My Clearview models have eliminated condensation, made the rooms hotter and quieter - they are doing whatever they claimed on the tin! ENERGYSAGE is a registered trademark along with the EnergySage logo is usually a trademark of EnergySage, Inc. Other emblems are classified as the home of either EnergySage, Inc. https://panasonic-er-gn30-wet-and48036.look4blog.com/72939949/the-basic-principles-of-acoustic-insulation