(2) 2011 Model Unused High-tech 10 Ton Rooftop Hvac Units

US $16000

  • Edmonton, Alberta, Canada
  • Jun 23rd
The original intent was for controlling temperature and humidity and providing clean filtered air for a very high voltage switchroom, so the units are equipped with a lot of additional control and monitoring  facilities.  As-built factory drawings included with each unit. Date of manufacture: 2012, delivery date: 2013 Application:   Outdoor rated , roof-top mounted For close environment control in high-voltage switchrooms or data centres. Equipped with air-filtration, temperature and humidity controls as well as full instrumentation, monitoring, and control Condition: Unused, never installed Manufacturer and model: Engineered air Model FWB 212///K/V/O Air handling Capacity: 4000CFM each Cooling capacity:  2 x 120,000BTU/Hr Danfoss SZ120S4VC, 480Volt 3 phase 60HZ or 400/231V 50HZ,  Universal Scroll compressors in each unit. Heating capacity:   Electrotherm  Serpentine Model FT-CBEP,  135kW  in  4  steps of 22.5 and 1 of 45kW Filter restriction Gauges: Dwyer with High and low  settings Size : 8ft  wide X 9ft 6” high x 7ft deep.  Weight 5500 lbs each Fan capacity:  Comes with 2X  5HP fan assemblies, each rated for 4000 CFM Power supplies:  Separate Fusible switches supplied for  480 volt heating coils and fans  and 480 volt cooling compressors and 120 volt control supply. Notes:  Comes complete with full automatic or manual controls, motor starters, overloads, fused disconnects, safety switches, internal overloads, thermostats etc General:  Designed for use in ambients from minus 35 o C to +45 0C, with inlet and exhaust air dampers, crankcase heaters, protection module,, control for , compressor loading and unloading , fan, ignition, high and low limits, high/low pressure, high/low ambient , gas valve low and high stage control, time delays ect in a NEMA3 stainless steel enclosure, main disconnect switch also in stainless NEMA 3.  Separate sealed compartments for filters, dampers fans and motors. Comes with two sets of  circuit /installation diagrams, manuals etc. Call Josh with questions: 215-694-2039

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