POWER OF ATTORNEY


       I hereby constitute and appoint each of John D. Torres and
Sarah Braley (and any successor to their positions) as my true
and lawful attorney-in-fact to:

a.	execute for and on behalf of me, in my capacity as a
director of Lennox International Inc. (the "Company"), or one of its
subsidiaries, Forms 3, 4 and 5 in accordance with Section 16(a)
of the Securities Exchange Act of 1934 and the rules thereunder;

b.	do and perform any and all acts for and on behalf of me
which may be necessary or desirable to complete and execute any such
Form 3, 4, or 5 and timely file such Form with the United States Securities
and Exchange Commission and any stock exchange or similar authority; and

c.	take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be of benefit
to, in the best interest of, or legally required of, me, it being
understood that the documents executed by such attorney-in-fact on
behalf of me pursuant to this Power of Attorney shall be in such form
and shall contain such terms and conditions as such
attorney-in-fact may approve in such attorney-in-fact's discretion.

       I also hereby grant to such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and
powers herein granted, as fully to all intents and purposes as I might or
could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact
shall lawfully do or cause to be done by virtue of this power of attorney
and the rights and powers herein granted.  I acknowledge that
neither of the foregoing attorneys-in-fact, in serving in such capacity
at the request of the undersigned, is assuming, nor is the Company
assuming, any of my responsibilities to comply with Section 16
of the Securities Exchange Act of 1934.

       This Power of Attorney shall remain in full force and effect until I
am no longer required to file Forms 3, 4 and 5 with respect to my
holdings of and transactions in Company securities, unless I revoke it
earlier in a signed writing delivered to the foregoing attorneys-in-fact.

       IN WITNESS WHEREOF, I?ve executed this Power of Attorney as of this
6th day of December, 2017.



					/s/Douglas L. Young