NRP Multipurpose Air Cooled Units 12-240 ton

Typography
 
 

Technical Data

  • DESIGNED FOR 2 AND 4-PIPE SYSTEMS FOR EXTERNAL INSTALLATION test
  • HIGH EFFICIENCY VERSION

NRP is the range of multipurpose external units operating on refrigerant R410A, designed for 2 or 4-pipe systems. With just one unit simultane­ous and independent requests for hot and chilled water can be accommodated all year round.

Range:

  • Refrigerant R410A.
  • 2 refrigerant circuits.
  • High efficiency even at part load.
  • Heat exchangers optimised to benefit from the excellent heat transfer characteristics of R410A.
  • High efficiency scroll compressors.
  • Axial fans with low sound level.
  • Extremely solid structure with anti-corrosion polyester paint.
  • Extended operating limits in heat pump oper­ation:
    • Maximum leaving water temperature 55 °C.
    • External air temperature from -15 °C to 42 °C.
  • Units fitted as standard with fan speed con­troller (DCPX), which permits operation in the winter with external temperatures down to –10 °C, and in heating mode with external temperatures up to 42 °C.

Available versions:

  • “A” High efficiency heat pump.
  • “E” High efficiency silenced heat pump.
  • Ventilation Unit: - “°” Standard. - “J” Inverter.
  • Options for integrated hydronic modules with pumps, water filter, flow switch, expansion tank.
  • Microprocessor controls.
  • The links below will take you to a digital online manual that is searchable or belwo the links you will find downloadable PF files. Try the online version you will be impressed.