evapco net zero cooling tower
DESCRIPTION
First available NET ZERO capable cooling tower. With the use of EC fans and solar power panels EVAPCO's new SUN tower cooling tower can meet the demand of HVAC cooling and a minimal to zero financial cost. Other uses of the SUN tower are value engineering geothermal projects, assisting in overheated geothermal fields, and complimenting hybrid designs.TRANSCRIPT
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Introducing…
The SUN Cooling Tower!
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SUN Cooling Tower
The World’s First Cooling Tower Capable of
Energy Consumption!
Net Zero
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SUN Cooling Tower
NET ZERO Capability
Average North American Solar Exposure
Surplus Energy Generated Off Peak
Supplemental Utility Power at Full Load
Variable Load Profile, e.g. Commercial Building
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ALWAYS Reduces AnnualPower Requirement
SUN Cooling Tower
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SUN Cooling Tower
Innovative SUN Package
Strategically Located Solar Panel Array
Maximum Airflow
Factory Supplied Solar Power and Capacity Controls
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SUN Cooling Tower
Why Consider The SUN?
Desire to Earn LEED Points
Capitalize on Federal and State Tax Credits
Requires Limited Additional Roof Plan Area
Opportunity for NET ZERO Fan Energy Consumption
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SUN Cooling Tower
Solar Panel Technology
High Density Panel Array Model A: 3,000 Total Watts Model B: 2,250 Total Watts
Each Panel is Equipped With an Inverter to Output AC Power
Polycrystalline Solar Cells
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SUN Cooling Tower
Electronically Commutated “EC” Fan Motors
Eliminates VFD and Starter Requirements
Speed Controlled via 0-10 Volt or Modbus Signal Integral Speed Control Within Motor
High Efficiency Direct Drive Motors
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SUN Cooling Tower
Fan Wall Technology
Minimizes Static Pressure Through Solar Panel Array
Maximum Solar Panel Density Per Cooling Tower Plan Area
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SUN Cooling Tower
Warranty
5 Year Solar Panel Parts Warranty
Complete 5 Year Unit Warranty With the Addition of any Stainless Steel Option
5 Year Motor and Fan Warranty
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SUN Cooling Tower
SUN Control Panel
Digital Display of Instant Solar Power Generated and Fan Power Draw
Ethernet Controller for Remote Monitoring and Trending of Solar Panel Production
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SUN Cooling Tower
Integral Capacity Control
Local and Remote (BAS) Control Functionality
0-10 Volt or Modbus Remote (BAS) Control Options
Thermostat and 0-10 Volt Transmitter Provide Local Temperature Set Point Capacity Control
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SUN Cooling Tower
SUN Wiring
Factory Wired Components Fan Motors Solar Panel Inverters (Field Connection Required After Installation) Transformer
Single Point Power
Field Wiring Fan Disconnect to SUN Panel Solar Disconnect to SUN Panel Modbus Connection (as Required)
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SUN Cooling Tower
Electrical Flow
(1) Solar Energy is Captured by the Solar Panels and Converted to DC Power
(2) The DC Power is Converted to 208/3/60 AC Through an Inverter on the Back of Each Solar Panel(3) The 208/3/60 AC Power is Stepped Up Through a Transformer to Match the Local Utility, e.g. 460/3/60
(1)
(3)(2)
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Electrical Flow
SUN Cooling Tower
(1) The Power is Wired to the SUN Control Panel, (2) Where it Feeds a Fan Disconnect and Ultimately the Fan Motors
(3) If the Solar Power Generated Does Not Meet the Fan Power Draw, it is Supplemented by the Utility Power
(4) If the Solar Power Generated Exceeds the Fan Power Draw, the Excess is Directed Back Towards the Facility for Use Elsewhere
(1)
(2)
(3)(4)
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SUN Cooling TowerElectrical Flow Summary
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SUN Cooling Tower
Internet Interface
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SUN Cooling Tower
Internet Interface
Daily and Monthly Reports Peak Power Production Individual Panel Functionality
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SUN Cooling Tower
LEED® Green Building Rating System
Energy and Atmosphere Credit: Optimize Energy Performance
Energy and Atmosphere Credit: Renewable Energy Production
Innovation in Design Credit
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SUN Cooling Tower
30% Federal Credit on Solar Components Solar Panel Array SUN Control Panel Supports and Solar Wiring
Additional Local State Tax Deductions
Tax Credits
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SUN Cooling Tower
SUN-19-611
Orientation
Layout
S
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SUN Cooling Tower
SUN-112-812L
Orientation
Layout
S
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SUN Cooling Tower
SUN Installation
Three Section Shipment
Fan
Casing
Basin
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SUN Cooling Tower
Solar Package Assembly
Most Solar Brackets Arrive Factory Mounted
Outer Brackets Require Field Assembly (Shipping Limitation)
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Solar Package Assembly
SUN Cooling Tower
Mounting of Solar Panels
Connecting Copper Grounding Wire
Evapco Factory Assistance
Connecting Inverters
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Solar Package Assembly
Rigging Fan to Casing Section
SUN Cooling Tower
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Reduction of Geothermal Field Sizing the geothermal field for heating and light cooling loads greatly reduces initial cost
SUN TOWER reduces geothermal field by 60% or more
Save up to $500,000 initial cost on a 300 ton geothermal system
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SUN Cooling Tower
SUN Summary:
Net Zero Energy Usage
Complete Factory Mounted Controls
Annual State Tax Credits
Sustainability
LEED® Opportunities