Evaporative air cooler

A - Series

Various Modules Available for Selection


Industrial air cooler
Commercial air cooler
Ductable air cooler for factory and commercial purpose

MODEL WISE-DIMENSIONS


SYMBOL GFMHA 10 GFMHA 20 GFMHA 30 GFMHA 40 GFMHA 50 GFMHA 60 GFMHA 70 GFMHA 80 GFMHA 90 GFMHA 100 GFMHA 120
L 1 500 500 500 500 500 500 550 550 600 600 600
L 2 400 400 400 400 400 400 450 450 450 450 450

SYMBOL GFMHA 140 GFMHA 160 GFMHA 180 GFMHA 200 GFMHA 220 GFMHA 250 GFMHA 280 GFMHA 300 GFMHA 320 GFMHA 350 GFMHA 400
L 1 750 850 850 850 850 900 1000 1100 1100 1100 1100
L 2 550 650 650 650 650 700 750 800 850 850 850

A series relates to our product line developed to provide one stop solutions with complete range of HVAC products including Air Handling Units, Basement ventilation systems, Prefab Ducts, Clean room equipments for wide applications such as -

  • Comfort air conditioning
  • Specialized applications for Clean Rooms, Pharmaceuticals, Hospitals, Auditoriums, Laboratories etc.
  • Fresh air applications

We believe that the quality equipment & services is the need of the hour can be delivered by an organized structure through adaptation of latest techniques, machinery & dedicated skilled work team.
Our manufacturing unit is equipped with modern equipments like hydraulic power press, PUF injection machine, Seam forming equipment and all necessary tools to meet any challenge & market demands.


Components

GreenCon provides various quality components for air handling units, as only quality components give proper functioning, long life & optimum output.


Ductable coolers

Fittings

Central air cooler

Fittings

Evaporative air cooler

Taper Lock Pulley Drive Arrangement

Portable air coolers

Vibration Isolators

Basement ventilation systems

Energy Efficient motors

Air conditioning

Filters

Desert cooler

Drain Pan

Ducting air cooler

Forward Curve Fan

Movable air cooler

Backward/ Aerofoil BladeFan

Ductable air cooler

Plug Fan

Central cooling systems

Efficient Cooling Coils & UV Lights

Commercial air conditioning systems

Base Frame

Industrial cooling system

PVC Eliminators

Industrial man coolers

Fittings

Evaporative air cooling system

Fittings

Hybrid cooling system

Model



Ceiling Mounted Units

Ductable air cooler

Ceiling Mounted Units

Model Air UNIT OVERALL DIMENSIONS (MM)
(GCSA) Flow(CFM) Width (W) Height (H) Length (L) A B C D E F
GCSA 10 1000 750 550 1200 228 259 - 50 75 50
GCSA 20 2000 1200 600 1250 289 331 - 50 75 50
GCSA 30 - L 3000 1650 575 1200 262 232 184 50 75 50
GCSA 30 3000 1400 700 1300 341 395 - 50 75 50
GCSA 40 4000 1850 650 1200 289 331 264 50 75 50
GCSA 50 5000 1850 750 1300 341 309 224 50 75 50
GCSA 60 6000 2150 750 1300 341 395 324 50 75 50
GCSA 70 7000 2300 800 1400 404 373 294 50 75 50
GCSA 80 8000 2620 800 1400 404 471 384 50 75 50
GCSA 90 9000 2950 950 1500 478 430 343 50 75 50
GCSA 100 10000 2950 950 1500 478 557 458 90 75 50
GCSA 120 12000 2900 1060 1500 478 557 458 90 75 50
GCSA 140 14000 3250 1060 1550 568 568 450 90 75 50

