130 R410A Modular Scroll Heat Pump

FEATURES modular scroll heat pump

    130 modular heat pump The master module can work independently or together with up to 7 slave modules, capacity from 103.2 to 825.6kW.

    Air source modular heat pump units with W type heat exchanger: panels, frame and base are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.

    Modular scroll heat pump3-phase scroll type compressor, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.

    External rotor type axial fans, equipped with three phase direct drive motors, low noise 8 poles, protection level IP54, provided with a protective outlet grille.

    Evaporator built with high efficiency tube in tube type heat exchanger, factory insulated with flexible close cell material.

    Condenser built with seamless internal screw thread copper tubes mechanically expanded into blue wave hydrophilic aluminum fins.

    R410A scroll modular heat pump Refrigerant circuit complete with charge valves, filter drier, sight glass, gas-liquid separator, thermostatic expansion valve, high & low pressure switch. The heat pump unit is completed also with 4-way valve, liquid receiver and one way valve.

    Hydraulic circuit built with galvanized pipe, complete with water discharge connection for tube in tube heat exchanger and flange type hydraulic connectors in two directions easy for connections from both sides of the units.

    Packaged modular heat pump Electric panel consist of: Compressor contactor, fan motor contactor, compressor protection breaker, fan protection breaker, phase sequence relay and microprocessor with function display (display only for master/packaged unit)

    Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.

OPTIONAL

¨ Paddle flow switch;

¨ Metallic filter for hydraulic circuit;

¨ Water pump;

Rubber antivibration mounting.

NOMENCLATURE scroll type air source heat pump

TECHNICAL DATA

* Ambient temperature 35ºC; evaporator water in/out 12/7 ºC;

** Ambient temperature DB 7 ºC, WB 6 ºC; condenser water in/out temperature 40/45 ºC;

*** In the nominal water flow condition the pressure drop is between this range.

**** Sound pressure measured at a distance of 1 m and a height of 1.5 m above the ground in a dear field (fan side).

OVERALL DIMENSIONS

AC+LSQW(R)FC 130