Enter wall dimensions (height × width) and coverage (liters per sq. meter). The calculator computes total area and required paint volume.
Paint coverage is the area one liter of paint can cover (e.g., 10–12 sqm per liter depending on paint and surface).
Yes — if you want two coats, multiply the required paint volume by 2 (or set coats option in the calculator).
For accurate estimation, subtract large windows and doors from the total wall area before calculating paint needed.