Disclaimer
Last updated: June 13, 2026
Estimates only — not professional advice
The calculators and guides on KilowattKit produce estimates for educational and informational purposes only. They are not financial, tax, legal, investment, or engineering advice. Always verify outputs with your utility provider, a qualified installer, or a licensed professional before making any financial decision.
Accuracy of estimates
Our calculators use simplified formulas and default values derived from official sources (EIA, Ofgem, NRCan, AER, DOE, ENERGY STAR). Real-world results depend on many variables our tools cannot capture, including:
- Your specific tariff structure (tiered rates, time-of-use pricing, demand charges)
- Local weather and climate patterns
- Household behaviour and actual usage patterns
- Equipment age, maintenance, and installation quality
- Rebates, credits, and incentive programmes available in your area
- Fluctuations in energy prices over time
Not financial or investment advice
Nothing on KilowattKit constitutes financial advice, investment recommendations, or predictions of future energy prices or savings. We do not make guarantees about savings, payback periods, or return on investment for any technology or purchase decision. All such figures are estimates based on stated assumptions at a point in time.
Affiliate and advertising relationships
KilowattKit may earn referral fees from affiliate links and display advertising revenue from Google AdSense. These relationships do not influence our calculator formulas, data, or editorial content. Every page with affiliate links carries an inline disclosure.
External links
We link to third-party websites for source references and affiliate purposes. We are not responsible for the content, accuracy, or privacy practices of any external site.
Contact
Questions about this disclaimer: [email protected]