High Quality Close Control Unit

Cooling capacity: 292KW_875KW
Suitable Area: 5000 m2_10000 m2

Features:
High Efficiency
Heating COP 4.1; Cooling COP 4.2; The maximum can reach 5.4
Stepless adjustment. Output cooling capacity is able to be adjusted according to real loading.

Clean
Using clean, reproducible energy, lower the pollution to the minimum level.
No combustion and smoke during the operation.
Low operation cost.
Multiple usages. Cooling, heating, and daily use hot water generate.

High quality components
Branded semi- hermetic piston compressor. Low noise, long serving life, reliable.
High efficient shell tube heat exchanger.
No need for defrost during winter operation.

CLOSE CONTROL AIR CONDITIONER Indoor/outdoor installation Capacity from 9. to 5. KW Modular Modular design close control air conditioner, easy connection through special made joints. Operating in combination with remote air cooled condenser. Structure Panels and base are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents. Scroll compressor With thermal overload protection, crankcase heater and rubber antivibration mounts. Filters Middle efficiency filter made from non-woven cloth, housed in agalvanized steel frame. Humidification With electrode heating type humidifier. Centrifugal fans With directly coupled electric motors installed on antivibration mounts. Differential pressure switch for air flow detection. Refrigerant circuit Complete with sight glass, filter dryer, thermostatic expansion valve, liquid receiver, high and low pressure switch, service valve, shut-off valve for Characteristics Functions and features Note: 1) * The performance data are referred to inlet air temperature: 23˚Cwith 50% RH, condenser air temperature 35˚C. ** Sound pressure measured at 1 m away from the unit in open field. ) The data included in ( ) are for the HFDC series. ) Max refrigerant pipe length between the indoor and outdoor unit: 5m. 4) Remote air cooled condenser working temperature: -8 ÷ 45 ºC Technical data external connections. Air treatment coil With copper tubes and aluminum fins, fitted with aluminum condensate tray. Electric panels With contactors, breakers, power and control circuit protection and phase sequence relay. Microprocessor controlled unit with function display. Remote condenser Direct expansion type air cooled condenser, made from copper tubes and aluminum fins complete with axial fans for outdoor installation and fan speed regulator. Testing Oil charging and a dry run test are carried out in factory. The units are delivered with the refrigerant circuit charged with nitrogen.