Hi Leon !
...I worked for a company which delivered underfloor heating systems (UFS) for individual and office buildings. If you use UFS you have 2 put chemicals in the concrete floor, so it does not crack when heated up. A kind of concrete additive.
We first also had concentrate......
Then we sold cans of 25ltrs ( 1 liter concentrate and 24 liters of water ) which people bought like it wpuldl not be available further tomorrow.....
We earned a f`ìng lot of Deutschmarks with that.
It is up to us global customers, and I mean: each single one of us, to stop this sheer madness at the sales desks.
OK, you have to become an "intelligent shopper" because you have to be informed about the products you are purchasing, but things are going to start in your head. Just think about it while you are driving to your dealer next time.
When was the last time you asked for a canister of concentrate......
Kind Regards from "good old" Germany
JoJo
...who has a 50 liter cask of mineral 10W-40 oil in his garage to feed the power mower, 2 motorbikes and three cars. Saved me more than 50% compared to the oil price at the gas station !