Grohe Sense Guard installation with Megaflow

[DeeeJavuuu]

Hi,

I am planning to buy Groehe Sense Guard which actually stops the mains water supply in the event of water leakage.

I want to know if that should be installed with main water supply only or mega flow output?

If we connect to Megaflow output then cold water supply won't be blocked.

If we connect to main water supply then in the event of leakage water in mega flow will still cause damage to the property.

I cannot find option two have to controllers using same sensors.

please guide what to do?

for more information about the product please visit

https://pro.grohe.com/uk/34667/for-your-smarthome/grohe-sense-guard/

 

[picasso]

If you stop the mains the megaflop will stop as well.

 

[dilalio]

If you stop the mains the megaflop will stop as well.

At least it will when the internal diaphragm has relaxed