I think 40°C is fine for clothes like shirts and jeans and it is really impressive what modern detergents accomplish even in almost cold water at 30°C. At least VIRTUALLY every stain usually comes out.
But I am also one of those who would never touch a sheet or towel washed below 60°C. I do my towels at 95°C though they would come out perfectly clean at 30°C.
The reason why I still do this is because I can SMELL the difference.
IMHO nothing can beat a high temperature wash when it comes to odor removal. (Maybe LCB can, but might cause even more damage to fabrics and to the enviroment as well.)
Even P&G recommends hot washes for their coldwater Ariel whenever sanitizing is needed. (www.arielkaltaktiv.de waschirrtümer)
To me the only drawback of boilwashes is a faster limescale buildup on fabrics. Seriously, I wish we still had good old phosphat based detergents availible, like the Brits have.
And about the energy issue, well, the average dryer even doubles the amount of energy used for a coldfill boilwash in a FL. So what ?
But I am also one of those who would never touch a sheet or towel washed below 60°C. I do my towels at 95°C though they would come out perfectly clean at 30°C.
The reason why I still do this is because I can SMELL the difference.
IMHO nothing can beat a high temperature wash when it comes to odor removal. (Maybe LCB can, but might cause even more damage to fabrics and to the enviroment as well.)
Even P&G recommends hot washes for their coldwater Ariel whenever sanitizing is needed. (www.arielkaltaktiv.de waschirrtümer)
To me the only drawback of boilwashes is a faster limescale buildup on fabrics. Seriously, I wish we still had good old phosphat based detergents availible, like the Brits have.
And about the energy issue, well, the average dryer even doubles the amount of energy used for a coldfill boilwash in a FL. So what ?