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Identify my skylight window

Identify My Skylight Window

Before ordering a skylight blind on our Standard or Premium systems, you will first need to know who your window is made by and it’s size code.

To identify whether your Skylight window is made by Velux, Fakro, Rooflite, Dakstra or Roto and find your window code:

1. Open the window and locate your data plate on the inside edge. It will look like one of the plates shown on the right (Image 1 for Velux windows, Fakro, Rooflite & Dakstra or Image 2 for Roto)

2. Note down the size code as indicated on the image.

Where to find Your Code

If you can't find a data plate on your window, measure the visible glass & refer to our lists of sizes below trying to match your glass size to those listed.

If your glass size isn’t listed below don’t worry, we can still make a custom sized blind for your window.

VELUX WINDOWS

Current Code	Old Code	VE5 Code	Glass Size(cm)	Current Code	Old Code	VE5 Code	Glass Size(cm)	Current Code	Old Code	VE5 Code	Glass Size(cm)
C01			37.3 x 45	MK34			60.3 x 78.2	SK31			96.3 x 50.2
C02			37.3 x 53	MK35			60.3 x 75.2	SK34			96.3 x 78.2
C04	6		37.3 x 73	MK36			60.3 x 98.2	SK35			96.3 x 75.2
C06			37.3 x 93	MK38			60.3 x 120.2	SK36			96.3 x 98.2
CK01			37.3 x 50.2	P04	31	404	76.3 x 73	SK38			96.3 x 120.2
CK02			37.3 x 58.2	P06		406	76.3 x 93	U04	7	804	116.3 x 73
CK04			37.3 x 78.2	P08		408	76.5 x 115	U06	74		116.3 x 93
CK06			37.3 x 98.2	P10	3	410	76.5 x 135.2	U08	8	808	116.3 x 115
F04			48.3 x 73	PK04			76.3 x 78.2	U10		810	116.3 x 135.2
F06			48.3 x 93	PK06			76.3 x 98.2	UK04			116.3 x 78.2
FK04			48.3 x 78.2	PK08			76.3 x 120.2	UK08			116.3 x 120.2
FK06			48.3 x 98.2	PK10			76.3 x 140.2	UK10			116.3 x 140.2
FK08			48.3 x 120.2	PK25			76.3 x 35.2	UK31			116.3 x 50.2
M04	1	304	60.3 x 73	PK31			76.3 x 50.2	UK34			116.3 x 78.2
M06	14	306	60.3 x 93	PK34			76.3 x 78.2	UK35			116.3 x 75.2
M08	2	308	60.3 x 115	PK35			76.3 x 75.2	UK36			116.3 x 95.2
M10	13	310	60.3 x 135	PK36			76.3 x 98.2	UK38			116.3 x 115.2
M12	11	312	60.3 x 155	PK38			76.3 x 120.2		9		37.3 x 65
MK04			60.3 x 78.2	S01		601	96.3 x 45		5		52.3 x 93
MK06			60.3 x 98.2	S06	4	606	96.3 x 93			101	38.6 x 48.3
MK08			60.3 x 120.2	S08	10	608	96.3 x 115			102	38.6 x 56.3
MK10			60.3 x 140.2	S10		610	96.3 x 135.2			104	38.6 x 76.3
MK12			60.3 x 160.2	SK06			96.3 x 98.2			204	49.6 x 76.3
MK27			60.3 x 42.2	SK08			96.3 x 120.2			206	49.6 x 96.3
MK31			60.3 x 50.2	SK10			96.3 x 140.2

VELUX AND VELUX LOGO ARE REGISTERED TRADEMARKS OWNEDBY VKR HOLDINGS A/S

ROOFLITE / DAKSTRA

Code	Glass Size(cm)
C2A	37.3 x 59
C4A	37.3 x 79
F6A	48.3 x 99
M4A	60.3 x 79
M6A	60.3 x 99
M8A	60.3 x 121
S6A	96.3 x 99

