Minimum depth required:

With expansion tank, 200mm off the wall (common practice)

Without expansion tank, 120mm off the wall

Height required: Normally 700mm, minimum of 600mm off the ground

Minimum length required:

4 loops manifold: 400mm (4 x 50 + 200)

8 loops manifold: 600mm (8 x 50 + 200)

10 loops manifold: 700mm (10 x 50 + 200)

12 loops manifold: 800mm (12 x 50 + 200)

14 loops manifold: 900mm (14x50 + 200)

15 loops manifold: 1000mm (15x50 + 50 + 200)

18 loops manifold: 1150mm (18x50 + 50 + 200)

• Please add 100mm if Mixing Centre is selected

• Please add 150mm if Diverting Valve is installed onto the manifold end.