Solar Panels in Whetstone
If you're looking for solar panels or a solar installer in Whetstone, you're in good company — 42% of homes in the 4387 postcode area already have panels on their roof. Below you'll find local pricing from 34+ SAA-accredited installers, current rebates, and data from 263 nearby installations to help you make a confident decision.
Compare 34+ local SAA installers
5 batteries installed in the 4387 postcode area in the last 6 months(+42% growth)
wb_sunnySolar Potential in Whetstone
Daily Solar Generation
The 4387 postcode area receives 5.1 peak sun hours per day on average. This translates to excellent solar generation potential.
Annual Production
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Whetstone 4387 area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Mean daily production for 6.6kW of solar panels in Whetstone, QLD, 4387
Estimates based on 5.1 peak sun hours and 80% system efficiency. Actual output varies with panel orientation, shading, and weather.
Monthly Solar Irradiation
Average daily solar energy (kWh/m²/day) reaching the Whetstone area throughout the year compared to the Australian national average.
Based on Bureau of Meteorology solar exposure data. Actual values may vary based on weather conditions.
Solar in Whetstone vs National Average
How the 4387 postcode area compares to the rest of Australia for solar adoption.
Combined capacity of all 263 solar systems in the 4387 postcode area.
Calculations based on 5.1 peak sun hours, 8.2kW average system size, and 0.68 kg CO₂/kWh grid emissions factor.
electric_meterGrid Connection in Whetstone
Energex
Your electricity network distributor for Whetstone
paymentsFeed-in Tariffs in Whetstone
Self-consumption tip: With Feed-in Tariff (FIT) at 9.7c and usage at 29.5c, every kWh you use yourself saves you 19.8c more than exporting. Consider a battery to maximise savings.
verifiedHow to Choose a Solar Installer in Whetstone
With 34+ installers servicing the 4387 area, here are three things to look for before signing a contract.
SAA Accreditation
Only use installers accredited by the Standards Association of Australia. This is mandatory for STC rebate eligibility.
3+ Quotes
Always compare at least three quotes. Prices in 4387 range from $4,784 to $6,900 for 6.6kW.
Tier-1 Equipment
Insist on tier-1 panels and a reputable inverter. This protects your 25-year performance warranty.
gavelLocal Council Requirements
Planning and approval requirements for solar installation in Whetstone, QLD.
No Approval Required
Most residential solar installations in QLD are exempt under the Queensland Planning Regulation 2017.
- checkRoof-mounted panels on residential buildings
- checkSystems under 10kW on single-phase
- checkNo change to building structure
Local Government Area
Whetstone 4387 is in the Goondiwindi council area.
Your installer will handle all necessary paperwork and approvals as part of the installation process.
Your SAA Installer Will Handle
- checkGrid connection application to your DNSP
- checkElectrical safety certificates
- checkSTC rebate paperwork
- checkMeter upgrade coordination
databaseData Sources
Statistics for Whetstone 4387 are sourced from official Australian government databases.
Clean Energy Regulator
Solar installation data for postcode 4387
263 installations recorded
View CER postcode dataopen_in_newAustralian Bureau of Statistics
Census 2021 dwelling data for 4387
Used to calculate 42% penetration
View ABS QuickStats for 4387open_in_newBureau of Meteorology
Nearest station: Toowoomba Airport
27°32'32" S 151°54'50" E
~155.4 km from Whetstone
View BOM climate dataopen_in_newGlobal Solar Atlas
Satellite-derived solar resource data
28.5731°S, 150.8453°E
View satellite dataopen_in_newSolar irradiation values are long-term averages. Actual conditions vary with weather, season, and microclimate factors. Data sources: Bureau of Meteorology (Australia), Global Solar Atlas (World Bank/ESMAP).
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savingsRebates in QLD
Federal STC Rebate
$1,779 (6.6kW)- checkAll residential properties
Battery Booster
Up to $4,000- checkQueensland residents
- checkNew battery installation
System Prices in Whetstone
*Prices after federal STC rebate. Excludes state rebates.
Add a Battery
Your Solar ROI
Based on 6.6kW system, 30% self-consumption, current tariffs
Solar Trends in Whetstone
Local data reviewed by
Connects homeowners with trusted, vetted solar installers across Australia.
Solar FAQ for Whetstone
How much does solar cost in Whetstone 4387?
A typical 6.6kW solar system in the 4387 area costs $4,784 - $6,900 after the federal STC rebate. Prices vary based on panel quality, inverter choice, and installation complexity.
What's the payback period for solar in Whetstone?
With 5.1 sun hours per day and current electricity prices, most households in Whetstone see payback within 3.7 years. This assumes 30% self-consumption - adding a battery can improve this significantly.
What rebates are available in QLD?
QLD residents can access the federal STC rebate (approximately $1,779 for a 6.6kW system) plus state rebates up to $4,000.
What feed-in tariff can I get in Whetstone?
Feed-in tariffs in the 4387 area range from 5.0c to 11.0c per kWh. The best currently available is 9.7c/kWh from Energy Australia.
Can I export solar power in Whetstone 4387?
Yes, Energex allows exports up to 5kW per phase in this area. Flexible exports are available, which may allow higher exports during low-demand periods.
How do I find a good solar installer in Whetstone 4387?
Look for SAA-accredited installers with experience in the 4387 area. Get at least 3 quotes and ensure they specify tier-1 panels and inverters. Check Google reviews and ask for references. Avoid high-pressure door-to-door sales and anyone requesting large upfront deposits. Our free comparison tool matches you with 34+ vetted local installers servicing Whetstone.
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Join the 42% of homes in Whetstone already saving with solar. Compare quotes from 34+ local SAA-accredited installers.
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