[lewis_webb]

Hi, What size pole would I need to reach a fairly old 4 story building?

Would a trolley system have a man enough pump for this length pole?

Thanks

[SherwoodCleaningSe]

40 ft should do it maybe with a little to spare.

Simon.

[Mr.G]

I suppose it depends on the trolley system,  mine would easily  its a 100psi pump

[Ste M]

i do one old building that is sort of 3 an a half stories, in other words it has the basement slightly on show, my super max 40 just reaches the top windows at full stretch