H & H Solar Energy Services Solar Electric (PV) & Solar Thermal/Hot Water Installation Services

H & H Solar Energy Services Chris Collins, Marketing Director H&H Group Certified Solar Electric Site Assessor Utility Liaison Focus on Energy Application Coordinator Renewable Energy Business Development Project Manager AET Factory Certified, NABCEP Technical Sales Certified

H & H Solar Energy Services H&H Group Holdings H&H Solar Energy Services H&H Electric Co., Inc. H&H Plumbing Services H&H Fire and Security H&H Wind Energy H&H Energy Management

H & H Solar Energy Services Full Service Installers of Renewable Energy Systems Photovoltaic systems design and installation Photovoltaic systems design and installation Solar Thermal for water, space and pool heating design and installation Solar Thermal for water, space and pool heating design and installation Small scale wind design and installation <20kw Small scale wind design and installation <20kw Site assessment and feasibility studies available from state registered site assessors Site assessment and feasibility studies available from state registered site assessors And much more… And much more…

H & H Solar Energy Services Efficiency!!! Every $1 spent on conservation = $3 to $5 spent on installations to produce energy.

H & H Solar Energy Services Pathfinder & Solar Asset Tool

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Andrew Bangert Chief Designer/Lead Installer 1 ST NABCEP Certified Master Electrician in Wisconsin Over 300 PV installations to date, and counting 30 Dual Axis Trackers installed in st We Energies’ Energy for Tomorrow Installation Home has 2.53 kW grid tie system, kW battery based system and evacuated tube solar hot water system

H & H Solar Energy Services What We Do…

H & H Solar Energy Services What We Don’t Do…Yet

H & H Solar Energy Services The Basic idea behind a crystalline solar cell: The sun strikes the “p” layer of silicon and kicks an extra electron loose up to the “n” layer. Wires in the n layer collect the extra electrons, which then becomes electrical current.

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Solar Power (PV) Basics Sunlight excites electrons Electron movement is current Inverter changes DC electricity to AC Power is used, stored, or fed back into grid

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Typical Residential PV System 20 SolarWorld 250 Watt Panels 5 kW 6,000 kilowatt hours generated annually 3 day installation time $22,500 – complete turnkey, permits, wiring, conduit, disconnect $6,750 Federal Renewable Energy Tax Credit Other incentives depending on state and utility programs. Examples…

H & H Solar Energy Services Urban Ecology Center, Milwaukee 256 Kyocera 175 watt panels, 44.4 KW

H & H Solar Energy Services Aldo Leopold Legacy Center - Carbon Neutral, Zero Energy 39.6 kW – 198 Kyocera KC 200 (watt) GT panels 9 Aurora 3.6 kW grid tie inverters

H & H Solar Energy Services Inverters

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Stoughton Utilities 34 Kyocera 200 watt panels 6.8 kW

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Building Integrated Photovoltaic (BIPV)

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Pan Mount Roof Design

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Arrays can also be mounted on the ground using racks anchored in concrete.

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Solar Electric System Costs Roof Mount Systems: $4,500 - $6,000 per kilowatt Grount Mount Systems: ~$8,000 per kilowatt Tracking Systems $10,000 - $11,500 per kilowatt

H & H Solar Energy Services Data Monitoring Microinverters Other Challenges

H & H Solar Energy Services Solar Electric (PV) Incentives Federal Renewable Energy 30% Tax Credit Wisconsin – Focus on Energy – Ha! $600 per kW Businesses – 5 ½ year accelerated depreciation Illinois - $1.50/watt or 25% of project cost

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Flat Plate collectors

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Heating Coil placed in return air plenum of furnace

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Solar Thermal/Hot Water System Costs Domestic Hot Water Only: $11,500- $15,000 Domestic Hot Water with Heat Assist: $20,000 +

H & H Solar Energy Services Solar Thermal/Hot Water Incentives Wisconsin Federal Renewable Energy 30% Tax Credit Focus on Energy – Ha! - $6.00 per therm generated Illinois 30% of project cost – Residential 40% of project cost – Commercial Most incentives are performance based *One square foot of collector space ~2 therms per year

H & H Solar Energy Services Thank you H&H Solar Energy Services 818 Post Road Madison, WI