Zhejiang CEN New Energy Stock Co., Ltd. develops and manufactures heat pump water heaters, air-to-water heat pumps, and related control systems, backed by in-house laboratories and automated production lines.
Zhejiang CEN New Energy Stock Co., Ltd. is a Zhejiang-based high-tech enterprise focused on the research, development, and manufacturing of energy-saving heat pump solutions and related smart control instruments. Its product scope includes air-to-water heat pumps, domestic hot water (DHW) heat pump water heaters, swimming pool heat pumps, water source heat pumps, central air-conditioners, smart solar testers and controllers, and heat pump control systems.
With a long-term foundation in solar water-heater control systems, the company expanded into heat pump water heater production and sales, building an integrated R&D, manufacturing, and sales system that also covers water tanks. In addition to serving distributors and users nationwide, it has participated in real estate engineering projects for heat pump water heaters.
Manufacturing operations are supported by automatic production lines and modern office facilities. The company maintains multiple advanced laboratories, including thermal balance, enthalpy difference, working condition, comprehensive testing, noise testing, and a dedicated heat pump water heater laboratory. Its intelligent meter testing and control R&D laboratory operates under ISO 9001 and ISO 14001 systems, and the company emphasizes continuous innovation to deliver safe, healthy, and low-energy solutions for comfortable living.
The company is dedicated to developing green technologies and energy-saving products, with a focus on delivering high safety, healthier living, and low power consumption through ongoing innovation.
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Operations are supported by automatic production lines and modern office facilities to enable efficient, standardized manufacturing and day-to-day management.
The heat pump laboratory supports capacity testing from 1HP to 30HP, with environmental testing conditions covering minimum ambient temperature of -30°C and maximum ambient temperature of 52°C.
The company holds many national patents and cooperates with first-class national academic institutions to advance product development and engineering capability.
The company was established and initially focused on solar water heater controllers and related products.
Product direction transformed with the creation of the heat pump department.
A water tank production workshop was established, forming an integrated system covering R&D, production, and sales of heat pump control systems, heat pump water heaters, and water tanks.
Began serving real estate engineering projects for heat pump water heaters.