Control Systems. Design & Manufacturing. Eco-Friendly. High Performance

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Temperature & Humidity Control Systems Design & Manufacturing DX Air / Water / Glycol Cooled Air and Water Side Economizer Chilled Water Systems Eco-Friendly High Performance

OPTIMAL COOLING SOLUTIONS Compu-Aire Inc. was established in 1980 in Fullerton, California. Presently, the company is operating from a 45,000 square feet plant located in Whittier, California, approximately 15 miles east of Los Angeles, California. Compu-Aire s Inc. modern manufacturing facilities and experienced technicians are capable of original design and production to fit the needs of the customer, however technically complex. Compu-Aire Inc. manufactures in excess of 100 different models of specialty air conditioners for critical electronic system facilities including, but not limited to, data centers, network facilities, computer rooms, and other applications that have sensitive temperature and humidity needs. Compu-Aire Inc. products are designed to fit the needs of the customer. Our unique air conditioners not only keep pace with rapidly changing computer technology, but offer the highest degree of reliability in component and system operation, for continued service 24 hours a day, 7 days a week. Compu-Aire Inc s. products are sold throughout the world through company trained representatives and has many company owned and operated offices in major metropolitan cities around the world. 2 Currently our portfolio of work offers a variety of high performance precision cooling systems. Compu-Aire Inc. products are engineered and constructed for performance and durability. Compu-Aire Inc. was established in 1980 in California.

FLEXIBLE & INNOVATIVE Compu-Aire Inc. offers a variety of high performance precision cooling systems that can adapt to your application needs. With today s rapidly changing technology, spot heating and cooling, humidity control, and air filtration are just a few of the basic specifications required to maintain temperature critical facilities, no matter how big or small the spaces are. Keeping these needs in mind, Compu-Aire Inc. s specially designed units are manufactured to meet the customer's requirements, without sacrificing efficiency and quality. Compu-Aire Inc. s attention to detail and customization are same of the personalized features offered. We work with our customers to design HVAC systems that can save you money while providing optimal overall system performance and occupant comfort. Our engineered flexibility allows the end user to fine tune their HVAC system to meet the specific requirements of their application, resulting in lower installation and operating costs, high energy efficiency, quiet operation, superior indoor air quality (IAQ) and low cost maintenance and service. 3

CEILING MOUNT SYSTEMS Recognizing the emerging trends toward smaller, more powerful hardware with increased cooling requirements, Compu-Aire Inc. s has designed a ceiling mount cooling system with features specifically aimed at providing increased reliability, serviceability, and energy efficiency. Available in capacities from 1.5 to 20 tons, Compu-Aire Inc. s ceiling mount systems can be configured in either free air discharge or ducted applications. With many possible configurations, there is a system available to fit the temperature and humidity control needs of any room. Installation is fast, operation is quiet, and maintenance is simple. The cooling system is installed above a dropped ceiling or roof, saving floor space for your protected equipment. Ceiling mount systems also offer the flexibility of configuration options such as ducting, various reheat options, free-cooling, and other features to allow the system to be tailored to the needs of your application. MINI-TEMP Self-contained package ceiling mount systems Available on air cooled, water/glycol cooled or chilled water systems Capacity from 1.5 and 2 tons Installation: 2ft x 4ft ceiling tile Rugged cabinet construction, thermally and acoustically insulated cabinet Cabinet is suspended on rubber isolators Side access for easy service Single point electrical connection Air cooled models have a copper-tube, aluminum fin type condenser coil 4 MINI-TEMP PLUS Ceiling mounted split system Available on air cooled, water/glycol cooled or Chilled water systems Choice of outdoor or indoor roof or ceiling mounted condensing unit Available as ducted on non-ducted system Capacity from 1.5, 2, 3 and 5 tons Available in air, water, glycol, or chilled water configuration High sensible cooling capacity MAXI-KOOL/HEAT PUMP Self-contained/split ducted ceiling/roof mounted system Available air, water, glycol cooled and chilled water systems Capacity from 1.5-20 tons Air cooled-heat pump Ducted system High energy efficiency High efficiency coil provided maximum coil to air heat transfer Electric reheat Steam generating humidifier modulating canister type optional feature Ideal for spot cooling Applications

