Originally shared on the public FactorioPrints / Factorio School archive (factorioprints.com · factorio.school). Authorship preserved from the public catalog.
Smart ice melting. Utilizes ice of any quality for melting. A selector combinator with ascending priority sorting is configured here, meaning higher-quality ice will be melted first, followed by lower qualities. If needed, switch the mode to prioritize melting lower-quality ice first.
