Editorial policy
How WattCalc Lab creates, reviews and corrects calculator content.
Purpose
Our purpose is to help visitors understand and compare energy scenarios. Content is written for usefulness and clarity, not to manufacture large numbers of search pages.
Independence
Calculator outcomes are determined by visitor inputs and published formulas. We do not change a result to favour a manufacturer, supplier or advertiser.
Review process
New calculators receive a formula review, worked-example check, range validation and responsive usability test. Significant corrections are applied to the affected page rather than hidden in unrelated updates.
Advertising and commercial links
Advertising helps fund the site but does not determine calculator results. If affiliate links or sponsored material are introduced, they will be clearly identified.
Corrections
Send factual corrections to hello@wattcalclab.com with the page address and supporting source. We prioritise errors that could materially affect a decision.