Category: Projects

Solar Technology Developers

Kramer Electrical – Overview

Client: Kramer Electrical Contractors, Inc. Developer: David Winkelman Installer: Innovative Power Systems Location: Watkins, MN Size: 39.63 kilowatts DC Module: ten K Solar Inverter: ten K micro inverters Type of mount: ten K ground-mount at 26 degrees When Installed: Spring 2015 Monitoring: Egauge Main Contact: Flavian Kramer Power Company: Xcel Energy Flavian and Ron Kramer…
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October 23, 2020 0

Blattner Energy – Overview

Client: Blattner Energy Developer: David Winkelman Installer: Innovative Power Systems Location: 392 CR 50, Avon MN 56310 Size: 40 kilowatts DC Module: 20 kW of optimized and non-optimized JinKO 365s Inverter: SMA Type of mount: Flat rooftop, ballasted. When Installed: Winter of 2015-16 Satellite view: https://www.bing.com/maps?osid=90ef07d5-2f78-448a-8534-3bc652f2baab&cp=45.601422~-94.450282&lvl=19&style=h&v=2&sV=2&form=S00027 Monitoring: Egauge Power Company: Xcel Energy Blattner Contact: Aaron…
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October 23, 2020 0

St Cloud, YMCA Aquatics Center – Overview

Client: City of St Cloud, YMCA Aquatics Center Developer: David Winkelman Installer: Winkelman Energy Group, Cedar Creek Solar Location: St. Cloud, MN Size: 401 kilowatts DC Module: Heliene, 360 watts Inverter: CPS SC100KT-O/US-480 Type of mount: Unirac roof mount at 15 degrees When Installed: Fall 2019 Monitoring: Egauge Main Contact: Tracy Hodel Power Company: Xcel…
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October 23, 2020 0

Great River Library – Video

For more information – info@winkelmansolar.com


October 23, 2020 0

Coldspring Company – Overview

Client: Coldspring Company Developer: David Winkelman Installer: Innovative Power Systems, Oxbow Solar Location: Paynesville, MN Size: 1000 kilowatts AC (one megawatt) Module: JinKO 375s Inverter: Chint CPS SC100KT-O/US-480 Type of mount: Polar ground-mount at 26 degrees When Installed: Fall, Winter 2018-19 Monitoring: Egauge Main Contact: Ray Jaeger Power Company: Xcel Energy June 1, 2020 For…
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October 23, 2020 0

Prairie Potato Company Video

For more information – info@winkelmansolar.com


October 23, 2020 0

Prairie Potato Company Overview

Client: Prairie Potato Company Developer: David Winkelman Installer: Bradbury Stamm Winkelman Construction Location: Rice, MN Size: 1,180 kilowatts DC Module: Heliene 360s Inverter: CHS (Chint) SC100KT-O/US-480 Type of mount: Polar ground-mount at 30 degrees When Installed: Spring Summer 2019 Monitoring: Egauge Main Contact: Rick Schlichting Power Company: Minnesota Power Prairie Potato Company was formed in…
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October 23, 2020 0

Aquatics Center Video

For more information – info@winkelmansolar.com


October 16, 2020 0

Louis Industries – Video

For more information – info@winkelmansolar.com


October 15, 2020 0

Louis Industries, Inc. Overview

Client: Louis Industries, Inc. Developer: David Winkelman Installer: Innovative Power Systems, Oxbow Solar Location: Paynesville, MN Size: 498 kilowatts DC Module: tenK Solar, 410 watts Inverter: tenK Solar micro inverters Type of mount: tenK Solar roof-mount at 26 degrees When Installed: Fall, Winter 2015 Monitoring: Egauge Main Contact: Lance Louis Power Company: Xcel Energy Steel…
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October 15, 2020 0