Dri-Eaz HEPA 2000 air scrubber (123668, 115V) parts

Revision not recorded. Serial range not recorded.

• Legend Brands explicitly identifies 121754 as the primary HEPA filter for HEPA 2000 equipment 123668.
• Confirm the 24 x 24 x 12-inch size, airflow-arrow direction, gasket orientation, filter-change indicator, and contamination conditions.
• Replace after remediation work or when the change-filter indicator illuminates; do not vacuum and reuse.

Revision not recorded. Serial range not recorded.

• Legend Brands explicitly identifies 122781 as the 12-pack prefilter for HEPA 2000 equipment 123668.
• Confirm the 24 x 24 x 2-inch size, case quantity, installed filter position, visible loading, and contamination conditions.
• The manufacturer sources conflict on paper versus synthetic-fiber media; do not use either material description as a substitution basis.
• Replace after remediation work or when visibly loaded; do not clean or reuse.