TripleAir Terminal Hepa housings are airtight ceiling filter modules, designed for use in turbulent mixing cleanrooms where high quality HEPA-filtered air is required. Room-side change of the HEPA filter element ensures the integrity of the ceiling and duct connection. A gel seal replaceable HEPA filter provides absolute airtightness and a positive seal between the filter element and the housing. Available in both imperial (Cut Aperture Ceilings) and metric (Grid Ceilings) sizes with bottom flange to ensure a seal to the room. Can be configured with both top and side entry spigots and be fitted with butterfly dampers engineered to offer room side adjustment with the filter in place.

TripleAir Terminal Low Level HEPA housings are side wall filter modules, designed for use in turbulent mixing cleanrooms where high quality filtered air is required. Room-side
change of the HEPA filter element ensures the integrity of the cleanroom and duct connection. The robust nature of the housing ensures a positive seal to the building fabric which is further enhanced by a rear support flange to allow clamping through the wall and optional heavy duty legs which can be set on site to suit varying installation heights. A differential pressure connection is included for room-side testing.