Is my RO membrane cooked?

[persvensson]

I accidentally left my to unit running with how water for about 20 minutes, is my membrane cooked?

 

[persvensson]

I accidentally left my to unit running with how water for about 20 minutes, is my membrane cooked?

Hot*^

 

[Gumbies R Us]

Do you have any way to monitor tds?

 

[UncommonSense]

I accidentally left my to unit running with how water for about 20 minutes, is my membrane cooked?

From Google:

“The maximum operating temperature for most Dow Filmtec membranes is 113°F (45°C). For continuous operation above a pH of 10, the maximum temperature is 95°F (35°C). ”

 

[persvensson]

Do you have any way to monitor tds?

Sadly not, if it’s damaged woukd I need to change the carbon filter and fine filter as well or only the membrane?