SMARTECH
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SMARTECH
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• Capacity Range: 7,000 btu to 24,000 btu.
• 220-240V /1ph / 50hz power supply is standard.
• Compact design & size, reduced the restriction which enables successful installation in various spaces.
• There are 6 different steps to control air flow direction.
• Has vane to move auto swing between left and right as 120 degree.
• Build-in drain water pump.
• Wireless remote with mono display, wired control is optional.
• Capacity Range: 9,000 btu to 24,000 btu.
• 220-240V /1ph / 50hz power supply is standard.
• 2-way cassette is suitable for narrow type of space such as office / hotel / dormitory corridor.
• There are 6 different steps to control air flow direction.
• Build-in drain water pump.
• Wireless remote with mono display, wired control is optional.
• Capacity Range: 5,000 btu to 54,000 btu.
• 220-240V /1ph / 50hz power supply is standard.
• Compact design & size, reduced the restriction which enables successful installation in various spaces.
• The independent vane operation feature uses separate motors.
• There are 6 different steps to control air flow direction.
• Detachable corner design makes it easy to adjust the hanger during installation and to check for leakages in the drain connection pipe.
• Build-in drain water pump.
• Wireless remote with mono display, wired control is optional.
• Consists of 2 or 4 equal size hermetic scroll compressors.
• Compact size brazed plate heat exchanger (BPHE) cooler for chiller smaller than 31.0 R.tons.
• Shell and tubes direct expansion cooler with dual refrigerant circuits for chillers larger than 40.0 R.tons.
• One or multiple axial propeller fans with low noise level.
• Factory packaged and prewired power and control panel.
• Smart-Advance SA33 microprocessor based controller for infinite capacity steps modulation and safety protection.
• Constructed from galvanized steel sheet casing cabinetry.
• Two or multiple variable speed drive scroll compressors.
• Shell and tube DX evaporators.
• Copper tubes- Aluminium hydrophilic fins condenser coil for efficient heat transfer.
• Two or multiple axial propeller fans with direct drive induction motors.
• Factory packaged and prewired power and control panel.
• Microprocessor-based controller for infinite capacity steps modulation and safety protection.
• Suitable for outdoor installations with free and unducted condenser fans air discharge.
• Twin rotary screw compressors.
• Available with HFC407c refrigerant.
• Shell and tube direct expansion evaporator.
• Aluminium hydrophilic fins condenser coil for efficient heat transfer.
• Multiple axial propeller fans with direct drive inductions 3-phase motors or optional EC motor condenser fan to reduce overall unit power input.
• Factory packaged and prewired power and control panel.
• Included microprocessor-based controller for capacity steps modulation and safety protection.
• Suitable for outdoor installation with free and unducted condenser fans air discharge.
• Twin rotary screw VSD compressors.
• Available with HFC134a refrigerant.
• Aluminium hydrophilic fins condenser coil for efficient heat transfer.
• Multiple axial propeller fans with direct drive inductions 3-phase motors or optional EC motor condenser fan to reduce overall unit power input.
• Factory packaged and prewired power and control panel.
• Included microprocessor-based controller for capacity steps modulation and safety protection.
• Suitable for outdoor installation with free and unducted condenser fans air discharge.
• Wide line up to 450RT.
• 0 ozone depletion potential (ODP) HFC134a refrigerant.
• R134a semi-hermetic G-type twin-screw compressor.
• High efficiency shell and tube flooded evaporator.
• High efficiency shell and tube condenser.
• Significant energy saving experience under stable and durable operation.
• Accurate chiller and multiple compressors control.
• User-friendly touch LCD panel.
• Enhanced line up ~up to 400HP ~
• High performance A-type screw compressor.
• External pump is not required with a reliable differential pressure oil feeding system.
• Built in cyclone oil separator.
• Low vibration level thus exclusive vibration control equipment is not required.
• Highly reliable shell and tube heat exchanger.
• Precise capacity control technology.
• Excellent control function with Hitachi's own Building Management System (BMS).
• R410A air-cooled split air-conditioners with a capacity size from 6 R.tons to 112 R.tons.
