hi guys im helping a fellow windy get set up with a budget wfp set up for upper windows and ive recommended a gardiners backpack and a £9 ikea trolley and bungees so he has a little portable trolley system.ive already given him a 25ft brodex hydra pole.ive also recommended him getting an extreme brush to go on the end of it.anyway im wondering what connectors you get to go into the backpack?
do you use a length of extension hose as well?
many thanks in advance guys
dazmond