Goodwill (Details) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 30, 2014
Goodwill
Goodwill, Beginning Balance	$ 216.8
Acquisitions/(Dispositions)	0
Other	2.9	[1]
Goodwill, Ending Balance	219.7
Residential Heating & Cooling [Member]
Goodwill
Goodwill, Beginning Balance	26.1
Acquisitions/(Dispositions)	0
Other	0	[1]
Goodwill, Ending Balance	26.1
Commercial Heating & Cooling [Member]
Goodwill
Goodwill, Beginning Balance	64.6
Acquisitions/(Dispositions)	0
Other	(0.2)	[1]
Goodwill, Ending Balance	64.4
Refrigeration [Member]
Goodwill
Goodwill, Beginning Balance	126.1
Acquisitions/(Dispositions)	0
Other	3.1	[1]
Goodwill, Ending Balance	$ 129.2

[1] Other consists of changes in foreign currency translation rates.