ROOF TOP MOUNT SYSTEMS Self-contained package with roof mounted system Air cooled or heat pump Ducted system Capacity from 1.5-40 tons High efficiency coil provided maximum coil to air heat transfer High efficiency scroll compressors Digital scroll compressor Fully insulated cabinet Double wall construction Hot gas bypass HEPA filters OSA Gas heating Direct drive plug fans with EC motor Single point electrical connection Remote advanced microprocessor controls EXTERIOR WALL MOUNT SYSTEMS Whether you need to cool a shelter, school, cabinet, or container, Compu-Aire Inc. builds a unit for your requirements. Compu-Aire Inc. has developed innovative air conditioners, specifically for the emerging telecommunications market since it has expanded and redesigned to meet the requirements of commercial modular and classroom markets. 5 Compu-Aire Inc. s exterior wall mounted air conditioners are one of the most economical ways to provide heating, cooling, and ventilation. These exterior mounted units are built in a variety of styles and configurations. CELLU-KOOL Self-contained Space saving design Units available in 1.5, 2, 3, 4,and 5 Ton capacities Full length mounting brackets on sides and top 1 /1.5 lbs. insulation Manual adjustable fresh air intake damper Modulating economizer High efficiency scroll compressor optional feature

FLOOR MOUNT SYSTEMS High performance, sensitive electronic equipment requires precise, reliable control of room temperature, humidity, and air flow for optimum performance. Compu-Aire Inc.s floor mount systems can meet this challenge. Compu-Aire Inc. s floor mount systems product line is made up of optimal features, energy efficient premium products that are available in a variaety sizes and configurations to suit any application, even corrosive industrial process environments. It is available in capacities ranging from 2 to 60 tons in compressor systems or 2 to 100 tons in chilled water systems. COMPU-KOOL III More cooling with smaller foot print Design for higher sensible heat ratio Air, water, glycol cooled and chilled water systems Downflow and Upflow configurations Precise and smart advanced microprocessor with graphical touch screen display Free Cooling EM and Dual Cooling C+ Systems available Capacity from 2-8 tons On-demand dehumidification Electric Reheat Choice of outdoor or indoor roof or ceiling mounted condensing unit Steam generating modulating humidifier canister type Removable front and side panels for easy service access Heavy gauge tubular steel frame High efficiency scroll compressor Environmental friendly Refrigerant R-407C,R-134A, R-410A Factory pre-piped, wired, and tested 6 SYSTEM 2100 KOMPACT Precise and smart advanced microprocessor with graphical touch screen display Air, water, and glycol cooled systems Downflow and Upflow configurations Capacity from 6-12 Ton On-demand dehumidification Electric reheat Steam generating modulating humidifier-canister type Design for higher sensible heat Removable front and side panels with lift-off hinges for easy service access Dual Circuit Heavy gauge tubular steel frame High efficiency scroll compressors Environmental Friendly Refrigerants R-407C, R-134A, R-410A Factory pre-piped, wired, and tested Direct drive plug fans with EC motor optional feature Small Foot Print DX Air / Water / Glycol Cooled Air and Water Side Economizer Chilled Water Systems

SYSTEM 2100 Precise and smart advanced microprocessor with graphical touch screen display Air, water, and glycol cooled systems Downflow and Upflow configurations Capacity from 6-60 ton Free Cooling EM and Dual Cooling C+ Systems available Isolated compressor compartment On-demand dehumidification Electric reheat Steam generating humidifier-canister type Electric reheat Removable hinges Heavy gauge tubular steel frame Dual high efficiency scroll compressors Environmental friendly Refrigerants R-407C,R-134A, R-410A Factory pre-piped, wired, and tested Plug fans Air side economizer High Capacity Systems 7 SYSTEM 2000 CHILLED WATER Precise and smart advanced Designed for higher sensible microprocessor with graphical heat ratio touch screen display Removable front and side panels for Upflow and Downflow easy service access models available Reliable components featuring three Capacity from 6-70 tons way modulating valves Steam Generating Tubular-steel frame Humidifier-canister type Plug fans Electric Reheat Air side economizer On-demand dehumidification optional feature DX Air / Water / Glycol Cooled Air and Water Side Economizer Chilled Water Systems

