
The Aermec NLC 1503 is a high-performance air-to-water heat pump designed specifically for indoor installation, making it an excellent solution for climate control in medium-sized commercial and residential settings. Engineered for versatility, the unit supports both cooling and heating cycles, alongside the capability to produce domestic hot water when configured with an optional desuperheater or total recovery system. It provides a robust cooling capacity range of 52.00 to 316.00 kW and a heating capacity range of 56.00 to 349.00 kW, ensuring reliable temperature regulation throughout the year. Technical excellence is at the core of the NLC 1503, which utilizes R410A refrigerant and high-efficiency scroll compressors to minimize power consumption. To optimize comfort and acoustic performance, the unit features directly coupled plug fans equipped with EC inverter motors, ensuring ultra-quiet operation. Furthermore, the design supports integration into two-pipe systems and can be customized with various add-ons such as hydronic kits, water tanks, and network connectivity via ModBus protocol, allowing for seamless integration into modern building management systems.
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