Exhibit 31.4
AEROCLEAN TECHNOLOGIES, INC.
CERTIFICATIONS
I, Ryan Tyler, certify that:
| 1. | I have reviewed this Amendment No. 1 to the annual report on Form 10-K of AeroClean Technologies, Inc.; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| Date: April 29, 2022 | By: | /s/ Ryan Tyler |
| Ryan Tyler | ||
| Principal Financial Officer |