The company's filters are designed to combine the functional diffuser, decorative bezel or deflector, and a Telcordia NEBS GR-63-CORE-compliant air filter into one integrated, low-cost assembly. Free airflow is maximized with approximately 85 percent open, square- or hex-pattern perforated vent panels. The louvered design deflectors can handle specialized HVAC air moving and diffuse airflow in specific directions.
Fifty-six-year-old Pasquale Russo has been doing metalwork for more than 30 years in a tiny southern Italy village. Many craftsmen like him brought with them fabrication skills when they came from the Old World to America.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.