CONSOLE SYSTEMS Specifically designed to provide precise temperature and humidity control for small to mid-size computer rooms or spot cooling in larger rooms, capacity can be matched to your sensitive electronics. Ideal for applications where people and sensitive electronics must occupy the same space, the Compu-Aire Inc. console system provides 1.5 to 5 tons of cooling capacity. It is designed to be installed against a wall inside the room. Some features of the console system include: COMPU-MATE Compact design, requires minimal service access Self-contained or split system High sensible cooling capacity Two speed fan motor Capacity from 1.5, 2, 3, 4 to 5 tons DX air, water, glycol cooled, and chilled water systems 100% OUTSIDE AIR SYSTEMS Compu-Aire Inc. offers one of the largest outside air products units in the air conditioning industry. Compu-Aire Inc s. extensive options include double wall construction, variable or 2-stage compressors, electronically communicated motors, and SCR controlled electric reheat or hot gas reheat. All systems are available with communication cards, thus allowing the unit to communicate with the Building Management System (BMS) to maintain current operating points and maintain alarm conditions. 8 Day to day operations increase building humidity levels, and as a result, air conditioning systems have to work harder to achieve cooling. Once Compu-Aire Inc s. 100% OSA system is installed, it can handle the latent loads, which allows the building s other units to efficiently handle the sensible loads. This allows for greater energy efficiency, along with superior indoor quality. Self-contained package with ceiling/roof mounted system Air cooled-heat pump Water/Glycol Cooled Ducted system Capacity from 1.5-20 tons High efficiency coil provided maximum coil to air heat transfer High efficiency scroll compressors Fully insulated cabinet Single point electrical connection Remote advanced microprocessor controls Direct drive plug fans with EC motor HEPA filters Digital scroll compressor SCR Control Discharge air temperature control Available Systems Type Floor mount Ceiling mount Wall mount AIRSIDE ECONOMIZER The outside air economizer systems can maximize the savings in energy consumption and environmental friendly. 2-60 Ton capabilities Ventilation spaces without the compressor optional feature Reduces operation hours of Mechanical cooling Minimize wear and tear Saves energy

IN ROW SYSTEMS The Compu-Aire Inc. Ayan IV and Ayan Nano are the latest additions to Compu-Aire Inc. product family. These new units are designed to create an efficient and modern cooling system, without sacrificing space and specifications. These units have been designed to be green friendly, by using a high efficiency scroll compressor with EC fans, making it the latest innovation for the customer s specific cooling needs. The In Row Systems are designed as supplemental and to provide cooling in a horizontal direction, creating a new way to position the units. The In Row Systems can be positioned between the racks, creating a more even dissipation of extreme heat from the servers. The In Row Systems are the perfect choice for hot/cold aisle containment set up. By creating a unit with horizontal cooling, this prevents the mixing of hot and cold air, creating a more efficient cooling unit. This allows the In Row Systems to run to its best capabilities, allowing for improved air conduction, since the cold air is transported through the side outlets, and throughout the entire facility. AYAN IV In Row System EC Motors/Plug Fans Horizontal Air Flow Humidifier Reheat 2-12 Ton capabilities 24 inches wide Adjustable supply grille Rear intake (Hot Aisle) Interfacing with the emerging protocols in the HVAC sector and based on industry standards supporting the following networks. Touch screen graphical display High sensible cooling High CFM per ton Direct drive plug fan with EC motor pco web LonWORK protocol BACnet Ethernet, BACnet network over TCP/IP BACnet network over MS/TP Digital Scroll Compressor 9 AYAN NANO Compact design EC Motors/Plug Fans Horizontal Air Flow 2-4 Ton capabilities 12 inches wide pgd1 advance microprocessor pco web LonWORK protocol BACnet Ethernet, BACnet network over TCP/IP and MS/TP The pdg1 with graphical display allows complete management and is flexible and easy to customize. optional feature High Density DX Air / Water / Glycol Cooled Air and Water Side Economizer Chilled Water Systems

HEAT REJECTION The Compu-Aire Inc. Heat Rejection systems are designed to pair with evaporator sections for efficient cooling. Remove the excess of heat of your mission critical facility effortlessly with an extensive line of heat rejections systems. The Heat Rejection Systems are designed to provide cooling in a horizontal or vertical direction by propeller, centrifugal or direct drive plug fan with EC motor. Compu-Aire Inc. offers a wide variety of options to meet your mission critical needs. The Heat Rejection Systems are positioned outdoors to assist and dissipate the heat properly and efficiently. AIR COOLED CONDENSER Fan motor Propeller fan(s) Fan guard Vertical air flow Horizontal air flow 2-60 Ton capacities Direct drive motor Mounting telescopic legs Vertical Air Flow standard 10 AIR COOLED CONDENSER (HORIZONTAL) Fan motor Propeller fan(s) Fan guard Vertical air flow Horizontal air flow 2-60 Ton capacities Direct drive motor Mounting telescopic legs Horizontal Air Flow optional ACCB INDOOR AIR COOLED CONDENSER Fan motor Phenolic coating EC motors/plug fans Electro fin Horizontal air flow Blygold 2-60 Ton capacities optional feature

