I tested 3 out of 5 (including shower). Same problem.

Better not to use the last 2 but I can not control tenants that well. 

When two were turned at the same time, the lowest one got slowly flowing water.

所有跟帖： 

• 熱水供水閥沒全打開。 -borisg- ♂ (0 bytes) () 04/28/2026 postreply 07:50:13

• Issue gone next day without doing anything -RomaVacation- ♂ (87 bytes) () 04/28/2026 postreply 08:14:42