E-SERIES DIRECT EVAPORATIVE COOLING

The E-Series direct evaporative cooling (DEC) unit is for commercial and industrial applications where it is engineered to provide cool, fresh, conditioned air for your facility. It will create a more comfortable and productive work environment while using up to 70% less energy than conventional mechanical cooling systems. 


PERFORMANCE FEATURES

  • Evaporative cooling media is engineered to be self-supporting, impregnated and treated to provide high absorbency 
  • 12” media depth will provide saturation efficiency of 88% when operated at 500 feet per minute (fpm) face velocity 
  • 2” extruded aluminum frame provides maximum strength and minimal deflection 
  • Access doors are provided with hinges and reinforced nylon handles 
  • Evaporative section is constructed from single wall 304 stainless steel 
  • Sump is constructed from 304 stainless steel and fully welded 
  • Premium corrosion-resistant stainless steel cooler pump provides water flow through clog less nozzles 
  • NEMA 3R control panel with a through the door non-fused disconnect switch 
  • Air is moved by a double width, double inlet forward curve fan which is statically and dynamically balanced on units through size E120 (Backward inclined fan provided on size E160) 

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BENEFITS FOR ENGINEERS

  • 10 models ranging from 10,000 to 80,000 CFM 
  • Up to 2.5” Total Static Pressure 

     

BENEFITS FOR CONTRACTORS

  • Cambridge Factory Start-up 
  • Ability to win more projects 

     

BENEFITS FOR BUILDING OWNERS

  • Energy Efficient VFD controls 
  • Provides superior IAQ 
  • Reduces carbon footprint 

PRODUCT FLYER


CAMBRIDGE E-SERIES DIRECT EVAPORATIVE MODEL NUMBERS

E30: 10K – 16K CFM | E36: 14K – 20K CFM | E42: 17K – 23K CFM | E48: 20K – 26K CFM | E60: 24K – 33K CFM

E72: 26K – 40K CFM | E84: 31K – 46K CFM | E96: 37K – 53K CFM | E120: 50K – 65K CFM | E160: 60K – 80K CFM


SPECIFICATIONS - BASE UNIT

AIRFLOW RANGES: 10,000 - 80,000 CFM (see above for Cambridge model numbers)

MOUNTING: Outdoor Only • Roof Top • Pad Mount 

DISCHARGE: • Down Blast • Up Blast • Horizontal Blast 

VOLTAGE: • 460/3/60 • 230/3/60 • 208/3/60  

CASING/FINISHING: • Single Wall Galvanized • Powder coat, 1000 hour salt spray

EVAP SECTION PAINT: Unpainted Stainless 


AVAILABLE OPTIONS / ACCESSORIES

INTAKE: • Screen • Louver • Hood 

FILTERS: • None • 1” Aluminum • 2” Aluminum • 2” MERV 8 

MOTOR TYPE: • ODP • TEFC 

VFD 

FILL & DRAIN KIT

MEDIA: • 12” CELdek • 12” GLASdek 

CASING / FINISH: • Single Wall Stainless Steel • Double Wall Galvanized • Double Wall Stainless Steel 

PIPING: • PVC • Copper 

REDUNDANT PUMP

2-POSITION INLET DAMPER

REMOTE CONTROL PANEL: Programmable Room Thermostat 

CURB: • Flat 14” • Flat 24” 

RAILS / STANDS: 14" and 24"

INSULATION: 2” Thick, 2.8# Density Mineral Wool Insulation To Provide R8 Insulating Factor (Insulation Directly In The Airstream Is Not Acceptable) 

GET THE VERY BEST FOR YOUR BUILDING

INSTALL A CAMBRIDGE E-SERIES DIRECT EVAPORATIVE COOLING UNIT

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