Browse Forums DIY, Home Maintenance & Repair Re: Rainwater Tank not filling 2May 22, 2023 9:49 pm 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. Re: Rainwater Tank not filling 4May 23, 2023 6:34 am layman1 All the pipes drains to pit, and that's very stange. it is a charged system. But if it is a ground level open pit, then it is no longer a charged system. layman1 Checked with three plumbers but they've no idea at all. No surprises there. The pipes have obviously been altered and there would be a reason for this. If all downpipes use to drain to the tank via a charged system, then most probably there were either issues with the overflow capacity during heavy rain and/or issues with the charged system's ability to transfer the volume of water produced during heavy rain which caused water to back up in the gutters. Another issue may have been the delivery of poor quality water to the end fixtures. Unfortunately, all of these issues are common but easy to overcome when you know how. To re-establish the charged system, you really need to do all of the necessary calculations that take into account your area's 1:20 ARI rainfall intensity, the roof area harvested and the available hydraulic head to determine the correct pipe sizes. If the system was in fact abandoned due to poor design issues, then it is pointless to simply reconnect same, 3in1 Supadiverta. Rainwater Harvesting Best Practice using syphonic drainage. Cleaner Neater Smarter Cheaper Supa Gutter Pumper. A low cost syphonic eaves gutter overflow solution. That was always going to be a challenge and a test of patience. Full marks to your mate. Did you discuss the wet area near the trampoline? 16 17409 Grate, thank you! RexChan if thats the reason i could sleep well without thinking about additional cost. But 1st i'll need to read about NRV cleaning/replaing stuff. I… 7 31211 Once you know the basics, the rest is easy. Read my post in the thread linked below. viewtopic.php?p=1919271#p1919271 2 19600 |