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NFRC RATINGS

Please note: the NFRC value table is only available on the desktop version of the Leonardo website

Aluminum	Fixed Window	Triple	0.17	0.31	70	0.49
Aluminum	Fixed Window	Double	0.22	0.19	49	0.34
Steel	Lift & Slide	Triple	0.32	0.29	49	0.44
Steel	Lift & Slide	Double	0.42	0.14	48	0.29
Steel	Casement	Triple	0.27	0.26	55	0.39
Bronze	Casement	Triple	0.25	0.26	44	0.39
Bronze	Casement	Double	0.35	0.17	44	0.37
Steel	Casement	Double	0.37	0.17	56	0.37
Aluminum	Sliding Door	Triple	0.29	0.24	52	0.37
Aluminum	Sliding Door	Double	0.32	0.15	40	0.26
Aluminum	Tilt & Turn	Triple	0.17	0.21	78	0.40
Aluminum	Tilt & Turn	Double	0.23	0.24	54	0.33
Aluminum	Casement	Double	0.26	0.19	54	0.33
Aluminum	Casement	Triple	0.20	0.16	78	0.31

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