Browse Forums Heating, Cooling & Insulation Re: Solar hot water recommendation. 2Aug 22, 2016 8:26 pm Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 4Aug 23, 2016 9:18 am Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 8Aug 25, 2016 11:11 pm Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 10Sep 02, 2016 9:48 am Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 11Sep 02, 2016 10:16 am Owner Builders in boot-shaped Yorke Peninsula : viewtopic.php?f=38&t=80264& Re: Solar hot water recommendation. 12Sep 02, 2016 10:39 am Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 13Sep 02, 2016 11:01 am Owner Builders in boot-shaped Yorke Peninsula : viewtopic.php?f=38&t=80264& Re: Solar hot water recommendation. 14Sep 19, 2016 12:24 pm Building Services Engineer Renovating our 1960's modernist home in Brisbane https://forum.homeone.com.au/viewtopic.php?f=53&t=82091 Re: Solar hot water recommendation. 15Sep 19, 2016 8:49 pm Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 16Sep 19, 2016 9:08 pm Building Services Engineer Renovating our 1960's modernist home in Brisbane https://forum.homeone.com.au/viewtopic.php?f=53&t=82091 Re: Solar hot water recommendation. 18Sep 22, 2016 7:46 pm Building Services Engineer Renovating our 1960's modernist home in Brisbane https://forum.homeone.com.au/viewtopic.php?f=53&t=82091 Re: Solar hot water recommendation. 19Sep 22, 2016 9:06 pm I believe instant gas boost requires it boosted to 70+ degrees to deal with legionella in a shorter time frame, which is then cooled back down to 50 degrees via the tempering valves. Likewise, I'm no expert on legionella either ! Owner Building at Jimboomba Woods in Logan City Qld. Blog : http://bandlnewhomebuild.blogspot.com H1 thread : viewtopic.php?f=38&t=68283 . Re: Solar hot water recommendation. 20Sep 23, 2016 8:06 am bpratt I believe instant gas boost requires it boosted to 70+ degrees to deal with legionella in a shorter time frame, which is then cooled back down to 50 degrees via the tempering valves. Likewise, I'm no expert on legionella either ! Yeah you'd think that a daily "purge" (for lack of a better term) would kill off the nasties. Realistically legionella not a huge problem in domestic. But when we have reticulated warm water systems for hospitals, aged care facilities and the like, that is when it becomes a serious (and tricky) issue to manage. Trying to strike a balance between eliminating hot water scald hazards, and keeping the water hot enough to kill bacteria, can be an engineering challenge. You then end up with a building full of tempering valves that need regular testing and maintenance (which is an ongoing cost). Building Services Engineer Renovating our 1960's modernist home in Brisbane https://forum.homeone.com.au/viewtopic.php?f=53&t=82091 the sun master is the solar heating to "warm" the water in the tank the S26 is your hot water system which will heat the water (25 degrees?) so with both turned on you… 2 12452 I want to build a decking to the drawn shape outlined in black. The problem is how close can I build to the gas hot water unit? Will I be able to build around it and be… 0 20220 DIY, Home Maintenance & Repair Hi, I've got a brand new (2nd hand) Bosch Hydropower 16H tankless hot water heater. Since it was installed I have noticed it leaks a lot. I took the cover off and it looks… 0 24140 |