HUMIDEX

(Based on Use in Commerce) Energy recovery ventilators, namely, mechanical equipment that features ventilating apparatus and instruments for providing controlled ventilation into buildings; and air quality equipment and air ventilator equipment, namely, dehumidifiers, ventilation apparatus for buildings in the nature of fresh air supply units, ventilation apparatus for buildings in the nature of ventilation units for the removal of stale air, humidifiers, exhaust ventilation apparatus and instruments for buildings, ventilating exhaust fans; (Based on 44(e)) dehumidifiers