4 ms·
I hear the same with my shower, but I'd wager most of the change in sound would be to do with pressure change between the hot and cold source.
by grilledchickenw 3y ago
I hear the same with my shower, but I'd wager most of the change in sound would be to do with pressure change between the hot and cold source.
- schiffern 3y agoThat was what I thought at first too. However if it were pressure change, the sound would change when you move the knob, not when the hot water reaches the shower.
- zbrozek 3y agoAlso it's more-or-less the same pressure. It's the cold supply pressure pushing water out of your tank or through your tankless water heater.
- nemosaltat 3y agoYes, the thermostatic mixing valve is worth understanding- it’s pretty neat.
- kortilla 3y agoIn most plumbing (at least in the US), there is no difference in pressure between hot and cold because the hot input is the same cold water source.