FAKRO

Possible Prefix	Code	Glass Size(cm)	Possible Prefix	Code	Glass Size(cm)	Possible Prefix	Code	Glass Size(cm)
FPU / FHP / FEL / FKP / FTL / FPP / FTP / FNP / FNU / FTS / FTU / FWL / FWR / FWP / FYP / PTP / BDL / BDR / BVP / BXP	1 - (55/78)	37.3 x 59		34 - (94/60)	76.3 x 41		9 - (94/140)	76.3 x 121
	2 - (55/98)	36.9 x 79		35 - (114/60)	96.3 x 41		10 - (114/118)	96.3 x 99
	3 - (66/98)	48.3 x 79		36 - (134/60)	116.3 x 41		11 - (114/140)	96.3 x 121
	4 - (66/118)	48.3 x 99		40 - (78/180)	59.9 x 161		12 - (134/98)	116.3 x 79
	5 - (78/98)	60.3 x 79		41 - (94/180)	75.9 x 161		17 - (134/140)	114.2 x 120.2
	6 - (78/118)	60.3 x 99		42 - (78/206)	59.9 x 187		80 - (94/160)	74.2 x 140.2
	7 - (78/140)	60.3 x 121		43 - (94/206)	75.9 x 187	FTTU6 / FTTR3 / FTTU8 (Triple Glazed)	2 - (55/98)	36 x 78.5
	8 - (94/118)	75.9 x 99		50 - (114/160)	95.9 x 141		16 - (55/118)	36 x 98.5
	9 - (94/140)	76.3 x 121		80 - (94/160)	76 x 119		3 - (66/98)	47 x 78.5
	10 - (114/118)	96.3 x 99		81 - (78/60)	59.9 x 41		4 - (66/118)	47 x 98.5
	11 - (114/140)	96.3 x 121		82 - (78/95)	59.9 x 76		14 - (66/140)	47 x 120.5
	12 - (134/98)	116.3 x 79		85 - (94/75)	75.9 x 56		5 - (78/98)	59 x 78.5
	13 - (78/160)	60.3 x 141		86 - (94/95)	75.9 x 76		6 - (78/118)	59 x 98.5
	14 - (66/140)	47.9 x 121		89 - (114/75)	95.9 x 56		7 - (78/140)	59 x 120.5
	15 - (94/98)	76.3 x 79		90 - (114/95)	95.9 x 76		13 - (78/160)	59 x 140.5
	16 - (55/118)	36.9 x 99		93 - (134/75)	115.9 x 56		15 - (94/98)	75 x 78.5
	17 - (134/140)	116.3 x 121		94 - (134/95)	115.9 x 76		8 - (94/118)	75 x 98.5
	18 - (134/118)	115.9 x 99	FTT (Triple Glazed)	1 - (55/78)	37.3 x 59		9 - (94/140)	75 x 120.5
	22 - (66/78)	48.3 x 59		2 - (55/98)	36.9 x 79		80 - (94/160)	75 x 140.5
	23 - (78/78)	60.3 x 59		3 - (66/98)	48.3 x 79		10 - (114/118)	95 x 98.5
	24 - (94/78)	76.3 x 59		4 - (66/118)	48.3 x 99		11 - (114/140)	95 x 120.5
	25 - (114/78)	96.3 x 59		5 - (78/98)	60.3 x 79		50 - (114/160)	95 x 140.5
	26 - (134/78)	116.3 x 59		6 - (78/118)	60.3 x 99		12 - (134/98)	115 x 78.5
	33 - (78/60)	60.3 x 41		7 - (78/140)	60.3 x 121		18 - (134/118)	115 x 98.5
				8 - (94/118)	75.9 x 99		17 - (134/140)	115 x 120.5

