Exhibit 17.2
 
March 31, 2026
 
Board of Directors
Nuwellis, Inc.
12988 Valley View Road
Eden Prairie, MN 55344
c/o Neil Ayotte General Counsel and Secretary & John Erb, Chief Executive Officer and Chairman of the Board
 
Re:
Letter in Response to Nuwellis, Inc. Current Report on Form 8-K Filed on March 27, 2026
 
Dear Members of the Board:
 
I, Mika Grasso, submit this letter to the Board in response to the Company’s Current Report on Form 8-K, dated March 27, 2026, which, among other things, announced the resignations of myself and Katharyn Field.
 
I join Ms. Field’s letter in response to the Company’s Current Report on Form 8-K, and write separately to emphasize that each of our resignation letters speaks for itself, and that I take exception to, and disagree with, the statements contained in the Company’s Current Report on Form 8-K which attempt to characterize my resignation letter and any contents therein as erroneous, misleading, speculative, or malicious.

Sincerely,  
   
/s/ Mika Grasso  
Mika Grasso