You can cover different bar widths with the Z7v reform tile and therefore excellently use them to renovate old roofs. Covering without edging, it offers a 100 millimetre sliding range. This is highly valued by roofers and carpenters. They can produce beautiful, restrained roofs with this interlocking tile. At the same time it is also suitable for angled roof designs. As a result of its once strong use in renovation, it is still the second most frequently produced tile at Jacobi-Walther.
Z7v - old red
Available dimensions
Overall dimension
25,0 x 42,7 cm
Cover length (CL)
25,0 - 35,0 cm
Cover width
20,5 cm
Required no. of units per m2
13,9 - 19,5
Weight
ca. 3,5 kg
Recommended roof pitch
≥ 30°
Variety of colours
ceramic accessories
Other
clay outlet vent incl. passage tile & tube
Half tile
Ventilation tile
Valley tile (Image similar)
Steam air tile DN 150 (Image similar)
Thermal corridor (Image similar)
Ridge-/ Burr accesories
Ridge F6v
Ridge starter F6v
Ridge ender F6v
Ridge F9
Ridge starter F9
Ridge ender F9
Ridge starter F6v for gable roof
Ridge ender F6v for gable roof
Ridge ender F1v
Ridge starter F1v
Ridge F1v
Ridge F9
Ridge starter F9
Ridge ender F9
Ridge universal 90°
Ridge starter universal 90°
Ridge ender universal 90°
Ridge initial-/final univeral 90°
Ridge initial-/final F1, F1v und F16
Ridge initial-/final F6v
3-axis hip cap F6v
4-axis hip cap F6v
3-axis hip cap F9
4-axis hip cap F9
4-axis hip cap F1v & F16
3-axis hip cap universal
Side roof closure
Verge left
Verge right
Pent roof verge left (Image similar)
Pent roof verge right (Image similar)
Double beading
Special shape tiles
Pent roof tile (Image similar)
non-ceramic accessories
Accessories by model
Sanitary fan with flexible tubing DN 125
Aerial tile with sleeve
Short grid with base tile
Long grid with base tiles
Safety step
Snow guard holder with base tiles
Round wood holder with base tile
Solar corridor with base tiles
Solar support with base tile (Image similar)
Double pipe holder with base plate (Image similar)
Illumination
Light tile (Image similar)
Other
Endless grating
Snow guard
Roof hooks
Ridge-/Burr roll, different sizes
First burr roll, JawaRoll red, brown, black
Connection tape JaWaFlex, red, anthracite, black
Eave ventilation element with crown
Ridge batten holder height-adjustable (Image similar)
Hollow sealing element ventilated, 7,5 cm
Ridge initial-/final disk Aluminium
Storm brackets
Suspension clamp 456xxx
Impact clamp 409xxx
| Maße | |
|---|---|
| Overall dimensions | 25,0 x 42,7 cm |
| Cover length (CL) | 32,5 - 35,0 cm |
| Processing verge | 29,0 - 32,5 cm |
| Without verge | 25,0 - 35,0 cm |
| Cover width (CW) | 20,5 cm |
| Required no. of units per m² | 13,9 - 19,5 |
| Weight per unit | ca. 3,5 kg |
| Recommended roof pitch | ≥ 30° |
| Ridge tile | roof pitch | |||||||
|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | |
| F1 | - | 65 | 60 | 50 | 45 | 40 | 40 | 40 |
| F1v | - | 65 | 60 | 50 | 45 | 40 | 40 | 40 |
| F6v | - | 70 | 65 | 60 | 55 | 55 | 55 | 50 |
| F9 | - | 75 | 65 | 65 | 65 | 60 | 55 | 50 |
| F16 | - | 85 | 80 | 75 | 70 | 70 | 70 | 60 |
| Ridge tile | roof pitch | |||||||
|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | |
| F1 | - | 90 | 90 | 85 | 75 | 70 | 60 | 55 |
| F1v | - | 120 | 115 | 110 | 100 | 95 | 85 | 75 |
| F6v | - | 120 | 115 | 105 | 95 | 85 | 80 | 70 |
| F9 | - | 90 | 85 | 75 | 65 | 60 | 50 | 45 |
| F16 | - | 100 | 95 | 90 | 85 | 75 | 60 | 50 |
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| Z7v | - | 45 | 35 | 3 | 35 | 30 | 15 | 5 | 5 |
| Ridge tile | roof pitch | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | |
| Z7v | - | 95 | 85 | 80 | 80 | 75 | 75 | 70 | 65 |