JOHNSON CONTROL HITACHI AIRCONDITIONING, NIGERIA POWERED BY PYGAR GROUP
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DUCTED AIR CONDITIONERS - Takumi
Hitachi Ceiling Concealed Ductable range of air conditioners are especially designed and engineered to provide intelligent features and reliable energy efficient systems that will cater to your air conditioning necessities. A wide range to choose from, it will adhere to benefits like reduced ceilings, flexibility, easy installation, power saving and many other dependable features you can rely on.
Other Features
- Wide Capacity Range 5.5 HP ~ 15 HP
- High Static Pressure Indoor Unit
- Highly efficient Hitachi Scroll Compressor
- Available with Eco-friendly R410A Refrigerant Gas
- Advanced Microprocessor based Control Panel
- Extremely low Noise and Vibration
- Factory fitted Execellent Protection Controls
PACKAGE AIR CONDITIONERS - Rooftop
Hitachi Rooftop package airconditioners are a proven design that has been used in thousands of applications across the globe. Constructed from robust, heavy-duty galvanised sheet metal and coated in a synthetic resin for maximum durability. All external fixings are made using stainless steel, while the pre-coated aluminium fins ensure Hitachi air conditioners can withstand any environment. Many of the internal components are manufactured by Hitachi companies. Hitachi Rooftop package units utilise Hitachi fan motors, Hitachi compressors and Hitachi electrical components
Other Features
- New design high efficient Hitachi scroll compressor for high ambient environment.
- High and Low Pressure switch
- Weatherproof outdoor unit
- Self-Diagnosis and Alarm Code Display on the PCB.
- Designed for High ambient temperature operations.
CHILLERS - Air Cooled Screw Chiller
Johnson Control Hitachi Air-cooled Chiller combines high efficiency performance and stable operation. Hitachi's unique features low noise, low vibration, high efficiency and high performance comes with a user-friendly touch panel type liquid crystal screen at a glance and has a full range of control functions. Hitachi's new air cooled chiller is perfect answer to all your needs, designed to cover all applications ranging from air conditioning of buildings to process application of factories.
Other Features
- Wide range capacity from 45 Tr to 450 Tr.
- Highly efficient Hitachi Semi-hermetic screw compressor
- Available with eco-friendly R134A refrigerant
- Advanced control panel
- Extremely low noise and vibration
- Factory fitted excellent protection controls
- Precise capacity control technology (25% to 100%)
CHILLERS - Air-Cooled Inverter Scroll Chiller
Hitachi Air-cooled Inverter Scroll Chillers is designed with the new V Series to meet demanding environmental requirements, both today and tomorrow. In an effort to reduce the energy consumed by cooling and heating. Its exceptional efficiency at both full load and part load set new benchmarks for the industry, making the new V series stand out as the premium solution for small-to-medium size commercial and industrial applications.
Other Features
- Hitachi DC Inverter Scroll Compressor
- Runs on R410A Gas.
- A High Efficiency Brazed Plate Heat Exchanger
- Smart Control (Auto-adaptive control combines intelligence with operating simplicity)
- Alarm and diagnostic (Real time monitoring of the system)
- Precise capacity control technology (25% to 100%)
CHILLERS - Water-Cooled Screw Chiller
Johnson Control Hitachi Water Cooled Chiller combines high efficiency performance and stable operation. The new Semi-Hermetic Twin-Screw compressor uses environment friendly R134A refrigerant. Hitachi's unique features low noise, low vibration, high efficiency and high performance comes with a user-friendly touch panel type liquid crystal screen at a glance and has a full range of control functions.
Other Features
- Increased oil separation efficiency due to cyclone type oil separator.
- Multiple compressors & refrigerant circuits design in selected models
- Advanced control panel with factory fitted excellent protection controls
- Precise capacity control technology (25% to 100%)
CHILLERS - Direct Drive Centrifugal Chiller
Johnson Control Hitachi Centrifugal Chiller- Hitachi’s advanced technologies to optimize the design of compressor and heat exchanger, gives it world class high efficiency centrifugal chiller range. Adopting high-speed VSD motor and gearless direct-drive two-stage compressor, the new series of centrifugal chiller can achieve higher efficiency than the conventional type compressor with gear. Several series of product line up and flexible model selection satisfy huge variety of customer's demand such as energy saving, space saving, and more.
Other Features
- Wide capacity range from 300 Tr to 1100 Tr.
- Highly efficient Hitachi Centrifugal compressor.
- Available with eco-friendly R134A refrigerant
- 3 dimensional blade impeller with 2-stage compression
- Eco mode operation for drastic improvement in COP.
- Highly reliable Advanced Surge Protection technology.
- Continuous operation under high ambient temperature
VRF SYSTEMS - SET FREE
Johnson Control Hitachi VRF System - Σ stands for the mathematical sum of Johnson Controls and Hitachi VRF technologies. It is also a shape of the new heat exchanger, designed to have better air flow throughout the machine. The product is made to suit the customer’s requirements of higher efficiency, engineered aesthetics, enhanced strength, compact design, compact cooling & heating, etc. SET FREE ∑ lifts performance and efficiency to a new level. Choose ultra high efficiency with increased indoor unit combination capacity that will reward you with superior performance as well as significant energy and cost savings.
Other Features
- Wide capacity range from 5 HP ~ 96 HP.
- Precise control technology of 0.1 Hz ensures your units operate as efficiently as possible..
- The heat exchange area has been increased by more than 10% (single module)
- Easy maintenance via redesigned service access points.
