Technical Specifications

1. Air Handling System:
i) Mixing box with manual damper capacity: 3-5 ton, electric motor damper for fresh air
ii) Filter unit: basic filter 60%
iii) Shunt pump unit for above water system
iv) Centrifugal fan: 2 speed motor
v) Flow diagram with control functions: psychometric process diagram complete with all
necessary frame adapter, connections to all duct opening : bolts, brackets and all
mounting accessories
2. Electronic Control System:
i) Air handling unit and sensor,
ii) Flow diagrams points,
iii) Temperature sensors
iv) Damper motor,
v) 3-ways solenoid valve
vi) Filter pressure switch
vii) Moisture sensor
viii) Fan pressure switch
ix) 3-way motor valve
x) Pressure sensor (before and after cooling coil/heating coil, filter and fan)
xi) Smoke sensor.
3. Water Chiller Unit:
i) Shell and tube type with all its accessories
ii) Fan with 2 speed motor, filling: fire resistant

iii) Drift eliminator, rubber spray, nozzle, vibration dampers, catch basin with over flow and float valve
iv) Capacity to match AHU, 3-5 ton
v) Water circulating pump with all its accessories
vi) Safety and balancing valve with all accessories
vii) Expansion tank
viii) All necessary connecting pipes.