In the past I was using 2 litres of water a minute for wfp work. I have 4 jets fitted to my brushes. I use a flojet 100psi pump with a maximium flow rate of 7.6 litres flow rate.
Just lately I have increased the flow rate to up around 4-5 litres a minute and I'm absolutely flying through my work in almost half the time. Haven't had any problems with poor standards of work as all the windows still come up clean with no spots on repeat work that I have previously flown around. Downside is that I use a bit more water than before but in comparison to the amount of work I'm achieving in a day I can live with it. I sometimes feel like a 'splash and dash' window cleaner because of my speed now and feel guilty when I knock on the doors for the money.
Does anyone else use a high flow of water and have you had poor results because of the excessive flow?
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