Wattscore Smart Energy Tools
Solar Calculators & Energy Tools
Calculate your solar savings, check your plant's performance and prepare solar GST invoice drafts.
Solar Savings Calculator
Estimate residential subsidy, C&I savings, payback and financial benefits.
Calculate Savings →Solar Plant Health Check
Compare age-adjusted expected generation with actual generation and estimate losses.
Check Plant Performance →Solar GST Invoice Calculator
Create a draft solar invoice with a 70:30 valuation split and GST calculation.
Create Draft Invoice →Need professional solar assistance?
Our team can help with installation, technical assessment and performance improvement.
Contact WattscoreStart a conversation
Let's discuss your energy requirements.
Tell us about your home, facility or project. We'll help identify the next practical step.