Control valve actuators are removable, and may be serviced or replaced without removal of the valve body. I would suggest you superimpose the fan coils capacitygpm curve against the two way valve characteristiccurve. Architectural electrical general mechanical plumbing. Drain and purge valves are provided on all units to assist in commissioning reduce installation and commissioning cost. Easy maintenance filters from units can be removed from any direction. Instruction manual cheetah fan coil unit original instructions 7 4.
Uk designed and developed in partnership with arup. The equipment covered by this manual is available with a variety of options and accessories. Fcus can be less expensive to install than ducted systems, and are available in ceiling, floormounted and freestanding. Browse companies that make fan coil units and view and download their free cad details, revit bim files, specifications and other content relating to fan coil units as well as other product information formated for the architectural community. Dxfcad templates carrier commercial systems north america. You can exchange useful blocks and symbols with other cad and bim users. Wall mounted ceiling cassette ceiling convertible fan coil unit product catalogue ducted products manufactured in an iso certi. Horizontal and vertical fan coil units bulletin 6l 114 p. Fan coil unit designing buildings wiki share your construction industry knowledge. Se8350u0b11 fan coil unit and zone controller bacnet rel humidity universal output wh.
Right or left hand coil and drain connections, same or opposite end. For this reason, each fan coil unit should have its own trap. Unsecured panels will cause the unit to operate noisily. Duct connection apertures must remain sealed against the ingress of dust, debris or any other foreign matter. A unit ventilator can be a wall mounted or ceiling hung cabinet, and is designed to use a fan to blow outside air across a coil, thus conditioning and ventilating the space which it is serving. Fan coil unit piping and valves connections negativezero mechanical 5 oct. Allow space for wiring, piping, and servicing unit. Indoor air moves over the coil, which heats or cools the air before pushing it back out into the room. All vh fan coil unit packages are factory assembled, installed, and wired. Note that if a low supply air temperature less than 55 f is required for dehumidification, a high induction diffuser should be selected to prevent drafts. Upgrade to iecs direct drive blower coil iecs market leadership is established by meeting our customers specific requirements.
If air, moisture or dust gets in the water circuit, problems may occur. Air handling units ahu, sometimes referred to as air handlers form part of the heating, ventilating and air conditioning system hvac that supplies, circulates and extracts air from buildings. All electric heat units are listed with etl as an assembly and carry the cetl label. Standard details university of pennsylvania facilities. The consistent quality of your details sheets, job after job, can speak volumes about who you are as an engineer. State of the art aircooled and watercooled chillers and condensing units offer the efficiency and intelligence to reduce energy consumption and emissions, while creating a more comfortable and sustainable building environment. You could then see how much of a difference it makes. Preheat coil connections reheat coil or cooling connections 17 432 5 34 146 16 406 line voltage controls enclosure optional filter fan 14 356 optional valve enclosure valve access door model series 35fh direct drive drawthrough epic ecm, 3speed ecm and psc motor 2pipe or 4pipe unit sizes 4 16 dimensional. It is part of an hvac system found in residential, commercial, and industrial buildings. Aircooled liquid chillers 20 through 120 tons cgam. Layers are used to separate unit outlines, clearances, dimensions, and connections. A fan coil unit is a diverse device sometimes using ductwork, and is used to control the temperature in the space where it is installed, or serve.
Refer to dip switch setup which starts on page 11 for details 8 infinet ex thermostat fan coil unit. On a call for cooling, the thermostat signals for the heating control valve to modulate toward the closed position. Connection of the fan coil unit to field piping by use of the 2way3way valve refer to the installation manual of the fan coil unit for details on installing the fan coil unit. Independent fan mounting which enables individual removal or. Cassette type unit with bulkhead discharge, designed specifically for hotel bedrooms, with built in acoustic attenuators, metal drop down access panels and low sound levels as standard.
