matt these elements look good, to keep the water warmhttp://www.hydrogenappliances.com/hofooler.html
The kind of temp you`ll get from doing it that way will be less than hoses absorbing heat in the summer and making the water seem warm.
Putting 40-60 degree water back in a 600ltr tank won`t make any difference luke warm maybe but in no way hot water window cleaning,you know when your using hot water cos the brush is steaming from hot water and the windows are misting up from the heat.To see the difference from cold you have to have constant hot water going through the hose at a constant temp at least 40 degrees.
Putting water back into the tank is not done to heat it as it would take hours and hours to do it,my heater gets upto about 80 degrees before it`s ready to supply hot water to the reel.I then set the heater to give water of about 40 degrees in the cold weather like we had last week.
Quote from: SherwoodCleaningSe on January 09, 2009, 11:49:10 pmI have an immersion in my ibc to heat the water before I transfer it. Works really well, and for a surprisingly long time as well even on a sub zero day like today. I had ice on the brush stock and angle adapter but the water flowed all day long. Plus hotter water just obliterates birds mess. Simon. Simon,What immersion heater do you use? Do you have a link?
I have an immersion in my ibc to heat the water before I transfer it. Works really well, and for a surprisingly long time as well even on a sub zero day like today. I had ice on the brush stock and angle adapter but the water flowed all day long. Plus hotter water just obliterates birds mess. Simon.
All i`m saying is it dosen`t really matter what the waters like when you put it in the tank,it`s such a vast amount it will cool very very quickly by the minute even if insulated.With a heater hot water is constantly being put through the hose at the same temp.