Commercial Vrf Outdoor Unit 14HP Smart Vrv System Hotel Central Air Conditioner Price AC Unit Air Conditioners

Product Description

Product Description

Cooling	Capacity	HP	8 - 96
		kW	25.2 - 270
		Btu/h	86000 - 1032000
Power Supply		V/N/Hz	380-415/3/50&60
Capacity adjustment range			50%~130%
Compressor	Type		Scroll Compressor
	Brand		HITACHI
Refrigerant	Type		R410a
	Throttle type		EXV

Long Distance Remote Control Long distance remote control by phone or tablet.	Malfunction Forecasting 1. Thanks to the Al cloud server, malfunction can be forecasted when system running parameter is abnormal. 2. Technician can be sent to site to check the system before it stops.

Power Saving Mode According to power usage, realize 7-level power limit setting.	Refrigerant Status Detection 1. Built-in with smart refrigerant auto check function, which can give suggestion about refrigerant status. 2. Different code means different refrigerant status:

High Efficiency DC Inverter Compressor 1. From Hitachi, famous inverter compressor manufacturer. 2. R410a ECO friendly refrigerant. 3. Small torque fluctuation, low vibration and quiet operation. 4. High efficiency due to its patent internal structure design. 5. Internal oil circulation structure.
	High Efficiency DC Motor 1. High efficiency DC fan motor is from well-known brand. 2. Low noise and high efficiency because of high-density wire winding engineering. 3. Brushless with built-in sensor.

Stepless Control

DC fan motor can be stepless contolled by outdoor PCB according to system's operating pressure. And it is able to reducethe energy consumption and maintain the system in the best performance.

180° Sine Waveform Control

The perfect combination of 180° Sine waveform rotor frequency drive control technology and excellent IPM inverters, reduces the reactive loss of motor-driven, increases motor efficiency by 12%.

2-in-1 Refrigerant Flow Path Design

Supercooling Flow Path Design

Supercooling flow path design, separates the refrigerant inlet and outlet, increase the supercooling degree, reduce the effect of high temperature inlet gas refrigerant to low temperature outlet liquid refrigerant, therefore,the system efficiency will be greatly increased.

Wide Operation Range

VRF has a wide ambient temperature operation range, cooling at -5-55ºC, and heating at -30-30ºC

IDU and ODU Positioning Function

Turn on the positioning function through the controller, and all the IDU and ODU of the same system will beep through the built-in buzzer, which is convenient for quick positioning during system commissioning, troubleshooting and after sales maintenance.

Intelligent Defrosting Program

5 special defrosting mechanisms
The dedicated temperature sensor monitors the temperature of the condenser coil of the outdoor unit in real time, intelligently selects the defrost mechanism and judges the timing of defrost, effectively prolongs the normal heating time, improves comfort, and achieves energy-saving effects.

Outstanding Comfort Ability

1. VRF system have excellent cooling&heating performance, thanks to the high efficiency DC fan motor, DC compressor and optimized refrigerant flow control logic.
2. Precisely room temperature control by adopting 2000 pulse EXV. Indoor temperature fluctuation can be maintain within 0.5ºC, offers outstanding comfort ability

Environment Friendly

Refrigerant R410A(HFC), low carbon footprint, no harm to Ozone.