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All DC Inverter VRF Air Conditioning System
VRF (Multi-connected air conditioning) is a type of central air conditioning, commonly known as “one connect more” refers to a primary refrigerant air conditioning system in which one outdoor unit connects two or more indoor units through piping, the outdoor side adopts air-cooled heat transfer form and the indoor side adopts direct evaporation heat transfer form. At present, VRF systems are widely used in small and medium-sized buildings and some public buildings. Characteristics of VRF Ce... -
LHVE Series Permanent Magnet Synchronous Frequency Conversion Screw Chiller
LHVE Series Permanent Magnet Synchronous Frequency Conversion Screw Chiller
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CVE Series Permanent Magnet Synchronous Inverter Centrifugal Chiller
High-speed permanent magnetic synchronous inverter motor The world’s first high-power and high-speed PMSM is used for this centrifugal chiller. Its power is higher than 400 kW and its rotational speed is above 18000 rpm. Motor efficiency is above 96% and 97.5% to the maximum, higher than national grade 1 standard on motor performance. It is compact and lightweight. A 400kW high-speed PMSM weighs the same as a 75kW AC induction motor. By adopting spiral refrigerant spray cooling technology to... -
Water-cooled Screw Chiller
It is a kind of water-cooled screw chiller with flooded screw compressor that can be connected to all sorts of fan coil unit to realize cooling for large civil or industrial buildings. 1.Precision water temperature control thanks to stepless capacity adjustment from 25%~100%.(single comp.) or 12.5%~100%(dual comp.). 2.Higher heat exchange efficiency thanks to flooded evaporating method. 3. Higher efficiency under partial load thanks to paralleling operation design. 4. High reliability oil re... -
Modular Air-cooled Scroll Chiller
Modular Air-cooled Scroll Chiller
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Dehumidification Type Air Handling Units
Dehumidification Type Air Handling Units High efficiency and reliability : Totally self contained unit in robust stainless steel with double skin construction… CNC fabricated with industrial grade coating, external skin MS powder coated, internal skin GI..for special applications like food and pharmaceutical, the internal skin can be SS. High moisture removal capacity. EU-3 grade leak tight filters for Air intakes. Multiple choice of reactivation heat source:-electrical, steam, thermic flui... -
Industrial Heat Recovery Air Handling Units
Used for indoor air treatment. Industrial Heat Recovery Air Handling Unit are large and medium-sized air conditioning equipment with functions of refrigeration, heating, constant temperature and humidity, ventilation , air purification and heat recovery. Feature： This product integrates the combined air conditioning box and the direct expansion air conditioning technology, which can realize the centralized integrated control of refrigeration and air conditioning. It has simple system, stabl... -
Heat recovery DX Coil Air Handling Units
Combined with core technology of HOLTOP AHU, DX (Direct Expansion) coil AHU provide both AHU and outdoor condensing unit. It’s an flexible and simple solution for all building area, such as mall, office,Cinema,School etc. The direct expansion (DX) heat recovery and purification air conditioning unit is an air treatment unit that uses air as a source of cold and heat, and is an integrated device of both cold and heat sources. It consists of an outdoor air-cooled compression condensing section... -
Water Cooled Air Handling Units
The air handling unit works alongside the chilling and cooling towers in order to circulate and maintain the air through the process of heating, ventilation, and cooling or air conditioning. The air handler on a commercial unit is a large box that is composed of heating and cooling coils, a blower, racks, chambers, and other parts that help the air handler do its job. The air handler is connected to the ductwork and the air passes through from the air handling unit to the ductwork, and then ... -
Suspended DX Air Handling Unit
Suspended DX Air Handling Unit
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Heat Recovery Air Handling Units
Air conditioning with air to air heat recovery, heat recovery efficiency is higher than 60%.
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Round Swirl Diffuser Ring Shape Diffuser
FKO25-Round swirl diffuser FK047-Ring shape diffuser FK047B-Ring shape diffuser -
Air Grille
FKO23-Round return air grille ABS-016 Round air grille FK007D-Removable single/double deflection air grille FK008A-Adjustable single/double deflection air grille FK008B-Adjustable single/double deflection air grille FK040-Double deflection air grille -
Volume Control Damper
FK029-Volume control damper FK038-Round volume control damper -
Nozzle Diffuser
FK026-Jet nozzle diffuser Material: Aluminum; Surface finish: RAL9016 or RAL9010 white powder coating as standard. Features: 360° rotation; Low noise; 30° in all direction; Back with fan blade damper is available. FK043-Eyeball jet nozzle diffuser Material: Aluminum; Surface finish: RAL9016 or RAL9010 white powder coating as standard. Features: 45°in all direction; 360°rotation. FK048-DK-S Nozzle diffuser Material:Aluminum; Surface finish: RAL9016 or RAL9010 white powder coating as standar... -
Rapid Rolling Door
Rapid rolling door is a barrier-free isolation door that can quickly roll up or down at a speed of over 0.6m/s, whose main function is fast isolation to guarantee the air quality at a dust-free level. It is widely used in fields such as food, chemical, textile, electronic, supermarket, refrigeration, logistics, warehousing, etc. Feature of Motive Power: Brake Motor,0.55-1.5kW,220V/380V AC power supply Control System: Micro-computer frequency adaptable controller Voltage of controller: Safe l... -
Swing Door with Colored GI Panel (door leaf thickness 50mm)
Feature: This series of doors are designed to meet GMP design and safety requirements. No dust, easy to clean. Door leaf installed the high-quality sealing gasket, with good air tightness, easy to clean and air tightness at the same time has a strong impact, paint resistance, anti-fouling advantages. Apply to the pharmaceutical workshop, food workshop, electronics factory and the area which required clean, airtight. Type option: Kind of choice Sandwich panel Handicraft panel Wall thickn... -
Electronic Lock Pass Boxes
Electronic Lock Pass Boxes
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Double Insulating Glass Window
Feature: Desiccant adsorbs water vapor in hollow glass sandwich, it can prevent the glass have mist from the temperature difference between indoor and outdoor (The traditional single glass have the mist from the temperature different between indoor and outdoor), keep the glass cleaning and brighter, to sure the window’s transparent performance. It suits for cleanroom, hospital, pharmaceutical factory, laboratory, electronics factory, etc. Technical reference: Standard size(mm) 1180×1000 1... -
Horizontal Flow Clean Bench
Horizontal Flow Clean Bench
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