# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001069202-26-000028
Filing Date
2026-02-17
Accepted
2026-02-17 16:17:20
Documents
166
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | lii-20251231.htm iXBRL | 10-K | 2776206
2 | EX-18.1 | lii-ex181_20251231x10k.htm | EX-18.1 | 3388
3 | EX-21.1 | lii-ex211_20251231x10k.htm | EX-21.1 | 58067
4 | EX-23.1 | lii-ex231_20251231x10k.htm | EX-23.1 | 2180
5 | EX-23.2 | lii-ex232_20251231x10k.htm | EX-23.2 | 4453
6 | EX-31.1 | lii-ex311_20251231x10k.htm | EX-31.1 | 9296
7 | EX-31.2 | lii-ex312_20251231x10k.htm | EX-31.2 | 9314
8 | EX-32.1 | lii-ex321_20251231x10k.htm | EX-32.1 | 6833
14 | GRAPHIC | lii-20251231_g1.jpg | GRAPHIC | 78857
| Complete submission text file | 0001069202-26-000028.txt |  | 18528528

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
9 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | lii-20251231.xsd | EX-101.SCH | 108989
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | lii-20251231_cal.xml | EX-101.CAL | 175360
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | lii-20251231_def.xml | EX-101.DEF | 664970
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | lii-20251231_lab.xml | EX-101.LAB | 1296279
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | lii-20251231_pre.xml | EX-101.PRE | 1084777
169 | EXTRACTED XBRL INSTANCE DOCUMENT | lii-20251231_htm.xml | XML | 3343625

Mailing Address 2140 LAKE PARK BLVD RICHARDSON TX 75080
Business Address 2140 LAKE PARK BLVD RICHARDSON TX 75080 972-497-5000
LENNOX INTERNATIONAL INC (Filer) CIK: 0001069202 (see all company filings)

EIN.: 420991521 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15149 | Film No.: 26641610
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
(CF Office: 06 Technology)