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3 Easy Facts About Geyser Installation Explained

In this write-up I will describe the regular basic demands of a sound, modern-day high pressure, horizontal installation. If you require information, then I suggest that you look at the internet site (). For anyone looking for, get in touch with your local plumbing organisation. The adhering to description relates to a modern high stress (400/600Kpa) system typically made by Kwikot South Africa.



Much less common are old reduced pressure systems (100kpa) open pipe or "Latco" type systems. Be aware that the parts are NOT interchangeable in between both distinct systems - High stress and also Low stress! It is possible to eliminate an old reduced pressure system as well as change it with a modern high pressure system nonetheless - you get a brand-new high pressure geyser and mount it according to the existing specification.



The same rules apply yet there are some unique factors to consider described at the end - with a representation. photo kwikot - The most noticeable point that you should see immediately. The hot spring beings in a tray made of plastic (typically red) or tin plate. I like the plastic ones.

Because June 2001, the drip tray is not optional - its got to be there and there has to be a drainpipe pipeline for it! The drain is a 50mm PVC waste pipe that drains the tray by piping the water out the house (geyser installation).

Getting The Geyser Installation To Work

The 2 vacuum cleaner breakers stand vertically regarding 30cm over the geyser. These are crucial, as they quit water siphoning out the geyser when the cool supply is quit - geyser installation.

Bear in mind that vacuum cleaner breakers are a sensibly brand-new requirement - there are still thousands of old HP systems out there without vacuum breakers and I am yet to see one collapse. Simply because I haven't seen it doesn't indicate it's not occurring!

The cold water side is the side that straight connects to the drain cock as well as goes into the geyser at the base. After the closed off valve you would normally find a Stress Control Shutoff (PCV). There are a number of different kinds, mainly made from brass yet some are made of plastic.

This is where the PCV launches pressure and also this is the read the article pipeline that typically trickles. Do not panic if you can not locate the PCV next to the hot spring - it may be totaled 10 metres away, frequently in an extra see accessible position on a wall surface outside. Often it's in a little plastic box exterior.

Excitement About Geyser Installation

This shutoff must have a steel (copper or steel) pipeline connected to it and also the pipe must lead straight out the building. This air vent pipe is a crucial safety and security function of the whole system.

The T&P valve is the least optional element - it needs to exist! - The weight of the hot spring should be effectively sustained on the roof covering trusses - a minimum of two assistances under the 'feet' of the geyser. If it looks unsteady obtain a plumbing to examine it out.

This was not a requirement on old geysers, yet it is currently and also it's worth fitting one. The hot spring has to be earthed! I have seen several hot springs with the planet cord inapplicable. All the copper pipelines must additionally be earthed and also adhered to the hot spring earth. This is not an insignificant preventative measure! Get a certified electrical contractor to check your installment if the bonding is missing or looks dodgy.


Once again, these are often simply left lying following to the hot spring. There are basically only 2 primary thermostat types - the modern round "Kwiktherm" in newer Kwikot hot springs and the VK (rectangular check block) kind in older geysers and in some more recent non-Kwikot systems. The hot spring may be fed (chilly water) with polcop (plastic) pipeline - up to the turned off shutoff, however the pipeline right into and out of the hot spring should be copper or galvanized steel.

Unknown Facts About Geyser Installation

The warm water side should be copper, steel or accordingly ranked (70) plastic or composite pipeline. Keep in mind that you need to contend the very least 1m of copper/steel pipeline out the hot spring - you may not connect plastic (compound) pipe straight to the hot spring. As above, the PCV and also T&P should be made of copper or steel - specifically the air vent out of the T&P valve.



I have seen a number of installments where the installer has merely run a brief length of 22mm copper into the drip tray with the idea being that the T&P can vent directly right into the drip tray. A suggestion due to the fact that the warm (100 +) water/steam melts the drip tray and also the PVC drain pipeline.

The PCV is usually over the hot spring and also the cool water streams down right into the geyser. This is fairly crucial due to the fact that it creates an anti-syphon loophole that prevents the geyser from draining back via the inlet in case of a water failure. If you obtain warm water appearing your cold taps when the supply of water falls short after that this is not working correctly.

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