The most frequently sold Jacobi-Walther roof tile is now even better. With the aid of the 32 mm adjustment range in the cover length and the newly developed, high sliding ability in the cover width of up to 8 mm, it provides strong values for new and renovated buildings. Our smooth, fine surface quality from Bilshausen, combined with the impressive choice of sample colours delights developers.
Select your flat roof tile in your desired colour from a total of 17 different, bright colours from standard natural red to high-quality avant-garde glazing. Optimal side folds paired with the high security of the four-tile corner produced with the new J11v will delight you.
J11v
Flat roof tile
Surface & Color
Selected surface/color: natural red
Natural red/engobed
Fine engobes
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Overall dimension
30,4 x 44,5 cm
Cover length (CL)
33,3 - 36,5 cm
Cover width (CW)
24,6 cm
Required no. of units per m²
11,1 - 12,2
Weight per unit
ca. 4,4 kg
Recommended roof pitch
≥ 22°
Dimensions
| Dimensions | Natural red - Fine engobes (J11v VAR) | Collection Avantgarde (J11v VA) |
|---|---|---|
| Overall dimension | 30,4 x 44,5 cm | 29,1 x 44,0 cm |
| Cover length (CL) | 33,3 - 36,5 cm | 32,8 - 36,0 cm |
| Cover width (CW) | 24,6 cm | 23,6 cm |
| Required no. of units per m² | 11,1 - 12,2 | 11,7 - 12,8 |
| Weight per unit | ca. 4,4 kg | ca. 4,2 kg |
| FAL pcs pro running meter | ca. 4,1 | ca. 4,2 |
| Double beading pcs pro running meter | ca. 2,7 | ca. 2,8 |
| verge pcs. pro running meter | ca. 2,7 | ca. 2,8 |
| Packaging Unit | 60 St. | 64 St. |
| Piece/pallet | 240 | 256 |
| Recommended roof pitch | ≥ 22° | ≥ 22° |
Latt distance ridge LAF in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F1 | 75 | 70 | 70 | 65 | 65 | 60 | 45 | - | - |
| F1v | 45 | 45 | 40 | 30 | 25 | 20 | 15 | - | - |
| F6v | 90 | 85 | 85 | 80 | 75 | 70 | 65 | 60 | - |
| F9 | 80 | 75 | 75 | 75 | 70 | 65 | 55 | 55 | - |
| F16 | 90 | 85 | 85 | 85 | 75 | 70 | 70 | 65 | - |
Ridge-batten distance FLA in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F1 | 115 | 105 | 100 | 95 | 85 | 80 | 75 | - | - |
| F1v | 140 | 140 | 135 | 130 | 115 | 110 | 110 | - | - |
| F6v | 130 | 115 | 120 | 115 | 110 | 105 | 90 | 80 | - |
| F9 | 100 | 95 | 90 | 85 | 80 | 75 | 60 | 55 | - |
| F16 | 120 | 115 | 105 | 100 | 95 | 85 | 75 | 65 | - |
Latt distance ridge LAF /* FAL in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F6v + FAL | 65 | 55 | 50 | 45 | 40 | 30 | 20 | - | - |
| F9 + FAL | 50 | 45 | 35 | - | - | - | - | - | - |
| F16 + FAL | 65 | 60 | 55 | 50 | 40 | 35 | 30 | 30 | 25 |
Ridge-batten distance FLA /* FAL in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F6v + FAL | 140 | 130 | 125 | 110 | 105 | 105 | 105 | - | - |
| F9 + FAL | 105 | 100 | 100 | - | - | - | - | - | - |
| F16 + FAL | 125 | 115 | 110 | 100 | 90 | 80 | 80 | 80 | 70 |
Lath spacing ridge (LAF) in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| J11v | 40 | 30 | 25 | 25 | 20 | 15 | 10 | - | - |
| J11v mit FAL | 30 | 25 | 20 | - | - | - | - | - | - |
Ridge-batten distance FLA for ridge universal 90°
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| J11v | 115 | 105 | 100 | 95 | 90 | 85 | 85 | - | - |
| J11v mit FAL | 120 | 110 | 95 | - | - | - | - | - | - |
The most frequently sold Jacobi-Walther roof tile is now even better. With the aid of the 32 mm adjustment range in the cover length and the newly developed, high sliding ability in the cover width of up to 8 mm, it provides strong values for new and renovated buildings. Our smooth, fine surface quality from Bilshausen, combined with the impressive choice of sample colours delights developers.