• The unit can be completely factory wired and packaged with starters and safety control, pre-charge with full refrigerant charge; and ready for installations.
• The evaporator-blower unit consists of 1-inch-thick polyurethane insulated double-wall casing cabinetry, AMCA certified centrifugal forward curved fan, high efficiency TEFC motor and dynamically balanced and aligned drive package.
• The blower fan can be optionally ordered with top or horizontal supply air discharge connection.
• Each evaporator unit also comes with hydrophilic coated evaporator coil with thermal expansion valves.
• The condenser unit comes with low noise and highly efficient axial propeller fans.
• Each condensing unit also comes with hydrophilic coated condenser coils for improved heat transfer and incorporate with single and multiple hermetic scroll compressors with independent refrigerant circuits.
• Heavy gauge galvanized steel casing, coated with epoxy polyester paint, to enhance weatherability and corrosion resistance.
• Double wall polyurethane foam insulated casing panel with thermal break construction.
• Air flowrates from 2,400CFM to 50,000CFM. Units higher than 50,000CFM can be custom engineered and manufactured.
• Direct drive Ziehl-Abegg Centrifugal Plug fan.
• High efficiency EFF1 motors, with variable frequency speed drive operation.
• Cooling coils with pre-coated hydrophilic aluminium fins.
• Coil filter section designed with adequate space.
• Wide choice of accessory sections including fillers, diffuser, mixing box, humidifier, heat pipe, energy wheel heat recovery, silencer and etc.
• Smartwise Intelligent microprocessor control panel which can be interfaced with Building Management System.
• Double wall polyurethane foam insulated casing panel with thermal break construction.
• Air flowrates from 2,400CFM to 50,000CFM. Units higher than 50,000CFM can be custom engineered and manufactured.
• Cooling coils with pre-coated hydrophilic aluminium fins.
• Different types and construction classes of fans such as forward curve fan, backward fan, air foil fan and plug fan can be selected with high efficiency EFF1 motors drive package to meet a particular application requirement and to provide flexibility.
• Single zone AHU or multi zone AHU, provides flexibility to suit any installation and application requirement.
• Wide choice of accessory sections including fillers, diffuser, mixing box, humidifier, heat pipe, energy wheel heat recovery, silencer and etc.
• Capacity range: 9,000 btu to 12,000 btu.
• 220-240V /1ph / 50hz power supply is standard.
• Flexible for installation; designed for horizontal or vertical.
• An optional control panel includes a second thermistor, allowing precise indoor temperature checks from multiple locations.
• Wireless remote with mono display, wired control is optional.
• Capacity Range: 5,000 btu to 24,000 btu.
• External static pressure range: 0 Pa to 50 Pa.
• The new low static duct allows the air intake at the rear or bottom under installation condition.
• E.S.P. (External Static Pressure) control function can make air volume controlled easily with remote controller.
• Low static duct has compact design & size which the height is 190mm.
• Wired Controller with mono display, wireless control is optional with additional IR receiver.
• Capacity range: 7,000 btu to 96,000 btu.
• External Static Pressure range: 20 Pa to 245 Pa.
• 220-240V /1ph / 50hz power supply is standard.
• Using a spiral duct (embedded or flexible type) and stream chamber, it is possible to operate cooling and heating for several rooms simultaneously.
• E.S.P. (External Static Pressure) control function can make air volume controlled easily with remote controller.
• The BLDC motor can control fan speed and air volume regardless of the external static pressure.
• New mid-static ducts provide ideal solution for installation in limited space. (For Capacity 7,000 btu to 42,000 btu height = 270mm).
• Wired Controller with mono display, wireless control is optional with additional IR receiver.
• Capacity range: 18,000 btu to 48,000 btu.
• Flexible for installation; designed for horizontal or vertical.
• Its powerful cooling and heating performance allows operation in large areas. The air flow can reach up to 15m away from the air conditioner.
• An optional control panel includes a second thermistor, allowing precise indoor temperature checks from multiple locations.
• Installation speed and ease are improved with one-touch in/out filter structure and a simplified two-piece filter, which slides out for easy cleaning and maintenance.
