Z5 »variwell«

Above all the Z5 is a popular, classical interlocking pantile especially in northern Germany. No other Jacobi-Walther roof tiles are available to you in such a wide range of colours and finishes. Since its introduction in 1920, we have consistently developed the premium-quality, long-lasting interlocking pantile and optimised it for use on your roof.

As a result of its curved shape and the perfect ends on corners, edges and surfaces, the top-quality interlocking pantile is ideal for draining water and withstands any weather situation. With the straight cut design, you get an aligned look that can be used for listed buildings and others.

Available dimensions

Overall dimension
27,6 x 45,0 cm
Cover length (CL)
33,8 - 35,8 cm
Cover width
21,7 cm
Required no. of units per m2
12,9-13,6
Weight
ca. 4,0 kg
Recommended roof pitch
≥ 22°
Overall dimension
27,3 x 44,4 cm
Cover length (CL)
33,0 - 35,0 cm
Cover width
21,3 cm
Required no. of units per m2
13,4-14,1
Weight
ca. 4,0 kg
Recommended roof pitch
≥ 22°
Overall dimension
27,6 x 45,0 cm
Cover length (CL)
33,8 - 35,8 cm
Cover width
21,7 cm
Required no. of units per m2
12,9-13,6
Weight
ca. 4,0 kg
Recommended roof pitch
≥ 22°

Variety of colours


ceramic accessories

non-ceramic accessories

Maße Natural red - Fine engobesCollection Avantgarde + polar grey
Overall dimensions 27,6 x 45,0 cm27,3 x 44,4 cm
Cover length (CL) 33,8 - 35,8 cm33,0 - 35,0 cm
Cover width (CW) 21,7 cm21,3 cm
Required no. of units per m² 12,9 - 13,613,4 - 14,1
Weight per unit ca. 4,0 kgca. 4,0 kg
Recommended roof pitch ≥ 22°≥ 22°
Ridge-batten-distance (LAF) in mm
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50°
F1 80 75 65 55 55 50 45 -
F1v 90 90 80 75 65 65 60 55
F6v 100 90 85 80 75 70 65 55
F9 80 75 75 65 55 50 45 45
F16 95 85 80 75 70 65 60 60
Ridge-batten-distance (FLA) in mm
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50°
F1 115 110 105 95 90 85 80 -
F1v 145 135 125 115 110 105 100 90
F6v 140 135 125 115 110 105 95 90
F9 110 105 100 95 85 80 75 75
F16 130 120 110 105 100 95 90 80
Latten-Abstand-First LAF / * Firstanschluss-Lüfterziegel FAL in mm
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50° 55°
F6v + FAL 100 90 90 80 75 70 60 50 -
F9 + FAL 90 80 75 65 55 55 45 45 -
F16 + FAL 100 95 90 85 75 70 65 55 -
First-Latten-Abstand FLA / * Firstanschluss-Lüfterziegel FAL in mm
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50° 55°
F6v + FAL 145 140 125 120 115 105 95 95 -
F9 + FAL 100 105 95 90 85 75 65 60 -
F16 + FAL 120 115 110 100 95 80 80 80 -
Latt-Abstand-First LAF in mm für Pultfirst universal 90°
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50° 55°
Z5 70 55 45 35 30 15 5 - -
Z5 with FAL 40 30 20 15 10 - - - -
First-Latten-Abstand FLA in mm für Pultfirst universal 90°
Ridge tile roof pitch
15° 20° 25° 30° 35° 40° 45° 50° 55°
Z5 110 105 100 100 100 100 95 - -
Z5 with FAL 150 145 135 130 120 - - - -