Select your flat roof tile in your desired colour from a total of 17 different, bright colours from standard natural red to high-quality avant-garde glazing. Optimal side folds paired with the high security of the four-tile corner produced with the new J11v will delight you.
Dimensions
| Dimensions | Natural red - Fine engobes (J11v VAR) | Collection Avantgarde (J11v VA) |
|---|---|---|
| Overall dimension | 30,4 x 44,5 cm | 29,1 x 44,0 cm |
| Cover length (CL) | 33,3 - 36,5 cm | 32,8 - 36,0 cm |
| Cover width (CW) | 24,6 cm | 23,6 cm |
| Required no. of units per m² | 11,1 - 12,2 | 11,7 - 12,8 |
| Weight per unit | ca. 4,4 kg | ca. 4,2 kg |
| FAL pcs pro running meter | ca. 4,1 | ca. 4,2 |
| Double beading pcs pro running meter | ca. 2,7 | ca. 2,8 |
| verge pcs. pro running meter | ca. 2,7 | ca. 2,8 |
| Packaging Unit | 60 St. | 64 St. |
| Piece/pallet | 240 | 256 |
| Recommended roof pitch | ≥ 22° | ≥ 22° |
Latt distance ridge LAF in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F1 | 75 | 70 | 70 | 65 | 65 | 60 | 45 | - | - |
| F1v | 45 | 45 | 40 | 30 | 25 | 20 | 15 | - | - |
| F6v | 90 | 85 | 85 | 80 | 75 | 70 | 65 | 60 | - |
| F9 | 80 | 75 | 75 | 75 | 70 | 65 | 55 | 55 | - |
| F16 | 90 | 85 | 85 | 85 | 75 | 70 | 70 | 65 | - |
Ridge-batten distance FLA in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F1 | 115 | 105 | 100 | 95 | 85 | 80 | 75 | - | - |
| F1v | 140 | 140 | 135 | 130 | 115 | 110 | 110 | - | - |
| F6v | 130 | 115 | 120 | 115 | 110 | 105 | 90 | 80 | - |
| F9 | 100 | 95 | 90 | 85 | 80 | 75 | 60 | 55 | - |
| F16 | 120 | 115 | 105 | 100 | 95 | 85 | 75 | 65 | - |
Latt distance ridge LAF /* FAL in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F6v + FAL | 65 | 55 | 50 | 45 | 40 | 30 | 20 | - | - |
| F9 + FAL | 50 | 45 | 35 | - | - | - | - | - | - |
| F16 + FAL | 65 | 60 | 55 | 50 | 40 | 35 | 30 | 30 | 25 |
Ridge-batten distance FLA /* FAL in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| F6v + FAL | 140 | 130 | 125 | 110 | 105 | 105 | 105 | - | - |
| F9 + FAL | 105 | 100 | 100 | - | - | - | - | - | - |
| F16 + FAL | 125 | 115 | 110 | 100 | 90 | 80 | 80 | 80 | 70 |
Lath spacing ridge (LAF) in mm
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| J11v | 40 | 30 | 25 | 25 | 20 | 15 | 10 | - | - |
| J11v mit FAL | 30 | 25 | 20 | - | - | - | - | - | - |
Ridge-batten distance FLA for ridge universal 90°
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| J11v | 115 | 105 | 100 | 95 | 90 | 85 | 85 | - | - |
| J11v mit FAL | 120 | 110 | 95 | - | - | - | - | - | - |
Do you have your own ideas? Please feel free to contact us
For individual advice, you have the opportunity to tell us your wishes directly via vertrieb@dachziegel.de or using the Contact form.
