Supply air cooled water chiller and heat pump 38kw-50kw

Model :

HRF160-200

Function:

Cooling and heating

Cooling Capacity:

38kw-50kw

Heating Capacity:

44kw-58kw

Refrigerant:

R407C,R410A,R290,R22

Characters

H(R)CF series packaged air cooled water chillers and heat pumps are designed for outdoor installations and for both residential and commercial application with the ability of 24 hours/day operation. The units are factory tested and on site installation will be completed only by connecting with the water and power supply.

STRUCTURE

Panels and base frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.

HERMETIC COMPRESSORS

Three phase scroll compressor, with thermal overload cut-out and crankcase heater mounted on rubber vibration isolators.

AXIAL FANS

External rotor type axial fans, equipped with single phase direct drive motors, low noise 6 poles, protection level IP54, provided with a protective outlet grille.

EVAPORATOR

High efficiency stainless steel brazed plate heat exchanger, factory insulated with flexible close cell material.

CONDENSER

Coils are consisting of seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins, protected with flexible plastic grill.

REFRIGERANT CIRCUIT

Copper tube connection with charge valve, filter drier, sight glass, gas-liquid separator, thermostatic expansion valve, low pressure switch with automatic reset, high pressure switch with manual reset.

The heat pump unit is completed also with 4-way valve, liquid receiver and one way valve.

HYDRONIC CIRCUIT

Built with air vent valve, water drain connection,  male-threaded hydraulic connectors and inertial water storage tank.

ELECTRIC PANEL

consists of:  

l     Compressor contactor;

l     Compressor protection breaker;

l     Fan motor protection breaker;

l     Control circuit protection breaker;

l     Phase sequence relay ;

l     Programmable microprocessor controller;

.

Automatic control

Use Itlay brand Carel or Invensys microcomputer system, easy to controll, working stablely.

Application:

Suitable for installing in outspace such as roof, floor and porch, left off the boiler room and the special room, decreased the investment of building project. And without cooling water system such as cooling tower and cooling pump, easy to install and maintain. Applicable to hotels, villas, hospitals, cinemas, stadiums, recreations, office blocks, factories and so on.