Removable access hatch with integrated hinge to facilitate inspection and maintenance. Va standard details div 23 hvac steam all details 1 of 2. See the auxiliary drain pan installation details for instructions. Nailor industries fan coils represent an investment, which can, when installed and. Presently, emi does not offer a chiller unit that provides chilled water for wcp and ccp models. Comfort cooling air conditioning chilled water cassette. The unit is positioned in the room in such a way that the discharged air flow is distributed evenly across the room without causing discomfort to the people in it. If one of the fancoil units sharing a trap is shut do wn, the others will blo w air into or draw air fr om the inactiv e system, depending on whether the units are of the drawthr u or blo wthr u variety.
Simply stated, we go above and beyond what most fan coil suppliers can or will do to meet customers needs. Johnson controls fan coils represent a prudent investment which can. Standard details university of pennsylvania facilities and. Fan coil units fcu without valves standard features blue star fan coil units have the following unique features.
Dxfcad templates are full scale 2d drawings of carrier products. A unit ventilator is a fan coil unit that is used mainly in classrooms, hotels, apartments and condominium applications. Free cad and bim blocks library content for autocad, autocad lt, revit, inventor, fusion 360 and other 2d and 3d cad applications by autodesk. Covering high esps makes unit compatible for longer duct works easy installation threaded brass connector is provided for easy piping connection. Most of the details are associated with division 23. Download the cad templates for the refrigeration, unitary, and air handler products you need for your system designs. Fn series horizontal fan coil units installation operation. Artus provides fan coil unit fcu performance and flexibility, with the low energy consumption of a chilled beam, enhancing office comfort via swirl air distribution, eliminating unwanted draughts.
Replace the bottom coil casing in the top coil casing. Generally, they are connected to the ductwork that supplies air to and extracts air from the interior and. A fan coil unit fcu is a simple device consisting of a heating or cooling coil and fan. Cad forum cadbim library of free blocks fan coil unit2c. The product is intended for connection to one or more air distribution ducts. The valve package piping and component details shown in this catalog. Unit installation recommended clearances top view for drain pan or coil removal, the recommended clearance should be no less than the width of the unit plus connections. The fan coil unit is controlled by a unit mounted controller provided by mechanical systems controls contractor mscc.
Fan coil units carrier building solutions north america. Fan coil unit piping and valves connections sak9 mechanical 6 oct 23. In warmer climates or when a building is well insulated, fan coil units with a chiller 2pipe system can handle both cooling and heating. With everything from beltdrive to ducted units and unique stackable configurations all in multiple models and capacities airstream units offer exceptional flexibility and availability. To ensure proper drainage for horizontal installations, unit must be installed so it is within 18 in. An outstanding product line plus, service, availability and quality.
File claim with shipping company if shipment is damaged or incomplete. Sharp edges and coil surfaces are potential locations which may cause injury hazards. Aircooled liquid chillers 10 through 60 tons cga, cgaf select unit specifications. Lay fan coil on its right side and reinstall coil assembly with condensate pan down. Typical heating only fan coil unit piping schematic. An electric reheater with safety switch manual reset. Maintenance hatches enable access to filter, cooling coil, fan and electrical reheaters components a return air filter according to requested class tubes and finning of cooling coil made of copper.
Hl, hp, vf and vl unit valve packages are designed to mount directly onto the coil connections. See drawings for unit configurations, dimensions, clearances, and pipe connections. All units comply with the latest edition of ahri standard 440 for testing and rating fan coil units, are certified, and display the ahri symbol. A fan coil unit fcu, also known as a vertical fan coilunit vfc, is a simple device consisting of a heating andor cooling heat exchanger or coil and fan. Wall mounted ceiling cassette ceiling convertible ducted. Details associated with the divisional csi standards. If one of the fan coil units sharing a trap is shut do wn, the others will blo w air into or draw air fr om the inactiv e system, depending on whether the units are of the drawthr u or blo wthr u variety. Designed to minimise the time required for servicing and maintenance, ideal for hotel guest rooms. Attach coil to casing flange using coil mounting screw previously removed. The conversion of the fan coil to downflow requires special procedures for. Typically a fan coil unit is not connected to ductwork, and is used to control the temperature in the space where it is installed, or serve multiple spaces.
