What This Site Contains
morsolex.eu publishes explanatory articles on three aspects of indoor air quality relevant to Polish residential buildings: relative humidity, fine particulate matter (PM2.5) and ventilation adequacy. The content draws on publicly available guidelines from the World Health Organization, ASHRAE, the European Environment Agency, and Polish technical regulations.
The site does not sell equipment, recommend specific products or represent any commercial entity. The articles describe measurement principles, typical conditions, and interpretation of readings — the kind of background that helps occupants understand what instruments they already own are actually measuring.
Scope and Limitations
The content addresses typical Polish residential construction: multi-family apartment buildings, both older panel-construction (wielka płyta) blocks and newer reinforced-concrete buildings, as well as single-family homes. Specific building configurations vary significantly and the information here is general in nature.
Measurement data cited in articles comes from peer-reviewed publications, regulatory documents and guidelines from recognised bodies. Where exact figures are unavailable or context-dependent, the articles use qualified language rather than invented statistics.
This site does not constitute professional advice. For decisions involving building modifications, ventilation system installation or health concerns, consulting a qualified specialist is appropriate.
Contact
For questions about the content of this site, use the form below. Responses are not guaranteed but relevant corrections or suggestions are considered when updating articles.
Address: ul. Przykładowa 1, 00-001 Warszawa, Poland. Email: contact@morsolex.eu
Disclaimer
All content on morsolex.eu is provided for general informational purposes. The site does not warrant the completeness, accuracy or suitability of the information for any particular purpose. Regulatory requirements and guidelines are subject to revision; readers should consult current official sources for definitive standards.