Évaluations - 2, GPA: 3
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The system shall consist of a high wall mounted packaged evaporator section Model WLH12 and matching America Series outdoor unit Model S1H2. The units shall be made within North America. The units shall be listed by Intertek Testing Service (ITS) and beartheETLlabel.AllwiringshallbeinaccordancewiththeNationalElectricalCode(N.E.C.).Theunitsshallberated in accordancewithARI Standard 210/240and bear theARI label.The units shallbe manufacturedina facilitycertified toISO9001,whichisaninternationalstandardusedtoprovideguidanceinthedevelopmentandimplementationofan effective Quality Management System. The condensing unit shall contain R-22 refrigerant charge for the evaporator section and condenser section. The system efficiency shall meet or exceed 2006 Federal Standards. part twO “warrantY” The units shall have a manufacturer’s warranty for a period of (1) year from date of installation.The compressor shall haveawarrantyof (5) yearsfromdate ofinstallation.If, duringthisperiod, any partshouldfail tofunctionproperly due to defects in workmanship or material, it shall be replaced or repaired at the discretion of Enviromaster International LLC. This warranty does not include labor. Manufacturer shall have twenty years experience in the U.S. market. part three “perFOrManCe” Each indoor unit shall provide at total minimum cooling capacity of 11,400 Btuh with a SEER of 13.0 and EER of 11.5 atARIstandard conditions.The system net minimumtotal cooling capacity shall be 11,400 Btuh and thenet minimum sensible cooling capacity shall be 8,760 Btuh with a circulating air rate of 400 CFM at 80°F (DB)/67°F (WB) entering the indoor coil and 95°F (DB) air entering the outdoor coil.The total power consumption of the combined system shall not exceed 992 Watts at these conditions. The indoor evaporator shall have an air throw of 15 feet. The system shall provide a heating capacity of 10,600 Btuh with an HSPF of 8.0 and a COP of 3.4 at ARI standard conditions. The heating capacity at 70°F indoor and 17°F outdoor shall be 6,200 Btuh. part FOur “inDOOr unit” The indoor unit shall be factory assembled, wired and contain a low Voltage transformer. The cabinet will be ABS plastic with a light gray finish and have a galvanized steel sub chassis. The evaporator fan shall be an assembly with lineflowtangentialfandirectdriven by asinglemotor. Thefanshallbestaticallyanddynamicallybalanced andrunon permanently lubricated bearings.Amotorized louver shall be provided with the ability to change the airflow vertically. Horizontal-manually adjustable discharge louvers will be provided that can be placed in a fixed position. Return air shall be filtered by means of a washable, reusable mesh filter. The evaporator coil shall be of nonferrous construction with louvered fins bonded to rifled copper tubing. The tubing shall have inner grooves for high efficiency heat exchange. All tube joints shall be brazed with phoscopper or silver alloy. The coil shall be pressure tested at the factory. A condensate management system with over flow protection, condensate drain pan with anti-corrosion coating and drain shall be provided under the coil. System refrigerant flow shall be controlled by means of an orifice piston in the indoor unit.The unit electrical power shall be 208/230 or 115 Volts, 1 phase, 60 Hertz.The system shall be capable of satisfactory operation within theVoltage limits of 208/230 or 115 +/-10%Volts. part Five “COntrOL sYsteM” The control system shall consist of a universal unit mounted, infrared compatible control package, configurable to either unit mount or optional wall thermostat operation. Interconnected low voltage wiring shall run from indoor unit to outdoor unit direct, no splices. When running low voltage wiring a double insulated, 18 gage cable is mandatory or use shielded cable. The microprocessor shall be factory wired and located within the indoor unit. The control unit will have a large LCD backlit display and be configurable to either unit mount or remote wall thermostat operation. Unit mount-con...
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