Passenger ship air conditioner JTZK

for cargo shipsfor yachtstand-alone

Product Overview
Packaged AC unit is small size water cooled direct evaporating type marine heating and cooling AC unit. It has the features of new design, simple operation, reliable running and convenient maintenance; it is widely used in all kinds of passenger ships, cargo ships, yachts, public service vessels and naval vessels.

Product Features

• New design, simple operation, reliable running, and convenient maintenance
• Widely used in passenger ships, cargo ships, yachts, public service vessels, and naval vessels

Type Demonstration

• "JTZK": marine packaged type AC unit
• "3": unit capacity, unit kW
• "B": design serial NO., in turn A,B,C......A omit

Main Components
Packaged AC unit is mainly composed of refrigeration compressor, tube in tube condenser, efficient evaporator, centrifugal fan, four-way reversing valve, pressure switch and water pond, return air strainer, control box, control panel. Control methods include touch panel program control and knob control.

Product Function
Packaged AC unit is small size water cooled direct evaporating type marine heating and cooling AC unit. It is suitable to be installed below seat, bunk, in cabinet or enclosed space, the treated air can be sent to air supply grille in high place through flexible insulation air duct, thus adjust room temperature.

Product Advantages

• Simple operation
• Impact structure
• Stable performance
• Low energy consumption
• Low noise
• Convenient maintenance
• Design and manufacture can be customized according to customer's actual demands
• "C" generation machine has more advantages in similar products
• Seawater type anticorrosion, high salt spray heat exchanger, greatly improve the unit service life
• Unit casing is made from plastic mold, appearance is more beautiful and structure is light and handy compared with normal unit
• "C" generation machine uses environmentally friendly refrigerant R410a, increasing the energy efficiency of AC

Basic Parameters
● single module cooling capacity: 1.5～7kW
● single module heating capacity: 1.65kW～7.5kW
● Refrigerant: standard equip R407C, R410A, R449A and some other refrigerant can be selected
● Power supply: standard equip AC 3PH 380V/50Hz; other power source can be selected if needed: AC230V, 60Hz;
● Compressor: rotor type compressor; standard equip “Haili” compressor, “Panasonic” or other brands also can be selected.
● The number of compressor: single
● Cooling method: water cooled (fresh water/ seawater)
● Protection function: high pressure, low pressure, low water pressure (water volume), lack phase, overheat, overload, water pump interlock
● Control element: adopts the control valves and pressure switches of domestic and overseas famous brands
● Control method: standard equip DDC; can be changed to use manual control or automatic control

Application
It is widely used in all kinds of passenger ships, cargo ships, yachts, public service vessels and warships.

Caractéristiques / Spécifications techniques

• Product type: Packaged AC unit
• Cooling capacity: 1.5～7kW (single module)
• Heating capacity: 1.65kW～7.5kW (single module)
• Refrigerant: R407C, R410A, R449A (others selectable)
• Power supply: AC 3PH 380V/50Hz (AC230V, 60Hz optional)
• Compressor: Rotor type, “Haili” standard, “Panasonic” or others optional
• Number of compressors: Single
• Cooling method: Water cooled (fresh water/seawater)
• Protection: High/low pressure, low water pressure, lack phase, overheat, overload, water pump interlock
• Control: DDC standard, manual or automatic optional
• Main components: Refrigeration compressor, tube in tube condenser, efficient evaporator, centrifugal fan, four-way reversing valve, pressure switch, water pond, return air strainer, control box, control panel
• Control methods: Touch panel program control, knob control
• Unit casing: Plastic mold, lightweight, corrosion resistant
• Noise: Low
• Energy efficiency: High, especially with R410a refrigerant