HIGH CFM AIR CONDITIONING
Cahill offers environmental control solutions to help you protect your project from changing weather conditions. Regardless of the climate or the time of the year, this versatile unit will allow you to control temperature and humidity while performing crucial operations on construction, painting, and coating projects.
Through a cyclic fridge drying process of heating and air conditioning, temperature and humidity can be effectively controlled based on the projects needs. The simple and intuitive controls make the environmental control unit as easy to operate as a home thermostat.
Product Offerings
- 12 Ton AC
- 25 Ton AC
- 30 Ton AC
- 45 Ton AC
- 80 Ton AC
- ECU
Contact Us
Inquires will be replied to within 24 hours.
Product Specifications
12 Ton AC
25 Ton AC
30 Ton AC
45 Ton AC
80 Ton AC
ECU
12 Ton AC
General
- Total Gross Capacity: 12 tons
Features
- Motor: 5hp
- Air Flow Range: 1,500 to 4,500 CFM
Electrical Data
- Single Point Power Supply: 460V/3PH/60HZ
- Connections: Single point Series 16 Cam-Lok Connections
- Unit Full Load Amps: 28.7 A (460V)
- Generator Size: 30kW/40KVA
Dimensions
- Length (Base): 95 1/2” (80”)
- Width: 35”
- Height: 72 5/8”
- Unit Weight (Estimated): 2,200 Lbs.
- Compressor Type: Scroll
Features
- Single Copeland Scroll Compressor
- Evaporator provided with a single direct drive plenum fan with 5hp TEFC motor
- Condenser provided with twin direct drive plenum fans with 5hp TEFC motor
- Rated cooling air flow of 4,000CFM of recalculated air
- Hydrophilic coated, non-lanced condenser fins
- Hydrophilic coated evaporator fins
- Stainless steel hardware
- Stainless Steel drain pan
- Unit capable of operating between +35°F – 115°F ambient temperatures
25 Ton AC
Cooling Performance
- Total Gross Capacity: 25 tons
Heating Performance
- Electric Heat: 72 kW
Supply Air Blower Performance
- Supply Air: 10000 CFM
- Total Static Pressure: 9″ WC
Electrical Data
- Power Supply: 460-3-60
- Unit Min Circuit Ampacity: 170 Amps
- Unit Max Over-Circuit Protection: 200 Amps
Dimensions
- Height: 53 in.
- Length: 137 in.
- Width: 92 in
- Weight: 4600 lbs.
30 Ton AC
General
- Total Gross Capacity: 30 tons
Features
- Motor: 7.5hp
- Air Flow Range: 1,600 to 6,000 CFM
Electrical Data
- Single Point Power Supply: 460V/3PH/60HZ
- Connections: Single point Series 16 Cam-Lok Connections
- Unit Full Load Amps: 94.2 A
Dimensions
- Length (Base): 97”
- Width: 72”
- Height: 98.25”
Features
- Hermetic scroll compressor/s
- Direct drive High Static plenum fan with 15hp TEFC motor
- Maximum rated static pressure of 6.5 in-wg
- Estimated air flow range of 1,600 – 6,000 cfm
- Hydrophilic coated, non-lanced condenser fins
- Hydrophilic coated evaporator fins
- Stainless steel hardware
- Stainless Steel drain pan
- Permanently installed drain pan P-trap (protected within unit base)
- Phase monitor and Incorrect phase indicator light (red)
- Circuit Breakers on all motors
- Blower VFD with inline starter and bypass switch
- Unit heat package:
- 2 Independent stages, 48KW total
- 32KW stage 1
- 16KW stage 2
- Stainless steel sheathed, hermetically sealed, finned tubular heating elements
- Hot dipped galvanized full tubular rental frame with fork pockets & tie-down points
- Overhead certified lift frame
- Entering and leaving air temperature sensors
- Unit can run in COOLING/HEATING or DH modes
- Cooling unit may run in HAND (manual) MODE of LOCAL (via PLC control) MODE
- Unit can control off supply or return air temperature via RS/SA switch
- In DH mode both stages of cooling and 1 stage heat may operate simultaneously
- Quiet operation
45 Ton AC
General
- Total Gross Capacity: 45 tons
Features
- Motor: 10hp
- Air Flow Range: 3,200 to 8,000 CFM
Electrical Data
- Single Point Power Supply: 460V/3PH/60HZ
- Connections: Single point Series 16 Cam-Lok Connections
- Dehumidification Amps: 82.0 A
Dimensions
- Length (Base): 88”
- Width: 96”
- Height: 99.75”
- Unit Weight (Estimated): 7,200 Lbs.
Features
- Direct drive High Static plenum fan with 10hp TEFC motor
- Maximum rated static pressure of 6.5 in-wg
- Rated air flow of 6000 cfm with 100% Outside Air
- Air flow range of 3,200 – 8,000 cfm
- Stainless steel hardware
- 2 Independent stages of dehumidification
- 2 independent stages of reheat, each stage can be isolated
80 Ton AC
General
- Total Gross Capacity: 80 tons
- Motor: 30 hp
Electrical Data
- Power supply: 480 volt / 3 phase / 60 hertz with ground
- Cooling load: 179 A
- Heating load: 192 A
- Minimum circuit ampacity (cooling only): 250 A
- Recommended Fuse/Circuit Breaker Rating: 300 A
Dimensions
- Length (Base): 15’2”
- Width: 8’
- Height: 9’1”
- Unit Weight (Estimated): 10,300 Lbs.
System Control
- Outside air damper: Manual
- Space temperature control: Standard
- Discharge air temperature control: Standard (4 x 20″ Supply Air Duct)
- Return air temperature control: Standard (4 x 20″ Return Air Duct)
Fan Data
- Design air flow/maximum air flow: 18,000 cfm, 23,000 cfm
- Design total static pressure: 4 in wg
- Fan type: Plenum
- Fan control: VFD
Cooling Data
- Design capacity: 75 tons
- Entering air temp (dry bulb/wet bulb): 80.0/67.0°F
- Leaving air temp (dry bulb/wet bulb): 55.7/54.0°F
- Coil construction: Cooper tube/Aluminum fins
- Rows: 8
- Fins per inch: 8
Heating Data
- Type: Electric
- Capacity: 130kw
- Heating: 444 MBH
Compressor Data
- Type: Screw
- Crankcase heat: 200 watts
ECU
Features
- Capable of producing 10,000 CFM with a high static pressure of 9″
- Can be operated as an air conditioner, a heater or as a combination of both producing dehumidified air
- Compact footprint
- Capable of 100% outside air or recirculated air
- Rugged design built for heavy industrial duty
- Thermostatically controlled
- Corrosion resistant condenser coil guards.
- Adjustable air flow
Applications
- Temperature and humidity control for surface preparation
- Moisture control
- Steel structure and bridge painting
- Comfort cooling
- Ventilation and auxiliary heat
- Environmental control in finish out of construction projects
Cooling Performance
- Total Gross Capacity 25 tons
- Sound Power 92 db(A)
Heating Performance
- Electric Heat 72 kW
Supply Air Blower Performance
- Supply Air 10000 CFM
- Total Static Pressure 9″ WC
Electrical Data
- Power Supply 460-3-60
- Unit Min Circuit Ampacity 170 Amps
- Unit Max Over-Circuit Protection 200 Amps
Dimensions
- Length (Base): 137”
- Width: 92”
- Height: 53”
- Unit Weight (Estimated): 4600 lbs