ROTO

Possible Prefix	Code	Glass Size(cm)	Possible Prefix	Code	Glass Size(cm)	Possible Prefix	Code	Glass Size(cm)
330 / 320 / 339 / 500 / 559 / 559 / 310 / 329 / 330 / 520 WOOD	5/7	38.4 x 54.4	600 / 647 / 800 / 847 / R6 / 849 / 617 / 619 / 610 / 620 / 627 / 629 / 840 / 844 / 845 / 846 WOOD	5/7	35.3 x 58		7/11	62.4 x 95.8
	5/9	38.4 x 82.4		5/9	35.3 x 78		7/14	69.4 x 128.8
	5/11	38.4 x 102.4		5/11	35.3 x 98		8/11	78.4 x 95.8
	6/9	49.4 x 82.4		6/9	46.3 x 78		9/12	78.4 x 106.8
	6/11	49.4 x 102.4		6/11	46.3 x 98		9/14	78.4 x 128.8
	6/14	49.4 x 124.4		6/14	46.3 x 120		10/11	89.4 x 95.8
	7/7	49.4 x 54.4		7/9	55.3 x 78		10/12	89.4 x 106.8
	7/9	62.4 x 82.4		7/11	55.3 x 98		10/14	89.4 x 128.8
	7/11	62.4 x 102.4		7/14	55.3 x 120		13/14	118.4 x 128.8
	7/14	62.4 x 124.4		7/16	55.3 x 140	847 / 647 PVC / R8 / R85 WOOD / R8 PVC / R85	5/7	32.8 x 56.8
	7/16	62.4 x 144.4		9/7	75.3 x 58		5/9	32.8 x 76.8
	9/7	78.4 x 54.4		9/11	75.3 x 98		5/11	32.8 x 96.8
	9/9	78.4 x 82.4		9/14	75.3 x 120		6/9	43.8 x 76.8
	9/11	78.4 x 102.4		9/16	75.3 x 140		6/11	43.8 x 96.8
	9/14	78.4 x 124.4		11/7	95.3 x 58		6/14	43.8 x 118.8
	9/16	78.4 x 144.4		11/9	95.3 x 78		7/9	52.8 x 76.8
	11/7	98.4 x 54.4		11/11	95.3 x 98		7/11	52.8 x 96.8
	11/9	98.4 x 82.4		11/14	95.3 x 120		7/14	52.8 x 118.8
	11/11	98.4 x 102.4		13/7	115.3 x 58		7/16	52.8 x 138.8
	11/14	98.4 x 124.4		13/9	115.3 x 78		9/7	72.8 x 56.8
	13/7	118.4 x 54.4		13/14	115.3 x 120		9/11	72.8 x 96.8
	13/9	118.4 x 82.4					9/14	72.8 x 118.8
	13/14	118.4 x 124.4	610 / 619 / 629 / 840 / 620 / 617 / 627 / 600 / 800 PVC	5/7	32 x 56.1		9/16	72.8 x 138.8
				5/9	32 x 76.1		11/7	92.8 x 56.8
400 / 435 / 700 / 735 / R4 / R7 / 439 / 738 / 739 / R75 / R78 / R79 / 430 / 410 / 417 WOOD / R7 / R75 PVC	5/7	38 x 62		5/11	62 x 96.1		11/9	92.8 x 76.8
	5/9	38 x 82		6/9	43 x 76.1		11/11	92.8 x 96.8
	5/11	38 x 102		6/11	43 x 96.1		11/14	92.8 x 118.8
	6/9	49 x 82		6/14	43 x 116.1		13/7	112.8 x 56.8
	6/11	49 x 102		7/9	52 x 76.1		13/9	112.8 x 76.8
	6/14	49 x 124		7/11	52 x 96.1		13/14	112.8 x 118.8
	7/7	58 x 54		7/14	52 x 116.1	R8 / R85 WOOD / R8 / R85 PVC	6/18	43.8 x 158.8
	7/9	58 x 82		7/16	52 x 136.1		7/18	52.8 x 158.8
	7/11	58 x 102		9/7	72 x 56.1		9/18	72.8 x 158.8
	7/14	58 x 124		9/11	72 x 96.1		11/16	92.8 x 138.8
	7/16	58 x 144		9/14	72 x 116.1	410A WOOD	5/8	39 x 69
	9/7	78 x 62		9/16	72 x 136.1		5/11	39 x 96
	9/9	78 x 82		11/7	92 x 56.1		6/8	50 x 69
	9/11	78 x 102		11/9	92 x 76.1		6/11	50 x 96
	9/14	78 x 124		11/11	92 x 96.1		7/11	59 x 96
	9/16	78 x 144		11/14	92 x 118.1		7/14	59 x 129
	11/7	98 x 62		13/7	112 x 56.1		8/11	70 x 96
	11/9	98 x 82		13/9	112 x 76.1		10/11	90 x 96
	11/11	98 x 102		13/14	112 x 118.1		10/14	90 x 129
	11/14	98 x 124					13/14	119 x 129
	13/7	118 x 62	410 / 417 / 410B / 410C / 417B / 417C WOOD	5/8	38.4 x 68.8
	13/9	118 x 82		5/11	38.4 x 95.8
	13/14	118 x 124		6/8	49.4 x 68.8
				6/11	49.4 x 95.8