Navien NPE-240A and NaviCirc paramaters questions... | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
Navien NPE-240A and NaviCirc Installation Question | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
Navien 240A navicirc throws hot water into cold line | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![These NaviCirc fittings are always annoying to install, especially when you've only got half a cabinet to work in๐ : r/Plumbing These NaviCirc fittings are always annoying to install, especially when you've only got half a cabinet to work in๐ : r/Plumbing](https://i.redd.it/tywdjp4tsp881.jpg)