INDIRECT EVAPORATIVE COOLING INDEC Indirect Evaporative Cooling Unit INDEC3000P3 Technical Data Technical Specifications Nominal Airflow Supply Air (I/sec) 3000 Exhaust Air (I/sec) 1050 Total Intake Fresh Air (I/sec) 4050 Heat Exchanger *Rated at standard conditions of 35.5° db/24.0° wb INDEC Counterflow Core 2 Primary Air Pressure Drop (Pa) 170 Secondary Air Pressure Drop (Pa) 300 Face Velocity (m/sec) 2.5 Cabinet Construction Casing 50mm Colourbond Panel Side Access Panels Included Weatherproof Intake Grill Included Exhaust Air Grille Included Exhaust Balancing Damper Included Galvanized Base w/ Crane Hooks Included Water Management Water Pump 2 Nominal Water Usage (LPM) 19 Inlet Pipe Size (mm) 19 Inline Water Filter Included Stainless Steel Sump Included Automatic Drain Valve Included Drain Outlet (mm) 40 Secondary Overflow Drain (mm) 25 Air Filters Filters Included Filter Type G4 Filter Thickness 50 Filter Size 4 x 390 x 1030 Supply Fan Fan Type EC Plug Fan Motor EC Motor Motor Power (Watts) 2825 External Static (Pa) 250 Fan Diameter 450 Number of Fans 2 Electrical Supply Fan FLA (A) 8.6 - 8.6 - 8.6 Volt/Phase 415V/3ph Circuit Breakers Yes External Electrical Box Included Controls 24V AC Control Relays Included Pump Relay Included Water Valve Relay Included BMS Capability Included Wall Controller Available BMS Fan Control 0-10V (DC) Included
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INDIRECT EVAPORATIVE COOLINGINDEC Indirect Evaporative Cooling UnitINDEC3000P3 Technical Data
Technical Specifications
Nominal Airflow
Supply Air (I/sec) 3000
Exhaust Air (I/sec) 1050
Total Intake Fresh Air (I/sec) 4050
Heat Exchanger *Rated at standard conditions of 35.5° db/24.0° wb
INDEC Counterflow Core 2
Primary Air Pressure Drop (Pa) 170
Secondary Air Pressure Drop (Pa) 300
Face Velocity (m/sec) 2.5
Cabinet Construction
Casing 50mm Colourbond Panel
Side Access Panels Included
Weatherproof Intake Grill Included
Exhaust Air Grille Included
Exhaust Balancing Damper Included
Galvanized Base w/ Crane Hooks Included
Water Management
Water Pump 2
Nominal Water Usage (LPM) 19
Inlet Pipe Size (mm) 19
Inline Water Filter Included
Stainless Steel Sump Included
Automatic Drain Valve Included
Drain Outlet (mm) 40
Secondary Overflow Drain (mm) 25
Air Filters
Filters Included
Filter Type G4
Filter Thickness 50
Filter Size 4 x 390 x 1030
Supply Fan
Fan Type EC Plug
Fan Motor EC Motor
Motor Power (Watts) 2825
External Static (Pa) 250
Fan Diameter 450
Number of Fans 2
Electrical
Supply Fan FLA (A) 8.6 - 8.6 - 8.6
Volt/Phase 415V/3ph
Circuit Breakers Yes
External Electrical Box Included
Controls
24V AC Control Relays Included
Pump Relay Included
Water Valve Relay Included
BMS Capability Included
Wall Controller Available
BMS Fan Control 0-10V (DC) Included
INDIRECT EVAPORATIVE COOLINGINDEC Indirect Evaporative Cooling Unit – INDEC3000P3 Technical Data
TECHNICAL DRAWINGS - INDEC 3000P3 STANDARD COOLING UNIT
DIMENSIONS
Height (mm) 1950
Width (mm) 1730
Length (mm) 2270
Weight (Kg) 870
Access Clearance (mm) 1200 (Fan Access One Side)
INDIRECT EVAPORATIVE COOLINGINDEC INDIRECT EVAPORATIVE COOLING UNIT
INDEC3000P3 TECHNICAL DATA
DUCT SIZES
Supply Air (mm) 1490 x 905
Technical Drawings – INDEC3000P3 Standard Cooling Unit
Dimensions
Height (mm) 1950
Width (mm) 1730
Length (mm) 2270
Weight (kg) 870
Access Clearance (mm) 1200 (Fan Access One Side)
Duct Sizes
Supply Air (mm) 1490 x 905
Wiring Diagram
FAN CONTROLLER0-10V DC24V AC
BMS CONNECTION or FAN SPEED VIA POTS
STANDARD INCLUSIONSCB CIRCUIT BREAKERSR1 PUMP RELAYSF SUPPLY FANFIELD WIRING CONNECTIONS1 24V Active2 24V Common3 Cool 1 - Indirect Cooling4 Cool 2 - Direct Cooling5 Fan EnableWIRING LEGEND1 Supply Fans1 Water Inlets1 Water Pumps1 Direct Media Valve
FAN PERFORMANCE DATA
SOUND POWER LEVELS*INLET RATING dB OUTLET RATING dB
63 Hz 67.2 63 Hz 69.3
125 Hz 75 125 Hz 75.4
250 Hz 76.6 250 Hz 76.5
500 Hz 73.4 500 Hz 78.6
1 K Hz 73.8 1K Hz 80.6
2K Hz 73.9 2K Hz 79.6
4K Hz 73.3 4K Hz 76.7
8K Hz 67.9 8K Hz 71.2
LwA 80.2 LwA 85.4
* Sound Power Levels @600 Pa Total Static Pressure and 3000 I/s Total Air Volume.
