, especially in rural areas, where large amounts of scattered coal are used for heating, adding to the haze in northern winter. In recen...

Advantages Of Low-temperature Air Source Heating Units in Cold Areas

Under the national "3060 dual-carbon" development plan, the "coal-to-electricity" project in the northern region is in full swing. Behind this transformation is the pursuit of cleaner and more effi...

Korean Client Successfully Passes Qualification Test For Agricultural Greenho...

We are happy to tell you that our agricultural greenhouse machine has passed the qualification test conducted by Korean customers. After the agricultural greenhouse machinery was installed and test...

50 Full DC Variable Frequency Air Conditioner All-in-one Units Will Be Shippe...

Our company's 50 full DC variable frequency air conditioner all-in-one machines will soon be delivered to customers in Henan and Anhui. These machines are equipped with advanced DC technology t...

Digital Frequency Conversion Freezing And Freshening Technology

Creating value for society is our never-ending pursuit. Digital frequency conversion freezing and freshening technology have surfaced. Our fresh-keeping technology integrates flash freezing, freezi...

Air Source Heat Pump

During the operation of an air source heat pump, the evaporator absorbs heat from the environmental heat energy in the air to evaporate the heat transfer working fluid.

Development History Of Heat Pumps

In the early 19th century, French scientist Sadi Karnot first proposed the "Carnot cycle" theory in a paper in 1824, which became the origin of heat pump technology.