Sunlite Skylights Square Size

Model No	Throat size (mm)	Light Area (sqm)	Vent Area (sqm)
SL400	400 X 400	.16	.0518
SL510	510 X 510	.26	.0611
SL600	600 X 600	.36	.0768
SL670	670 X 670	.45	.0852
SL820	820 X 820	.67	.1063
SL940	940 X 940	.89	.1218
SL1140	1140 X 1140	1.3	.1477
SL1450	1450 X 1450	2.10	.1879
SL1720	1720 X 1720	2.96	.2228
SL2350	2350 X 2350	5.52	.3045

Sunlite Skylights Rectangular Size

Model No	Throat size (mm)	Light Area (sqm)	Vent Area (sqm)
SL4060	400 X 600	.24	.0648
SL4082	400 X 820	.33	.0784
SL40112	400 X 1120	.45	.0985
SL5182	510 X 820	.42	.0862
SL51112	510 X 1120	.57	.1056
SL82112	820 X 1120	.92	.1251
SL89145	890 X 1450	1.29	.1515
SL89172	890 X 1720	1.53	.1691
SL89235	890 X 2350	2.09	.2099
SL112172	1120 X 1720	1.93	.1840
SL112235	1120 X 2350	2.63	.2248