The Criti-Clean fan filter unit (FFU), a fan-powered laminar flow HEPA filter diffuser, is a computer-controlled FFU. It features a variable-speed electronically commutated motor, stainless steel ...

Fan filter diffusers have been added to Greenheck’s growing line of health care, laboratory, and cleanroom (HLC) air distribution products. These unidirectional diffusers with integrated ...

Filling your case with fans won't fix airflow ...

As much as we’d prefer to be able to use just unforced, natural convection cooling, many designs and installations simply cannot be cooled adequately by the low level and uncertainty of airflow that ...