gunk

Evening all, I've recently cleaned my F&E, microbore central heating system using Sentinel X400 and this led to the cold rads heating up again, so a success in that respect. Now, after a week of the X400 circulating, today I cleaned the F&E tank again (much cleaner water), drained down the...

About 10 years ago, we had our kitchen redone. Under our kitchen sink (see photos attached), the following are connected: - waste from the double sink - dishwasher waste - washing machine waste - condensation from the tumble dryer (small white tube coming down from the top) (+ connections for...