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| With the breakthrough of heat pump low-temperature technology and the support of policies, the Northeast heat pump market is becoming increasingly mature, providing good opportunities for the development of the industry. According to the latest “Annual Research Report on China’s Air Source Heat Pump Industry” released by Industry Online, in 2020, the pick-up volume of the Northeast air energy market was only 350 million. By 2021, the pick-up volume of the Northeast air energy market directly doubled to 750 million. For users in the Northeast, the climate is cold and the heating cycle is long. In extreme environments with temperatures of minus 20 to 30 degrees Celsius, many heating equipment will have extremely low unit efficiency or even fail to start. If you want the equipment to have a stable heating effect and be energy-saving and comfortable, outstanding ultra-low temperature product design, constantly perfect craftsmanship, excellent materials, high-quality product quality and after-sales service are also indispensable.
Since 2017, KOLANT heat pump has entered the Northeast market. It is one of the first brands in the domestic heat pump industry to enter the Northeast market. It has been running stably for more than 6 years. After years of in-depth penetration into the Northeast market, KOLANT has also formed a continuous accumulation of heat pump products and technical strength. The product integrates the latest technologies such as low-temperature heating, DC frequency conversion, low-temperature jet enthalpy increase, and Internet of Things parameter control technology. It can achieve super-strong heating in extreme environments of -35℃ to 45℃, and continuously and stably meet the heating and hot water needs in the outdoor low-temperature environment of -35℃ in extremely cold areas. In addition, in the outdoor environment of -40℃, KOLANT launched a large-scale split equipment 70KW/160KW, using R404C low-temperature refrigerant, and the system is equipped with Internet of Things technology as standard, which can ensure strong heating at -40℃, and the maximum water outlet temperature can reach 60℃. In recent years, KOLANT has continued to innovate and develop. Its ultra-low temperature cooling and heating units, ultra-low temperature variable frequency high temperature series, and low temperature commercial and domestic hot water series have withstood the challenges of the harshest environment in the extremely cold regions of Northeast China. A large number of model projects have been built in extremely cold regions such as Jilin, Heilongjiang, and Liaoning, winning a good market reputation. KOLANT heat pumps are widely used in factories, shopping malls, schools, hotels, office buildings, villas and other scenes, involving multiple fields such as industry, commerce, residences, and breeding. KOLANT heat pump engineering cases in extremely cold regions of Northeast China Mudanjiang car camp commercial heating project Heilongjiang Longjiang Jiaotong-Mudanjiang car camp is a comprehensive car resort camp integrating diversified business formats such as ecological sightseeing, folk culture, vacation and leisure, and agricultural experience. The motor camp installed a total of 13 60HP/30HP ultra-low temperature cooling and heating machines in May 2021. The debugging was completed and put into operation in October. After two years of refrigeration and the extremely cold heating season in winter, the machines have run smoothly, are energy-saving and environmentally friendly, and have been recognized by users.
Dalian Bank Shahekou Branch Commercial Heating and Cooling Project Taking into account the needs of green environmental protection, safety, energy saving and economy, Dalian Bank Shahekou Branch chose to install 5 units of KELANT 60HP ultra-low temperature heating and cooling machines. The equipment has been in operation for nearly 2 years. The performance meets all the needs of the bank and has received high evaluations.
Shenyang Shenbei New District villa home heating and cooling project Villas generally have higher space, larger apartments, and more rooms. Users have higher requirements for the energy saving and comfort of the machines. According to the on-site inspection, four 5HP low-temperature cooling and heating machines were selected for this project to meet the heating and cooling needs. The units have been running for three winters and achieved the expected results. Users said that the equipment performance is stable, and the technical staff’s communication and follow-up services are very professional. |
