Valuation and Qualifying Accounts and Reserves

12 Months Ended

Dec. 31, 2011

Valuation and Qualifying Accounts and Reserves [Abstract]

VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

LENNOX INTERNATIONAL INC.

SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

For the Years Ended December 31, 2011, 2010 and 2009

(In Millions)

	Balance at Beginning of Year		Additions Charged to Cost and Expenses		Write-offs			Recoveries		Other			Balance at end of Year
2009:
Allowance for doubtful accounts	$	17.9	$	12.6	$	(17.8	)	$	1.4	$	1.5		$	15.6
2010:
Allowance for doubtful accounts	$	15.6	$	6.3	$	(9.9	)	$	1.2	$	(0.4	)	$	12.8
2011:
Allowance for doubtful accounts	$	12.8	$	4.4	$	(9.9	)	$	1.9	$	2.9		$	12.1