Quick Reference Guide

MOTOR SELECTION AGAINST STATIC PRESSURE & AIR FLOW

Air Flow CFM Total Static Pressure in mm of WG
LOW STATIC MEDIUM STATIC HIGH STATIC
25 mm 30 mm 35 mm 40 mm 45 mm 50 mm 65 mm 75 mm 100 mm
MOTOR HP
1000 0.50 0.50 0.75 0.75 0.75 0.75 1.00 1.50 1.50*
2000 0.75 1.00 1.00 1.50 1.50 1.50 2.00 2.00 3.00*
3000 1.50 1.50 1.50 2.00 2.00 2.00 3.00 3.00* 5.00*
4000 1.50 2.00 2.00 2.00 3.00 3.00 5.00 3.00* 5.00*
5000 2.00 2.00 3.00 3.00 3.00 5.00 5.00 5.00* 5.00*
6000 2.00 3.00 3.00 3.00 5.00 5.00 7.50 5.00* 7.50*
7000 3.00 3.00 5.00 5.00 5.00 5.00 7.50 7.50 7.50
8000 3.00 5.00 5.00 5.00 5.00 5.00 7.50 7.50 7.50
9000 5.00 5.00 5.00 5.00 7.50 7.50 7.50 7.50 10.00
10000 5.00 5.00 5.00 5.00 7.50 7.50 7.50 7.50 10.00
12000 5.00 5.00 7.50 7.50 7.50 7.50 10.00 10.00 12.50
14000 7.50 7.50 7.50 7.50 10.00 10.00 10.00 10.00 15.00
16000 7.50 7.50 7.50 7.50 10.00 10.00 10.00 12.50 15.00
18000 7.50 7.50 10.00 10.00 10.00 12.50 12.50 15.00 20.00
20000 7.50 10.00 10.00 10.00 12.50 12.50 15.00 15.00 20.00
22000 10.00 10.00 10.00 12.50 12.50 15.00 15.00 20.00 20.00
25000 10.00 10.00 12.50 12.50 15.00 15.00 15.00 20.00 25.00
28000 10.00 12.50 15.00 15.00 20.00 20.00 20.00 20.00 25.00
30000 10.00 12.50 15.00 15.00 20.00 20.00 20.00 20.00 30.00
32000 12.50 12.50 15.00 15.00 20.00 20.00 20.00 25.00 30.00
35000 12.50 15.00 20.00 20.00 20.00 20.00 25.00 25.00 40.00
40000 15.00 15.00 20.00 20.00 25.00 25.00 25.00 30.00 40.00

Horizontal Mounted Units

Model NOMENCLATURE Air Flow REFER FIG. 1 UNIT OVERALL DIMENSIONS (MM)- FOR
(GFMHA) (CFM) Width (W) Height (H) Length (L) A B D E
GFMHA 10 1000 750 550 1200 228 259 100 50
GFMHA 20 2000 1200 600 1250 289 331 100 50
GFMHA 30 3000 1200 800 1500 341 395 100 50
GFMHA 40 4000 1400 850 1550 404 471 100 50
GFMHA 50 5000 1400 1100 1800 478 557 100 50
GFMHA 60 6000 1500 1100 1800 478 557 100 50
GFMHA 70 7000 1450 1400 1850 568 568 100 50
GFMHA 80 8000 1550 1400 1950 638 638 100 50
GFMHA 90 9000 1700 1400 1950 638 638 100 50
GFMHA 100 10000 1900 1400 2000 714 714 100 50
GFMHA 120 12000 2300 1400 2000 714 714 100 50
GFMHA 140 14000 2000 1750 2150 800 800 100 50
GFMHA 160 16000 2000 2100 2300 898 898 100 50
GFMHA 180 18000 2100 2100 2300 898 898 100 50
GFMHA 200 20000 2350 2100 2500 1006 1006 100 50
GFMHA 220 22000 2800 2100 2500 1006 1006 100 50
GFMHA 250 25000 2800 2400 2700 1130 1130 100 50
GFMHA 280 28000 2800 2450 2800 1130 1130 100 50
GFMHA 300 30000 2800 2800 3100 1266 1266 100 50
GFMHA 320 32000 2800 2800 3100 1266 1266 100 50
GFMHA 350 35000 3150 2800 3100 1266 1266 100 50
GFMHA 400 40000 3450 2800 3100 1422 1422 100 50

EVAPORATIVE COOLER TEMPERATURE DROP CHART

PERCENTAGE RELATIVE HUMIDITY
Ambient Dry Bulb Temperature (°C) 10% 20% 30% 40% 50% 60% 70% 80% 90%
10 4.0 4.5 5.5 6.0 7.0 7.5 8.0 9.0 9.5
15 7.5 8.5 9.5 10.5 11.0 12.0 13.0 13.5 14.3
20 11.0 12.0 13.0 14.5 15.5 16.5 17.5 18.5 19.0
25 14.5 16.0 17.0 18.5c 20.0 21.0 22.0 23.0 24.0
30 17.5 19.5 21.0 22.5 24.0 25.0 26.5 28.0 29.0
35 20.0 23.0 25.0 26.5 28.5 30.0 31.5 32.5 34.0
40 23.0c 26.5 29.0 31.0 32.5 34.5 N/A N/A N/A
45 26.0 29.0 32.5 35.0 N/A N/A N/A N/A N/A
50 29.0 32.5 36.5 N/A N/A N/A N/A N/A N/A

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