DRY FLUID CONDENSER Fan Motor Propeller Fan(s) Fan Guard Vertical Air Flow Horizontal Air Flow 2-60 Ton capacities Direct Drive Motor Mounting telescopic legs Vertical Air Flow standard PROPELLER FAN CONDENSING UNIT Cabinet Casing Phenolic coating Condenser Coil Electro fin Scroll Compressor Blygold Propeller Fan Environmental friendly Fan Guard Refrigerants R-407C,R-134A, R-410A Horizontal Air Flow Electrical Control Panel 2-8 Ton capacities Direct Drive Motor 11 CENTRIFUGAL FAN CONDENSING UNIT Centrifugal Blower Centrifugal Motor Scroll Compressor Electrical Control Panel Horizontal Air Flow 2-8 Ton capacities Phenolic coating Electro fin Blygold Environmental friendly Refrigerants R-407C,R-134A, R-410A optional feature

COMPU-AIRE INC. 2200 + SERIES CONTROL Keeping the control in your hands Compu-Aire Inc. has focused special attention on simplicity of use, while at the same time fully utilizing the potential for flexibility and power offered by microprocessor technology. Compu-Aire Inc. offers a diverse range of programmable controls, with state of the art user interfaces, including touch screen displays. The Compu-Aire Inc. 2200 + Series Control provides a versatile approach to monitor the precise cooling and heating needs of your critical applications. With the latest technology available to the customer, we are able to provide reliable and flexible features to allow the customer to manage even the most intricate application. Compu-Aire Inc. has user friendly controllers that support a variety of communications and protocols, including BACnet, LonWorks, FTP, HTML and Modbus. Graphical Touch Screen Display 12 Included are various animated icons and non-proportional fonts in Unicode format and trend graphs. The touch screen display functions simplify setting the control parameters, allowing the customer easy access to the System 2200+ series controller. Graphical status update with a touch of a button

BMS INTERFACE Interact and monitor remotely with the BACnet Over Ethernet. Compu-Aire Inc. s advanced microprocessing control system provides access to our equipment through The building management system (BMS) supporting industrial standard protocols including Modbus, BACnet, and LonWorks. This ensures easy access to the remote management of the unit via modem and internet. Available Communications Options Interfacing with the emerging protocols in the HVAC sector and based on industry standards supporting the following networks: BACnet Over Ethernet BACnet MSTP SNMP v1, v2, v3 networks with trap Modbus RS-485 LonWorks BMS Communication protocols Stand Alone Supervision using BACnet Over Ethernet BMS Interface: Our controllers have the capability to receive necessary sensor inputs from the BMS and utilize it to control the equipment. The controller can monitor the BMS status, if the BMS goes offline, the controller can seamlessly switch over to local sensors and set points to maintain your data center cooling demand. 13 BACnet over Ethernet interface provides: Unit status with virtual information Room temperature/humidity Current set points for temp/humidity Mode of operation Current status for vital components such as compressors humidfiers, fan and reheat Current active alarms Setpoint control for alarms The BACnet Over Ethernet configuration interface provides limited access to control room temp/humidity a log with the ability to reset alarms. NOTE: Critical alarms will require manual reset at the unit level. plan Stand alone network Stand alone supervision over web browser

plan Stand Alone Network Programmable Local Area Network Local and remote monitoring can be achieved with our advanced microcontroller. Based systems are used to provide standalone supervision and control over a plan network giving the flexibility of a BMS system at the fraction of the cost. The plan communication option allows two or more systems to talk to each other, plan can be programmed for system rotation and for system failure over redundancy. Supports up to 16 units Lead/lag with multiple active & standby Unit rotation and auto changeover Alarm switch over to standby Assisted cooling Assisted heating Assisted humidification Dehumidification Communication The intelligent pco web speaks many languages and communicates with Building Management Systems (BMS) throught BACnet, SNMP, FTP and email 14 NETWORK

CUSTOM DESIGNED BASED ON YOUR REQUIRED SPECIFICATIONS NEEDS. Compu-Aire Inc. offers a complete line of specialized Chilled Water air conditioning systems for the critical and sensitive needs of data centers and computer rooms 15 Heat Humidifier Touch Screen R-410A Air Flow Eco-Friendly Efficient 6 to 80 Tons of cooling (21Kw to 281Kw) With a wide variety of options available: EC plug fans and belt driven systems with variable frequency drive, industry standard communication protocols, pressure independent characterized control valve (PICCV), and many more.

Compu-Aire Inc. offering flexible and reliable Air Conditioning Systems Compu-Aire Inc. is a specialty air conditioning design and manufacture company located in the greater Los Angeles area. We have been providing quality equipment since 1980. We proudly offer products, which employ the latest State of the Art control and energy management technology, regardless of the size of your operation. Compu-Aire Inc. has a complete range of environmentally friendly products and systems to keep your computer or other appliances running at their best. 8167 Byron Rd. Whittier, CA 90606 Ph 562.945.8971 Fax 562.696.0724 LISTED