The Jet Propulsion Laboratory’s Microdevices Laboratory needed a solution to build a cleanroom in a room that had existing air handling and other equipment in the plenum that needed to remain in place and stay in operation 24/7.

Redesigning and relocating that equipment would have been very costly and created unacceptable down time. The HEPA Corporation Q3-4000 GRIDLESS® Ceiling Filter System was the most cost-effective solution for JPL to create a new class 100 (ISO 5) cleanroom in that space and keep the existing equipment in place and operational.