Use one of the calculators below to determine the minimum length of your telescopic pole. The first considers the gutter height, the second uses the Pythagorean theorem, so you only need to enter the highest point and the horizontal distance. As a rule of thumb: choose a pole that is about 1 meter longer than the minimum length. If in doubt, we are happy to assist you with advice.
Calculate your minimum pole length
Roof height difference (A−B): — m
Roof angle (E): —°
Minimum pole length (D): —id="cOut2">— m
Tip: preferably choose a pole that is approximately 1 m longer than the minimum length.
Calculate your minimum pole length (Pythagoras)
Height correction (A − 1 m): — m
Roof angle (E): —°
Minimum pole length (C): — m
Tip: preferably choose a pole that is approximately 1 m longer than the minimum length.
