Schedule II-Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2022

Schedule II-Valuation and Qualifying Accounts

Schedule II-Valuation and Qualifying Accounts

Watts Water Technologies, Inc. and Subsidiaries

Schedule II—Valuation and Qualifying Accounts

(Amounts in millions)

	Balance At		Additions		Foreign		Balance At
	Beginning of		Charged To		Exchange/Acquisitions		End of
	Period		Expense		Impact	Deductions	Period
Year Ended December 31, 2020
Accounts Receivable Reserve Allowances	$	14.3	$	1.1	0.9	(5.2)	$	11.1
Reserve for excess and obsolete inventories	$	25.0	$	13.3	1.4	(6.3)	$	33.4
Year Ended December 31, 2021
Accounts Receivable Reserve Allowances	$	11.1	$	3.4	(0.2)	(4.0)	$	10.3
Reserve for excess and obsolete inventories	$	33.4	$	8.7	(0.9)	(8.2)	$	33.0
Year Ended December 31, 2022
Accounts Receivable Reserve Allowances	$	10.3	$	5.2	(0.3)	(4.5)	$	10.7
Reserve for excess and obsolete inventories	$	33.0	$	17.5	(0.9)	(10.1)	$	39.5