The FNU-130 is a high-capacity unit designed for central refrigeration systems, building chillers, and large commercial refrigeration racks. Delivering a nominal 42.9 kW heat exchange capacity across an expansive 130 m² heat transfer surface, its enclosed box-type cabinet provides high cooling performance while enabling space-saving outdoor mounting against exterior walls without occupying interior machinery room floor space. Modern AC condensers built in this U-shaped configuration maximize windward coil area within a compact structural frame.

Commercial HVAC installations in dense urban locations often struggle with thermal stagnation and elevated operating noise. These dual-fan AC condensers eliminate hot air accumulation by utilizing two φ500 mm external rotor axial fans that generate a combined air volume of 13000 m³/h at 2×414 W motor power. The top-discharge vertical air stream exhausts heat straight upward to prevent recirculation while keeping sound levels low for sound-sensitive commercial environments.

Manufactured with inner-grooved seamless copper tubes mechanically expanded into high-grade hydrophilic or plain aluminum fins, these AC condensers ensure rapid thermal transfer and structural rigidity under continuous heavy loads. Every unit undergoes strict 3.0 MPa pneumatic underwater pressure tightness testing to guarantee zero refrigerant leakage before dispatch. The electrostatic powder-coated steel frame provides long-term weatherproofing against outdoor corrosion and UV rays.

With over two decades of technical manufacturing experience, Ruifujie operates a modern production facility supplying high-performance refrigeration solutions worldwide. We engineer a complete line of scroll, rotary, reciprocating, semi-hermetic, and screw compressor units, alongside evaporators, air-cooled condensers, and modular cold room systems. Built to international quality standards, Ruifujie offers full OEM/ODM customization services to overseas B2B engineering contractors and distributors. Our cooling equipment is exported to clients across Europe, North America, the Middle East, and Asia, earning a solid reputation for dependable operation, excellent cost-performance, and responsive factory support.

Backed by over 20 years of manufacturing expertise, Ruifujie supplies high-capacity AC condensers and complete refrigeration equipment packages designed for large-scale engineering applications. We help B2B contractors and distributors streamline procurement by delivering fully matched systems, including compressor racks, condensers, and evaporator units. Please send us your project parameters—including required cooling load, operating voltage, target refrigerant, and order quantity—and our engineering team will deliver a comprehensive proposal and formal quotation within 8 hours.