Hi,
I want to solve a very loud gurgling problem that occurs when my Kitchen sink drains. I think the best solution would be an Air Admittance Valve (AAV), but from what I've read, they have to be above the flood level of the highest appliance on the system?
Lowest to Highest, the waste system is (40mm):-
(i) Outside sink
(ii) Dishwasher (Regular U bend trap)
(iii) Kitchen Sink(s) (AntiVac Bottle traps)
So my dilemma is, how do I get the AAV above the flood level of my Kitchen sink? I can't have it popping out the counter top as that will look awful!!!
Have I got the wrong idea?
I didn't create this problem, it's always been this way!
I want to solve a very loud gurgling problem that occurs when my Kitchen sink drains. I think the best solution would be an Air Admittance Valve (AAV), but from what I've read, they have to be above the flood level of the highest appliance on the system?
Lowest to Highest, the waste system is (40mm):-
(i) Outside sink
(ii) Dishwasher (Regular U bend trap)
(iii) Kitchen Sink(s) (AntiVac Bottle traps)
So my dilemma is, how do I get the AAV above the flood level of my Kitchen sink? I can't have it popping out the counter top as that will look awful!!!
Have I got the wrong idea?
I didn't create this problem, it's always been this way!