UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. 1. Name and Address of Reporting Person(s) Schjerven, Robert E. 812 Woodhaven Drive Highland Village, TX 75077 2. Issuer Name and Ticker or Trading Symbol Lennox International Inc. (LII) 3. I.R.S. Identification Number of Reporting Person, if an entity (Voluntary) 4. Statement for Month/Year 03/01 5. If Amendment, Date of Original (Month/Year) 6. Relationship of Reporting Person(s) to Issuer (Check all applicable) [ ] Director [ ] 10% Owner [X] Officer (give title below) [ ] Other (specify below) Chief Executive Officer and Director 7. Individual or Joint/Group Filing (Check Applicable Line) [X] Form filed by One Reporting Person [ ] Form filed by More than One Reporting Person

Table I Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Security 2)Trans- 3.Trans- 4.Securities Acquired~~(A)~~ 5)Amount of 6)Ownership Form: 7)Nature of action action (A or Disposed of (D) Securities ~~Form:~~Direct (D) or Indirect Date Code Beneficially ~~Direct~~Indirect ~~Beneficial~~(I) Benefician ------------- --------------------~~----~~ Owned at ~~End (D) or~~ Ownership ~~(Month/~~ A orEnd of Month ~~Indirect~~(Month/ or Day/Year) Code V Amount D Price ~~(I)~~ ------------------------------------------------------------------------------------------------------------------------------------ Common Stock, par value 0203/1605/01 MF ~~16,830~~V ~~A $7.2800 D $0.01 per share Common Stock~~2,900 ~~par value 02/16/01 S 16,830~~ D $~~11.4381 D $0.01 per share Common Stock, par value 02/16/01 M 67,320 A $~~7.~~5300~~9375 ~~D $0.01 per share Common Stock~~382,755 ~~par value 02/16/01 S 67,320~~ D $~~11.4381 5,119 D $~~0.01 per share 1 Table II (PART 1) Derivative Securities Acquired, Disposed of, or Beneficially Owned (Columns 1 through 6) ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Derivative 2)Conversion 3)Trans- 4)Trans- 5)Number of Derivative 6)Date Exercisable and Security or Exercise action action Securities Acquired (A) Expiration Date Price of Date Code or Disposed of (D) Month/Day/Year Derivative ------------------------------------ --------------------------------- Security Month/Day/Year Code V A D Date Exercisable Expiration Date ------------------------------------------------------------------------------------------------------------------------------------ ~~Non-Qualified Stock Option $7.2800 02/16/01 M 16,830 12/08/95 12/08/05 (right to buy) Non-Qualified Stock Option $7.5300 02/16/01 M 67,320 12/09/94 12/09/04 (right to buy)~~ Table II (PART 2) Derivative Securities Acquired, Disposed of, or Beneficially Owned (Columns 1,3 and 7 through 11) ------------------------------------------------------------------------------------------------------------------------------------ 1)Title of Derivative 3)Trans- 7)Title and Amount 8)Price 9)Number of 10)Ownership Form 11)Nature of Security action of Underlying of Deri- Derivative ~~Form~~ of Derivative Indirect Date Securities vative Securities ~~Derivative~~Security: Direct Beneficial ------------------------ Security Beneficially ~~Security~~(D) or Indirect Ownership Amount or Owned at End ~~Direct~~ (DI) ~~Month/Day/~~ Number of of Month or- ~~Indirect Year~~ Title ~~(I)~~Shares ------------------------------------------------------------------------------------------------------------------------------------ ~~Non-Qualified~~Explanation ~~Stock~~of ~~Option~~Responses: ~~02/16/01~~- ~~Common~~Attorney-in-fact ~~Stock~~pursuant ~~16,830 0.00 D (right~~ to ~~buy)~~the ~~par~~power ~~value~~of ~~$0.01~~attorney ~~per~~dated ~~share Non-Qualified Stock Option 02~~7/169/~~01 Common Stock 67,320 0~~99.~~00 D (right to buy) par value $0.01 per share Explanation of Responses:~~

SIGNATURE OF REPORTING PERSON /S/ By: Carl E. Edwards, Jr. For: Robert E. Schjerven DATE 04/05/01

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