3.0 zedg_k_12_hvac_fan_coil_doas_air_cooled_chiller 33ed4338-5e86-415f-8df0-87e32e413711 ebfd63db-2e07-436b-a0a5-1a4bb22992fd 20210429T165036Z 87BA8B1E ZedgK12HvacFanCoilDoasAirCooledChiller ZEDG K12 HVAC Fan Coil DOAS Air Cooled Chiller Measure replaces existing HVAC system (if any) with a Fan Coil with DOAS HVAC with air cooled Chiller system (one DOAS per floor). The fan coil with DOAS system (centralized DOAS, with zone level conditioning) is applied to all space types except Cafeteria, Kitchen, Gym, and Auditorium; packaged single zone equipment is applied to those zones. In select cases, the user is given the option to preserve existing HVAC schedules. In other cases, new schedules are generated that align with ZEDG recommendations. Air handler with chiller, gas-fired boiler and DOAS is a widely used HVAC system in schools and was thus included in the analysis. An air-cooled chiller was preferred over a water-cooled chiller by the project committee. The main reason being the later has maintenance issues which school districts want to avoid due to shortage of funds and personnel. ceilingReturnPlenumSpaceType This space type should be part of a ceiling return air plenum. Choice false false costTotalHVACSystem Total Cost for HVAC System ($). Double true false 0 remake_schedules Apply recommended availability and ventilation schedules for air handlers? Boolean true false true true true false false HVAC.Whole System Uses SketchUp API false boolean Measure Type ModelMeasure string AEDG_HVAC_GenericTestModel_0225_a.osm osm test 5594F322 SecondarySchoolCustomRef_01_0228.osm osm test 07080433 README.md.erb erb readmeerb 703C9964 README.md md readme D6EA5653 LICENSE.md md license A21A3ED2 OsLib_AedgMeasures.rb rb resource F3DEE433 measure_Test.rb rb test B23D1E1A OpenStudio 2.0.0 2.8.0 measure.rb rb script 6B608BCC OsLib_HVAC_zedg_fan_coil_air_cooled.rb rb resource 509B48A2