Useful calculations before you buy
BricoDato turns basic measurements and technical data into understandable estimates for DIY, renovation, climate control and household energy use.
Our approach
Our calculators show the variables involved and, where relevant, let you adjust performance, waste margins or other assumptions. The aim is to help you understand the result rather than show a number without context.
What BricoDato does not replace
BricoDato does not replace on-site measurements, manufacturer instructions, applicable regulations or technical calculations signed by qualified professionals. The tools are indicative and intended for early planning and comparison.
How the site is funded
BricoDato may use advertising and clearly identified commercial or affiliate links. A commercial relationship must not change a calculator formula or its result. Product recommendations are kept separate from calculation logic.
Community
The BricoDato Forum lets users discuss practical cases, projects and experiences with other users.
What BricoDato is trying to solve
BricoDato is built around practical questions that usually appear before a purchase or a home project: how much material is needed, what an appliance may cost to run, what two options really change, or which measurements matter before starting work.
The site combines calculators, practical guides and comparisons so that a recommendation can be checked against numbers and constraints. Estimates are designed to be understandable and adjustable rather than presented as universal answers.
Where commercial links are used, the aim is to keep them separate from the calculation or explanation. The methodology page explains how assumptions, limitations and affiliate relationships are handled.
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Who is responsible for BricoDato and how to report an error
BricoDato is published under the responsibility of the website owner identified in the Legal notice. You can report an incorrect calculation, a broken link or a technical statement using the contact page. You do not need to register or share sensitive personal details.
Share the page URL, the inputs and units, the result you received and the steps you used to check it. Do not send passwords, identification documents or unnecessary personal information.
Identify the statement, intended use and, where possible, a manufacturer data sheet or another verifiable source. A price or specification from a retailer may change after publication.
Illustrative calculations are not independent physical tests of every product or appliance. Values supplied by the reader, estimates and documented measurements should be understood separately. See our methodology to reproduce calculations and assess their limits.