---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-002910"
form_type: "8-K"
ticker: "LII"
cik: "0001069202"
company_name: "LENNOX INTERNATIONAL INC"
filed_at: "2025-01-29T23:59:59+00:00"
generated_at: "2026-05-27T06:26:17.359338+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Lennox Q4 core revenue up 22%, adjusted EPS $5.60; 2025 guidance $22-$23.50

## Summary
- Q4 core revenue $1.3B (+22% YoY); GAAP EPS $5.52, adjusted EPS $5.60 (+54%).
- Home Comfort Solutions segment profit margin 21.7% (+550bps) on 25% revenue growth.
- Building Climate Solutions segment profit margin -160bps due to new factory ramp-up costs.
- Full year 2024: core revenue +13%, adjusted EPS $22.58 (+26%); FCF $785M (+61%).
- FY2025 guidance: core revenue +2%, adj. EPS $22.00-$23.50, FCF $650-800M.

## SEC filing metadata
- accession: 0001628280-25-002910
- form_type: 8-K
- ticker: LII
- cik: 0001069202
- company_name: LENNOX INTERNATIONAL INC
- filed_at: 2025-01-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1069202/000162828025002910/0001628280-25-002910-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1069202/000162828025002910/lii-20250129.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-002910
- JSON: https://secwatch.observer/filing/0001628280-25-002910.json
- Plain text: https://secwatch.observer/filing/0001628280-25-002910.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.