CALL US: 1-603-474-2626 EMAIL: info@martinenclosures.com Search for: Search 0 $0.00 Menu HomeCooling, Airflow, and Air Conditioning for Server RacksIN ROW HEAT EXCHANGER IN ROW HEAT EXCHANGER Martin’s Heat Exchanger Unit (HXU) is designed as an In-Row integrated solution to remove server-generated heat from a typical IT server room environment using a chilled water supply. It is configured in the same style and size as Martin’s server and equipment cabinets, and Power Distribution Enclosures (PDEs). A controlled supply of chilled water is provided to each Heat Exchanger. The chilled water passes through the heat exchanger coils where it collects heat from the rear (hot aisle) and the rear of the adjacent server cabinets and exits the Heat Exchanger and returns to the chiller. The front mounted fans pull the heated air from the rear through the Heat Exchanger coils where it is cooled and exhausted to the front (cold aisle) and front sides, if desired, directly into adjacent server cabinets. THE HEAT EXCHANGER UNIT IS AVAILABLE IN THREE CONFIGURATIONS: In Row “open loop” configuration Incorporates all of the controls, display, monitoring devices, heat exchange coils and plumbing into each HXU enclosure which is located between In Row server cabinets and optionally on each end of the row. Each unit operates independently from the other HXUs. The heat is collected from the “hot aisle”, pulled through the heat exchange coils, and the cooled air exhausts into the “cold aisle”. In Row “closed loop” configuration Incorporates the same features as the above except the front and rear doors are solid. The hot air is collected directly from the rear of the server cabinets, pulled through the coils, and the cooled air exhausts directly into the front of the adjacent server cabinets Hybrid configuration The hybrid configuration incorporates both airflow solutions in the same configuration so that the hot air is collected from both the hot aisle and directly from the rear of the servers, and the cold air exhausts both into the cold aisle as well as directly to the fronts of the adjacent servers. Contact us to order Sales Information Features Reviews (0) FEATURES Nominal 20,000 watt heat removal per HXU PLC controls with color touch screen display Ethernet remote interface User setable alarms for temperature, humidity, coolant flow, condensation, airflow Six individually replaceable exhaust fans, 115 VAC User controllable fan speed Inlet and outlet air temperature monitoring Water flow control Inlet and outlet water flow monitoring Outlet side humidity sensing Washable rear door air filter HXU can be joined to adjacent enclosures using JK1000EX (joining kits optional) 1″ NPTF coolant fittings provided at lower rear (optional top input available) Leak proof base pan and cable style leak detector Automatic transfer switch for dual power input Condensate pan and pump below coil area TYPICAL PERFORMANCE / OPERATING PARAMETERS Nominal heat load: 20,000 watts based on 6.4 GPM coolant flow 6.4 GPM Inlet water temperature: 48F degrees Water pressure drop: ~12 PSIG Airflow: 2800 CFM total Inlet air temp: 95F degrees Outlet air temp: 72F degrees Operates on a single 115V 20A circuit ABOUT MARTIN ENCLOSURES Martin International Enclosures designs and builds server racks and applications to create solutions for industrial environments. We offer high quality racks, cabinets and accessories at a competitive price. Our server racks are made in the USA in our New Hampshire manufacturing facility. We offer standard, modified and custom solutions for all your server rack needs. MARTIN ENCLOSURES HEADQUARTERS 14 Woodworkers Way Seabrook, NH 03874 Tel: (603) 474-2626 Fax: (603) 474-1881 Email: info@martinenclosures.com CONNECT WITH US NEWSLETTER SIGN-UP [constantcontactapi formid="1"] © 2021 Martin International Enclosures, All Rights Reserved. Contact Sitemap Privacy Terms