FAHU con riscaldatore combinato Modello 3D

FAHU With Combo Heater FAHU is the abbreviation used for FRESH AIR HANDLING UNIT. Usually centralized units employed to induce fresh air quantities to the confines spaces. FAHUs are either of normal construction having100% fresh air through a blower fan or Treated FAHU that employs an additional cooling coil to induce treated air into the confined space without deteriorating the indoor conditions. It all depends upon the selection of the designer to provide an optimum HVAC solution. The Return air is extracted to the atmosphere either used Heat Wheel or coils like heat exchanger coil,pre cooling coil and cooling coil with pre filter, bag filter,UV lamp,HEPA filter,Carbon filter { where it is applicable }and for some units using Electronic filter also.Then suply the purified cool air to the rooms with belt driven motor or direct drive controlled by VFD. The benefits are 1) Immediate Cooling and Heating under any ambient or room conditions less heat transfer losses, fast and accurate response to load changes better comfort and less energy consumption compared to water cooling/heating coils coupled with chillers. 2) Better management of load for medium size spaces due to VRV technologies. Total solution: AHU can work together with other VRV indoor units in same system Extended operating range Accurate temperature control due to inverter capacity management Quick switchover between cooling & heating. better comfort and wider possibilities compared to water systems and ON/OFF CCUs. 3) Top Energy Efficiency and reliability Energy saving due to inverter technology No inrush current Less start/stop cycles, longer compressors lifetime VRV IV: VRT control is furthermore increasing seasonal efficiency VRV IV: numerous settings targeting either higher efficiency or quick response. lower running costs 4) Continuous Heating with VRV IV dedicated heat pump range: Avoid Cold drafts during defrost cycle Fresh air can be continuously supplied at comfortable temperatures better comfort PARTS DUCT PRE FILTERS BAG FILTER COOLING COIL COOLING VALVE HEATER COMBO HEATER SUPPLY FAN RETURN FAN T/H SENSOR PRESSURE SENSOR DP SWITCHES STATES Off State (GREY COLOR) On State (GREEN COLOR) Alarm State Animation (RED COLOR With Alarm Symbol) Stage Animation (Air Flow Arrow Animation, Cooling coil animation) GIF Animation (Fan Running/Trip Animation) 3D DESCRIPTION -3D Model of Ventilation System -Model is created in 3dsmax2009 Rendered with Vray - Materials included -Polygonal geometry (quad/tris) -All vray material are included Model is highly detailed and is suitable for close-up You can create a larger composition Fully detailed, textured model. Detailed enough for close-up renders. Comes with detailed normal materials, This set will allow you to collect the ventilation system of any complexity in a few minutes. Originally modeled in 3ds Max 2009. Final images rendered with V-Ray. The 3ds Max zip file contains also V-Ray and standard materials scenes. - Easy to convert model in other formats. - No need for any special plug-in to open the model. - Useful for BMS, BAS, high resolution renders, magazines and production. - No multi/Sub-Objects materials. - Materials, textures and objects are clearly named. - Export formats works correctly.