A zone may consist of a single undivided space, a partitioned room, or multiple rooms with similar smaller loads that together add up to the total load the fan coil unit is designed to handle. Drawings are provided in autocad 1 dxf format drawing interchange format and can be easily used in a variety of cad software packages. Control valves are piped normally closed to the coil. The latest fancoil unit fcu from trox is a horizontal chassis type waterside fancoil suitable for concealed or exposed ceiling installations. Va standard details were updated in early 2009, div 22 and div 26 in early 2014, and the steam portion of div 23 in late 2017. This document contains the most current product information as of this printing. If you are interested in cad template drawings for trane centrifugal chillers contact your local trane sales office and work with a sales representative. In general illustrations in this manual, the following unit type is.
International environmental corporation iec fan coil units represent a prudent investment, offering troublefree operation and long service with proper installation, operation, and regular maintenance. Indication details indication details indication details indication details indication details indication details. Artus hybrid fan coil unit is a revolutionary, awardwinning, hybrid ac system designed to save energy, money, and space. Bimmepaus fan coil unit product data template this excel based schedule details the bimmepaus. Model tvba exposed slope top fan coil unit w stamped supply air grille.
All fan coils are available in 2 or 4 pipe configurations. Air swing connector and led wire connector shall be inside the control box. This allows the fan coil unit to be turned off or run at low speed during part load conditions. Therefore, always take into account the following when connecting the water circuit. Make sure the pan cap in the fitting door is properly seated on the fit ting door to retain the low air leak rating of the unit. Hvac and industrial coils fast shipment on all types of hvac coils to include. Fully configured 3d cad template drawings of trane centrifugal chillers are available in autocad dwg, dxf, or revit file format.
Fan coil units are typically selected and sized to heat and cool a small zone with specific load requirements. Horizontal and vertical options each offered in 8 different unit sizes nominal 600 to 3,000 cfm. Se8350u0b11 fan coil unit and zone controller bacnet. Refer to the unit wiring diagram installed on the blower housing or specific manufacturer literature for any other type of factorymounted controls. By using this site, you agree with our use of cookies. This high specification unit aimed at the premium fan coil unit market, offering exceptional features and quality, available in a range of standard and specially engineered configurations to suit the most demanding of applications. Page 12 11 for details power switch 1 twoposition slide switch used to configure power settings. Unit connection direction drain pan length static pressure coil rows unit size model letters product series air flow digit no.
Each detail is available in pdf and autocad dwg formats, go to our secure ftp site for the dwg format drawings. Measure input voltage on relay board as indicated below. No other selection of fan coils is more complete than carriers airstream product line. Air handler offers ease of installation, operation, and service. Our hvac cad details package can help broaden the foundation from which you assemble your design drawings, and give you the edge that will set you apart from your competitors. Manufacturers of fan coil units browse companies that make fan coil units and view and download their free cad details, revit bim files, specifications and other content relating to fan coil units as well as other product information formated for the architectural community. Fully configured drawings include application specific waterboxes and starters. Box 578 devault, pa 19432 1800usacoil 18008722645 fax.
Such fan coil systems can be controlled by a single, centrally located thermostat. Unit can stand or lie on floor, or hang from ceiling or wall. Affordable and search from millions of royalty free images, photos and vectors. Ensure that the units panel is closed after service or installation. Installation instructions fan coils installation instructions. Fan coil units in combination with chillers and or boilers can be used to provide a broad range of solutions that can be tailored to local conditions such as climate, primary fuel market or building insulation. Verify all wires are connected properly on relay board. On a further call for cooling, the thermostat signals for the fan to speed up from its. The numbering system relates to specification masterformat 2004. Box 578 devault, pa 19432 1800usa coil 18008722645 fax.
Cad blocks and files can be downloaded in the formats dwg, rfa, ipt, f3d. Refer to the installation manual of the fan coil unit for details on. Fan coil relay board fcrb installation, operation, and maintenance. These installation operation and maintenance instructions relate solely to the h235 and h270, horizontal fan coil unit products released in 2018 and as manufactured by caice acoustic air movement ltd. Make sure the pan cap in the fitting door is properly seated on.