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KFXRS-98 E B/A
TENESUN
Theis series represents the pinnacle of commercial air-to-water heating technology, specifically engineered to excel in extreme cold climates where traditional heat pumps fail. The core advantage lies in its integrated EVI (Enhanced Vapor Injection) scroll compressor system, which significantly boosts heating capacity and efficiency in low-ambient conditions. Unlike standard units that lose performance below freezing, our low-temperature heat pump maintains a high COP and delivers stable hot water even when the outside temperature drops to a frigid -30 degrees Celsius. By leveraging advanced thermodynamics, this system provides a sustainable alternative to costly gas boilers and inefficient electric heaters, reducing overall energy consumption by up to 75 percent. It is the definitive solution for businesses seeking to minimize their carbon footprint while ensuring a constant, reliable supply of high-temperature hot water in the most demanding environments.
Designed with commercial reliability in mind, this air source heat pump features a sophisticated circulating heating logic that ensures rapid hot water recovery for high-demand periods. The unit is equipped with a high-precision microcomputer control system that enables fully automated operation, including a smart defrosting function that utilizes pressure and temperature sensors to prevent ice buildup without wasting energy. The practical split-system design or monoblock configuration options allow for flexible installation in various architectural layouts. Furthermore, the unit includes multiple safety protections such as high-pressure cut-outs, low-pressure sensors, and over-temperature protection, ensuring a worry-free operation 24/7. The intuitive user interface allows facility managers to set precise heating schedules and monitor real-time performance metrics, maximizing operational efficiency and comfort for end-users across all commercial applications.
Every component of the machine is selected for its durability and performance under stress. The exterior cabinet is constructed from heavy-gauge galvanized steel with a premium anti-corrosive powder coating, ensuring long-term resistance to snow, rain, and UV exposure in outdoor settings. At its heart, the world-class EVI compressor is paired with an oversized hydrophilic finned-tube evaporator, which maximizes heat absorption from the air even in humid conditions. The high-efficiency tube-in-shell or plate heat exchanger ensures optimal thermal transfer to the water circuit with minimal scaling risk. Technical specifications include a robust heating capacity, R410A eco-friendly refrigerant, and a standard 380V/3N/50Hz power requirement. Every internal joint is precision-welded and pressure-tested to eliminate leaks, contributing to an expected operational lifespan of over 15 years, backed by professional-grade engineering and manufacturing standards.
This ultra-low temperature heat pump is a versatile workhorse for a wide range of large-scale commercial and industrial hot water projects. It is the preferred choice for central hot water systems in luxury hotels, resort complexes, and large-scale university dormitories where consistent water temperature and volume are critical for guest satisfaction. In the healthcare sector, it provides reliable sanitation-grade hot water for hospitals and senior care facilities. Beyond domestic use, it is highly effective for industrial process heating, commercial laundry operations, and large-scale agricultural greenhouses. Its exceptional performance in sub-zero temperatures makes it a leading choice for cold-region infrastructure projects across Northern Europe, North America, and high-altitude areas. Whether it is a new build or a retrofit for an aging boiler system, this heat pump delivers the performance needed for sustainable urban and industrial development.
We understand that commercial projects require more than just a product; they require a partnership. Jiangsu Tenesun offers comprehensive supply chain support, starting with customized technical consultations to ensure the system configuration perfectly matches your project scale. Each unit is subjected to rigorous 100 percent factory performance testing before being packaged in seaworthy, reinforced wooden crates to guarantee damage-free international transit. We provide extensive OEM and ODM customization options, allowing brand owners to tailor specifications to local market needs. Our commitment to your success continues after the sale with a complete inventory of spare parts, detailed installation guides, and remote technical assistance for commissioning. By choosing our EVI heat pump solutions, you are gaining access to a mature manufacturing ecosystem and a dedicated support team focused on delivering high-value, energy-efficient heating solutions to the global market, ensuring your procurement is safe and profitable.
