Solar checklist

Tasmania solar checklist: assess energy use, ensure roof suitability, choose efficient panels and inverter, size system, check warranties, use CEC-accredited installers, compare quotes, seek incentives, follow regulations, and plan maintenance.

This checklist will guide you through the key factors to consider, from assessing your energy needs and roof suitability to choosing quality components, comparing quotes, and understanding local incentives. Use it to make a confident, informed decision and get the most out of your solar investment.

Here's a checklist to help you select the best solar panels for your home in Tasmania:

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1. Assess your energy needs

Review your electricity bills to understand your average monthly and annual energy consumption.

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2. Roof suitability

  • Orientation: Ideally, your roof should face north to maximise sunlight exposure.
  • Shading: Ensure minimal shading from trees, buildings, or other obstructions.
  • Condition: Check that your roof is in good condition and can support the weight of solar panels.
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3. Panel efficiency and quality

  • Look for panels with high efficiency ratings (typically 15-22%).
  • Check for certifications like IEC 61215 and IEC 61730, which ensure quality and safety standards.
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4. Inverter selection

  • Choose a reliable inverter, as it converts the DC electricity generated by the panels into AC electricity for your home.
  • Consider the warranty and efficiency of the inverter.
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5. System size

Determine the appropriate system size based on your energy needs and roof space. A typical household might need a 5-6 kW system.

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6. Warranties

Look for panels with a performance warranty of at least 25 years and a product warranty of 10-12 years.

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7. Installer accreditation

Ensure your installer is accredited by the Solar Accreditation Australia (SAA) and has a good track record. A Google search can sometimes help to discover customer feedback about installers, good and bad.

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8. Quotes and comparisons

Obtain multiple quotes from different installers to compare prices, system components, and services offered.

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9. Financial incentives

Check for available grants, subsidies, and feed-in tariffs to reduce the upfront cost and increase your return on investment.

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10. Local regulations

Ensure compliance with local building codes and obtain necessary approvals from your local council and TasNetworks.

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11. Maintenance and monitoring

Plan for regular maintenance and monitoring to ensure your system operates efficiently over its lifespan.