Projects & solutions
It is important to choose the right tilt system
EzTrussTM is strongly recommended for projects in which Klip Lok clamps are relied upon 2 roof ribs only.
Using conventional EzTKT in such panel layout could result in unstable structure.
Not recommend
Recommend
EzTruss is fixed to metal roof by at least 3 screws
For installing on corrugated or square rib roof sheet , at least 3 screws are required per ‘truss’ for meet the 148 km/h minimum wind speed in region A as outlined by national construction code.
EzTKT is generally not recommended for rails that are in the same direction as roof ribs. If must be used, EZbase can be a solution for allowing sufficient screw fixings. Click here
EzTruss is compatible with Klip Lok clamp
EzTruss can be bolted onto KLC when they are in the same direction as roof ribs.
2 KLC ( 1 in the front, the other at back) are required per EzTruss. The Spacing of truss to be followed as engineering data of KLC.
For more about KLC, click here
EzTKT work with EzBase
In some cases, there is not enough space for fixing 2 screws on each tilt foot. EzBase is designed for resolve this issue.
For more about EzBase, click here
The result of incorrect use of klip lok
Wrong selection of roof clamp would lead to loosen connection and wobbliness of the entire system.
This video illustrates KLC700 is incompatible with Kliplok 700 Classical metal roof. click here for more…
After replacing the clamps, GRS700 is working on the roof perfect
How to Earthing
3 items for earthing system: mid clamp, EzT-Bolt and earthing Lug
The Earthing chip is pre-assembled with each mid clamp. This creates conduction between PV panels.
EzT-Bolt has special teeth that can pierce the anodized surface of aluminium to conduct electric current from panels to rails.
The main advantage of Ezquik earthing is that upon completion of panel installing, earthing would be done at the same time. No additional work is required.
The only earthing job that really needs to be done
Only one earthing lug is required on each row of PV panels. It can be installed on either one of the rails.
About Screws
Screws are used for fixing mounting brackets onto metal purlins (maximum 2.5mm thickness) or wooden slats.
If used on metal rooves, the length of screws would need to be about 10mm longer than the original screws. The screw size we recommend is 14g-65 or 14g-75.