ROX Laminar Flow OT Supply Air Ceiling is a TRUE laminar flow supply air ceiling which ensure a low bacteria count and contamination index in the operating area.

ISO 14644-1 class 5 cleanliness level is achieved under the ROX OT ceiling and complies with both HTM03-01 & DIN standard. 

Most prestigious hospitals in Hong Kong are installed with this ceiling.

The ROX Laminar Flow OT Supply Air Ceiling was first installed in the operating theatres of Pamela Youde Nethersole Eastern Hospital in 1990 and the system is still operating up to now.