Exhibit 23.2
Consent of Independent Registered Public Accounting Firm
We consent to, the incorporation by reference in the Registration Statement on FormS-1 pertaining to Tucson Electric Power Company, of our report dated February 16, 2017 with respect to the consolidated balance sheet of the Company as at December 31, 2016 , and the related consolidated statements of income, comprehensive income, changes in stockholder’s equity and cash flows for the two years ended December 31, 2016, which report is included in the Company’s Annual report on Form10-K for the year ended December 31, 2017, filed with the Securities and Exchange Commission on February 15, 2018 and amended onForm 10-K/A filed on February 27, 2018 and to the reference to us under the heading “Experts” in the Prospectus, which is part of this Registration Statement.
/s/ Ernst & Young LLP |
Ernst & Young LLP |
Calgary, Canada September 14, 2018 |