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Hitachi Set Free Sigma VRF System

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MOQ : 1 Piece

Hitachi Set Free Sigma VRF System Specification

Filtration Grade
Advanced Air Filtration

Dimension (L*W*H)
990 x 765 x 1800 mm (per Outdoor Unit, varies by model)

Type Of Compressor
Twin Rotary / Scroll

Mounting
Floor Standing (Outdoor)

Power Supply
3 Phase, 380-415V, 50Hz

Temperature Control
Microprocessor Based

Indoor Fan Input
0.04 kW to 0.22 kW

Place of Origin
Japan

Running Current
Variable, depends on load

Sensible control
Available

Air Flow Capacity
Up to 13,200 m3/h

Cooling Capacity
22.4 kW to 152 kW

Condition
New

Power Mode
Electric (VRF)

Outdoor Fan Input
0.48 kW to 2.03 kW

Compressor
DC Inverter Scroll

Power Consumption
Varies by model (refer datasheet)

Heating Capacity
25 kW to 170 kW

Refrigerant
R410A

Type
Variable Refrigerant Flow (VRF) System

Cooling/Heating
Yes

Capacity
8 HP to 54 HP (Outdoor Unit Combination)

Power Source
Electric

Voltage
380-415V, 3-Phase, 50Hz

Color
White

Weight (kg)
Outdoor Unit: 280~650 kg

Working Temperature
-5C to 48C (Cooling), -20C to 15.5C (Heating)

Fan Speed
Multiple Step Fan Speed

Noise Level
58 dB(A)~67 dB(A)

Energy Efficiency Rating
Up to 4.25 (COP)

Remote Operated
Yes

Exterior Finish
Powder Coated Galvanized Steel

Connection Pipe Diameter
Liquid: 9.5 - 19.1 mm, Gas: 15.9 - 41.3 mm

Operating Range (Outdoor)
Cooling: -5C to 48C, Heating: -20C to 15.5C

Start-up Current
Low (Soft Start)

Control System
Wired / Wireless Controller, Centralized Control, BMS Compatible

Oil Return System
Intelligent Oil Management

Maximum Installation Height Difference
Up to 110 meters between outdoor and indoor units

Application
Commercial / Industrial / Large Residential

Connectivity
BACnet / Modbus Compatibility

Maximum Pipe Length
Up to 1000 meters total; Maximum single length 165 meters

Defrosting Method
Intelligent Automatic Defrost

Number of Connectable Indoor Units
Up to 64 per system

Humidity Control
Available

Inverter Technology
High Efficiency DC Inverter

Heat Exchanger Type
Blue Fin / Anti-corrosion Coating

Safety Protection
Over-current, High/Low Pressure, Phase Protection

Hitachi Set Free Sigma VRF System Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Pieces Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About Hitachi Set Free Sigma VRF System

Experience an unprecedented climate control solution with the Hitachi Set Free Sigma VRF System-a true crackerjack in commercial, industrial, and large residential air conditioning. Designed for high performance, this top-notch system supports up to 64 indoor units, boasts a maximum pipe length of 1000 meters, and manages an installation height difference of up to 110 meters. Enjoy a hot deal today with our affordable promotion, delivering high efficiency (COP up to 4.25), intelligent control features, advanced filtration, and robust safety protections. The powder-coated, galvanized steel finish ensures longevity, making this a remarkable choice for demanding environments.

Exceptional Performance for Commercial Environments

The Hitachi Set Free Sigma VRF System is engineered to meet the complex needs of commercial, industrial, and large residential spaces. With intelligent automatic defrost, advanced humidity control, centralized management, and BMS compatibility, installation and maintenance is hassle-free. Effortlessly power up to 64 indoor units using just one outdoor unit, benefiting from multiple fan speeds and blue fin heat exchanger technology-ideal for hotels, malls, office buildings, and institutions seeking top-tier air conditioning.

Flexible Sample Policy & Rapid Supply for Trade Partners

Discover the Hitachi Set Free Sigma VRF System with our transparent sample policy and competitive asking price. We pride ourselves on quick dispatch and consistent stock readiness. Standard delivery times are fast and reliable, ensuring your project timelines remain uncompromised. With robust supply ability for bulk orders, traders and service providers across India can count on seamless procurement and on-time installation, making this system a preferred choice for all HVAC professionals.

FAQ's of Hitachi Set Free Sigma VRF System:

Q: How does the Hitachi Set Free Sigma VRF System benefit large commercial buildings?

A: The system efficiently serves large buildings by connecting up to 64 indoor units on a single system. Its impressive pipe length and height capabilities allow for flexible and expansive installation, maximizing comfort and energy savings across various zones.

Q: What is the process of installing the Hitachi Set Free Sigma VRF System?

A: Installation involves connecting the compact outdoor unit to multiple indoor units through extensive piping (up to 1000 meters) and integrating advanced control systems. Centralized management and flexible mounting options enable tailored configurations for diverse commercial or industrial spaces.

Q: When is the best time to use this VRF system in terms of climate?

A: The Hitachi Set Free Sigma VRF System operates efficiently within a wide temperature range-cooling from -5C to 48C and heating from -20C to 15.5C-making it suitable for nearly any season or weather condition.

Q: Where can the Hitachi Set Free Sigma VRF System be applied?

A: It is ideal for commercial, industrial, and large residential projects including hotels, malls, hospitals, office complexes, and high-rise buildings. Its flexible installation options cater to both new constructions and retrofits.

Q: What control and safety features does this VRF system offer?

A: This system includes wired and wireless controllers, BMS, BACnet, and Modbus compatibility. Safety is assured with over-current, high/low pressure, and phase protection, ensuring dependable and secure usage in any setting.

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