Arch Solar/Sites/National Renewable Energy Laboratory (NREL)

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National Renewable Energy Laboratory (NREL)





15013 Denver W Pkwy Golden CO, 80401

The National Renewable Energy Laboratory in the US specializes in the research and development of renewable energy, energy efficiency, energy systems integration, and sustainable transportation.

Energy Star
Bank Branch
24997
Total kW
546
ft2

PROJECT INFORMATION

Month Completed (MM) 12
Year Completed (YYYY) 2024
Grid-Tied / Off Grid Grid-Tied
AC Service Voltage 208V
Net Metered? (Y/N) No
Non-Export Requirement? (Y/N) No
Readily Accessible Utility Disconnect? (Y/N) Yes
PV Production Meter? (Y/N) Yes
New Constr. / Retrofit  New Construction
Branded Installation? No
PV Cell Technology Poly or Multi Crstalline (poly-si mc-si)
PV Cell Architecture Mono-facial
Inverter Manufacturer (s) QCells
Total AC Capacity (kW) 61.89
Storage Manufacturer (s)

Lumos

Storage Capacity (kWh) 1500
Energy Star Property Type: Primary Bank Branch
Project Goals / Requirements Min EUI 32 per NREL requirements, Target EUI before PV - 27.1. Minimum PV contribution per city of Boulder, 5% offset

SUPPLY CHAIN

General Contractor

W.E. O'Neil Construction Co.

Building Structural Engineer

KL&A Inc.

Building Electrical Engineer

Mazzetti

PV Developer

Limos

Sustainability Consultant

Integral Group

PV Electrical Engineer

EG Power Engineering

PV Structural Engineer

Walter Keske Consulting Inc.

PV DC Electrician

Douglass Colony

PV AC Electrician

Greiner Electric

Building Electrician

Welsh Electric

Utility

Mazzetti, KL&A Inc.

Authority Having Jurisdiction (AHJ)

City of Boulder, W.E. O'Neil Construction Co.

ARRAY INFORMATION

Front Facing Array
Arch Solar Category Site Applied PV (SAPV)
Arch Solar Sub Category Fixed Tilt Ground Mount
Integration
Specification		 Front Facing Array
PV Module Manufacturer QCells
PV Module Specification
PV Module Efficiency 15%
PV Module Area 382 sqft - 0 sqm
Racking Manufacturer Panel Claw, Lumos
Racking Specification
Gross Array Area
91842 sqft - 2010 sqm		 70278 sqft - 7 sqm
Array
Orientation		 Front Facing Array
Tilt 55
Azimuth 60
Array
Power		 Front Facing Array
Module Qty
(383.00) Modules		 (184) Modules
Average Module Power
42.68 Watts		 55 Watts
PV Array Area 5 sqft - 0 sqm
DC Capacity
16 kW		 10 kW
Array Gross Power Density
30 w/sqft - 322 w/sqm		 2024 w/sqft - 21787 w/sqm
Array
Energy		 Front Facing Array
Surface Specific Yield
1529 kWh/kW/yr		 448 kWh/kW/yr
Est. Energy Production
24997 kWh/yr		 4534 kWh/yr
Gross Area
Energy Density
46 kwh/sqft/yr - 493 kwh/sqm/yr		 907 kwh/sqft/yr - 9761 kwh/sqm/yr
Estimated Generation EUI
-1551		 -281 kBTU/sqft/yr




Arch Solar





























































Rear Facing Array
 Rear Facing Array Rear Facing Array Rear Facing Array Rear Facing Array Rear Facing Array 2 Array Narrative Site Integrated PV (SIPV) Fencing - - Independent Power Systems Independent Power Systems (55) Modules 34 Watts 33 - 838.2000 32 - 812.8000 322 sqft - 30 sqm Roof Mount 53 5 55 55 7 sqft - 1 sqm 403 sqft - 37 sqm 4.6364 W/sqft - 49.9046 W/sqm 13.2247 - 1.2286 2 kwh/sqft/yr - 17 kwh/sqm/yr 6 w/sqft - 63 w/sqm 2 kW 265.0000 496 kWh/yr 0% -31 kBTU/sqft/yr 265 kWh/kW/yr























SW Facing Array
 SW Facing Array SW Facing Array SW Facing Array SW Facing Array SW Facing Array 3 Array Narrative 3 Building Applied PV (BAPV) Wall Mounted Tilt Up Array - - R2h Engineers QCells (44) Modules 7 Watts 78 - 1981.2000 880 - 22352.0000 87 sqft - 8 sqm Roof Mount 77 7 66 70 477 sqft - 44 sqm 20973 sqft - 1948 sqm 0.0147 W/sqft - 0.1581 W/sqm 0.0852 - 0.0079 2 kwh/sqft/yr - 21 kwh/sqm/yr 4 w/sqft - 38 w/sqm 0 kW 539.0000 166 kWh/yr 0% -10 kBTU/sqft/yr 539 kWh/kW/yr























NE Facing Array
 NE Facing Array NE Facing Array NE Facing Array NE Facing Array NE Facing Array - bncvn Externally Integrated (BIPV) Building Superstructure - - QCells QCells (12) Modules 55 Watts 33 - 838.2000 33 - 838.2000 44 sqft - 4 sqm Roof Mount 12 43 4 33 8 sqft - 1 sqm 91 sqft - 8 sqm 7.2727 W/sqft - 78.2807 W/sqm 40.3928 - 3.7527 8 kwh/sqft/yr - 83 kwh/sqm/yr 15 w/sqft - 161 w/sqm 1 kW 516.0000 341 kWh/yr 1% -21 kBTU/sqft/yr 516 kWh/kW/yr























SE Facing Array
 SE Facing Array SE Facing Array SE Facing Array SE Facing Array SE Facing Array - dsfgsdfgdsfg Cladding Integrated (BIPV) Roof Tile - - Independent Power Systems Integral Group (44) Modules 33 Watts 1.2992 - 33 33 - 838.2000 33 sqft - 3 sqm Roof Mount 31 333 3 33 0 sqft - 0 sqm 13 sqft - 1 sqm 110.8498 W/sqft - 1191.3357 W/sqm 12298.1588 - 1144.3030 454 kwh/sqft/yr - 4889 kwh/sqm/yr 44 w/sqft - 474 w/sqm 1 kW 10323.0000 14989 kWh/yr 12% -930 kBTU/sqft/yr 10323 kWh/kW/yr























E Facing Array
 E Facing Array E Facing Array E Facing Array E Facing Array E Facing Array 5 fdsgsdffdgs Envelope Integrated (BIPV) Sloped Glazing - - Mazzetti Independent Power Systems (44) Modules 44 Watts 5 - 127.0000 55 - 1397.0000 55 sqft - 5 sqm Open Rack 42 55 4 534 2 sqft - 0 sqm 84 sqft - 8 sqm 23.0403 W/sqft - 248.0271 W/sqm 572.9425 - 53.2230 81 kwh/sqft/yr - 875 kwh/sqm/yr 35 w/sqft - 379 w/sqm 2 kW 2310.0000 4472 kWh/yr 2% -277 kBTU/sqft/yr 2310 kWh/kW/yr






















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