KRL Group | Global Heat Pump Technology Leader - OEM/ODM Solutions for Efficient Heating/Cooling Sys - KLR | OEM/ODM Heat Pump Manufacturer & Supplier,Home | DHW

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Innovation

10% annual R&D investment, 200+ patents. Pioneers full-DC inverter, -30°C ultra-low temp operation & industry-leading COP.

Environmentally friendly

80% pool/70% hot water energy savings, 35%+ chiller efficiency. CE/ErP certified, 15-year lifespan, 0.5% failure rate.

Public welfare

Full industry chain mastery: core components to smart IoT systems. Plate-Tube Evaporative Cooling tech for multi-scenario applications.

KLR Group Company

Based on the global heat pump field, leading the future of green energy

KLR Group is a global group company with heat pump technology as its core, deeply engaged in the fields of HVAC and new energy, focusing on the research and development, manufacturing, and comprehensive solution services of air source heat pump products. The group has gathered multiple professional subsidiaries, relying on a diversified product matrix, cutting-edge technological innovation, and a global service network, committed to providing efficient, energy-saving, low-carbon and environmentally friendly heat pump technology and smart energy services to global partners, and helping promote global green and sustainable development.

Enterprise Overview: Technology driven, full industry chain layout

KLR Group, with the core concept of "technology leadership and professional cultivation", has built an industrial ecological chain covering all scenarios of heat pump applications. The subsidiary of the group focuses on sub sectors such as air source heat pump heating, hot water supply, constant temperature heating for swimming pools, air dehumidification, and commercial drying, forming a vertical industrial chain layout from core component research and development, complete machine production to system integration. Relying on independent innovation technology, intelligent manufacturing base, and strict quality management system, KLR Group continues to provide high reliability and high energy efficiency heat pump products to global customers, meeting the needs of multiple scenarios such as residential, commercial, and industrial.

Core advantages: professional strength, global trust

1.Technology Innovation Engine

The group invests over 10% of its annual revenue in technology research and development, with a national level heat pump laboratory and a senior R&D team. It has mastered core technologies such as full DC frequency conversion, low-temperature efficient operation, and intelligent IoT control, and has obtained more than 200 domestic and foreign patent certifications. Its product energy efficiency ratio (COP) has reached an industry-leading level.

2.Manufacturing capability of the entire industry chain

We have a professional production base for different heat pump product series, providing the best customized services for our partners. We can quickly respond to customer customized needs and achieve one-stop service from design to delivery. Flexibility, speed, and professionalism have always been our persistence.

3.International standard quality assurance

The product has passed more than 50 international certifications such as CE, CB, ISO9001, ISO14001, etc., strictly following the EU ErP energy efficiency standard. The service life of heat pump products exceeds 15 years, with a failure rate of less than 0.5%, and the service network covers more than 80 countries and regions around the world.

Business field: Scene based solution expert

Clean heating: Ultra low temperature air source heat pump unit, stable operation in extreme environments of -30 ℃, suitable for home and commercial heating in cold regions such as Northern Europe and North America. Hot water system: Intelligent variable frequency heat pump water heater, with an energy-saving efficiency 70% higher than traditional equipment, widely used in hotels, schools, and large communities. Swimming pool heating and cooling system: a seasonal pool heat pump solution that supports saltwater and chlorine water environments, with an energy-saving rate of up to 80%. Cold water system: Independently developed plate tube evaporative cooling chiller cold water system, efficient, energy-saving and environmentally friendly. Compared with the widely used air-cooled air conditioning system, it can save more than 35% energy, and compared with the water-cooled air conditioning system, it can save more than 15% energy. It should be widely used in hotels, schools, clubs, shopping malls, entertainment centers, hospitals, and high-rise buildings. Industrial and agricultural applications: High temperature heat pump drying unit, precise temperature and humidity control, serving industries such as food processing and medicinal drying. Products Scope：Air source heat pumps for cooling, heating, and water heating applications, swimming pool heat pumps, heat pump water heaters, food and industrial drying systems, Plate tube type evaporative condenser water chillers and dehumidifiers, which are manufactured by different subsidiaries.

Market positioning: Global heat pump OEM/ODM intelligent manufacturing expert, deep customized solution service provider

KLR Group focuses on "specialized manufacturing+scenario based innovation", with global OEM/ODM partners as its core positioning, providing one-stop customized production and end-to-end technical solutions for heat pump products for international brand owners, distributors, and energy service providers, empowering customers to quickly seize opportunities in the new energy market.

Vision and Mission:

Empower a Zero Carbon Future with Heat Pump Technology

Facing the global trend of energy transformation, KLR Group will continue to focus on innovation in heat pump new energy technology, promoting product intelligence and low-carbon upgrading. We always take customer value as the guide, professional strength as the foundation, and work together with global partners to build a green ecology, creating a more comfortable and sustainable living environment for humanity.