• Wireless remote with mono display, wired control is optional.
• Capacity range: 300CFM to 500CFM (Compact) or 600CFM to 1500CFM (Standard).
• Compact design, simple installation and easy maintenance.
• Unique 3D design of the centrifugal fan ensures extra quiet operation & high efficiency.
• 4-way air supply panel is standard, 360⁰ air supply panel available as an option.
• Built-in drain water pump with 500mm (Compact) & 750mm (Standard) pumping head.
• LED display with error code for easy fault diagnostic.
• Wireless remote with LED display, wired control is optional.
• Air outlets at sides of unit are available. These can be connected by duct to supply air to nearby small rooms.
• Flexible for installation; designed for horizontal/vertical and concealed /cabinet application.
• Ultra thin body, streamlined appearance.
• 220-240V /1ph / 50hz power supply is standard.
• Movable louver for wide angle air flow.
• Air return from the side or below for increased flexibility.
• 3-way electromagnetic valve can be built inside.
• Remote controller is optional.
• Capacity range: 200~2000CFM.
• Wide external static pressure supplying. Three external static pressure (12Pa/30Pa/50Pa) settings for added flexibility.
• Standard extended drainage pan for protecting your ceiling better.
• Left or right hand piping connections, field convertible.
• Flexible control, remote controller and wired controller are optional.
• A patent design is able to prevent abnormal noise caused by blowing fins.
• Higher efficient heat exchange for complete contranatant flow.
• Return air plenum and filter are standard.
• Fresh air supply makes life healthier and more comfortable.
• 220-240V/1Ph/50Hz power supply is standard.
• High air volume, high static pressure and high capacity.
• High-pressure centrifugal fans.
• Easy to clean and change the air filter.
• Standard extended drainage pan for protecting your ceiling better.
• Return air plenum and filter are standard.
• Four-speed motor with one reserved for more choice.
• Pipe connection from left or right can be selected (in factory).
• 220--240V/1Ph/50Hz power supply is standard.
• Flexible control, remote controller and wired controller are optional.
• LED display display.
• Crossflow fan creates quiet and comfortable environment.
• Multi piping connection; left/ right/ rear, to suit any installation requirement.
• Easy maintenance with removable front panel.
• 220-240V/1Ph/50Hz power supply is standard.
• Built-in 3 way electromagnetic valve.
• Wireless remote control with LED display is standard,wired control is optional.
• High efficiency (COP = 1.41)
• Save energy and reduce air conditioning operation cost.
• Heavy load operation (8000 hours).
• Two step evaporator and absorber.
• Stainless steel high temperature generator tubes.
• Fully automatic purge pump system.
• Wide line up to 4,000 RT.
• Ducted DBA fan coil units (FCU) come with various capacity sizes from 28MBH to 280MBH.
• The air flow rate ranges from 800CFM to 8400CFM.
• Each FCU comes with Totally Enclosed Fan-Cooled (TEFC) motors and belt-driven forward curve centrifugal blowers. The FCUs shall be suitable for application where external static pressure may vary from 0.5” w.g. to a maximum of 2.5” w.g. without excessive noise.
• These FCUs are readily adapted to a wide variety of ceiling mounted installation where low noise break-out and ease of access to internal components for preventive maintenance are important criteria for consideration.
• Typical unit can accommodate a cooling coil from 3 rows deep to 6 rows deep, either of chilled water or DX type (using refrigerant R410A).
• An unlimited selection of factory installed control systems is available for DBA models.
• R410A ducted ceiling mounted water-cooled packaged unit with a capacity range from 13MBH to 485MBH.
• The unit consists of 1-inch-thick polyurethane insulated double-wall casing cabinetry.
• The evaporator section uses AMCA certified forward curved fan which is direct driven or belt-driven by TEFC motor fan and the evaporator coil is hydrophilic coated.
• The unit comes with sealed-hermetic rotary or scroll type compressor.
• The condenser is brush cleanable shell-and-tube type.
• Units are factory assembled, system pressure and leak tested, evacuated, dehydrated and pre-charged with refrigerant.