GE Merlin RO System Overview

[lalo1989cm]

is the Evolution RO1000 also ro? how wasteful is it?

[23613691]

I have been told by a medical professional that drinking RO water is bad for your health due to the lack of minerals. The water is an aggressive solvent just as stated in this video. Therefore, it leeches important minerals and other "good things" from your body. Long-term, negative health problems are likely to surface over time. If it's not suitable for any metal components, just think what it will do to your body!

[aquamanwisdom]

@23613691 This is a common misconception. See the Water Filters dot NET (have to spell it out, because YouTube will not allow internet addresses in these comments) blog titled The TRUTH About Demineralized Water. That will set the record straight for anyone confused about this issue.

[rafael847]

@seanspix sir, I am looking to buy a system that produces 5-10 GPD. In Mexico, what its the best company with the best products and best tasting water? or just in general too, with your experience what is the best company in this field?

[TruthSeeker905]

Does this system remove fluoride and chlorine?

[cdh3380]

there is another RO system needs no tank the Kinetico K5

[aquamanwisdom]

@cdh3380 That may very well be, as this video is 2 years old now. In fact, the Merlin has been discontinued and replaced by the Evolution 1000 RO. The Evolution is a significant improvement in this technology and has eliminatged some of the known issues common to the Merlin.

[aquamanwisdom]

yes, All RO systems reduce fluoride

[BobMarleysBest]

hey does it get ride of the fluoride in the water ?

[waterfiltersystems1]

great video, two tumb for you!

[globalcom1010]

How do i get this unit. Am in Nigeria

[aquamanwisdom]

@globalcom1010 It's been discontinued. Look at the Evolution RO1000, it's the next generation of technology. Far superior!

[agatha1218]

hi, i used tds meter to test my new merlin,

but the result was so disappointed.

before TDS is 330 and after merlin TDS is 280

it's only reduced 50?

could you tell me why?

[aquamanwisdom]

@agatha1218 I have a # of questions. How old are the membranes that are currently installed? Have you been faithfully changing the pre and post filters? What is the incoming pressure to the Merlin? Are you ABSOLUTELY certain the correct water lines are connected to the faucet (this is critical!)?

Let me know and we will go from there.

[SuperKare123]

@FiliaKim I'm sure the government knows what's in our water, but don't give a fuck because they are part of it all.

[aquamanwisdom]

We need to use the correct nomenclature or things get confusing. RO systems remove 95+% of most TDS (total dissolved solids), but all RO systems waste water down the drain, typically at a 4 to 1 ratio. The Merlin has a 2 to 1 ratio.

[tom6431]

@aquamanwisdom Hi

How can I tell if my GE GXRV10ABL is working, the water tastes the same as the tap water, Is there a test I can do to make sure and if there is what should I test for?

Thanks

[aquamanwisdom]

@tom6431 If the GXRV10ABL is an RO system, then you need a TDS meter to test the membrane efficiency. We have a video for the ZT-2 TDS meter that you should watch.

[seahorsecowboys]

i thought ROsystems got '' 99.someting % '' efficiency ?...whats the best efficiency i could buy from yall ?...thank you and great posting ....peace

[Quy4life]

hi, i have the RO system installed for over two years and recently i turned on my faucet, the filtered water came out blue/violet. Does that mean i need to replace my RO membrane or the cartridges down to the filters? Please reply

[TooChill]

How often does the post "polishing" filter need to be changed? Thnx.

[aquamanwisdom]

@TooChill Depends on total use, but typically once annually.

[holifeel]

you should change the polishing cartridge every year (12 months), but you can also use a mult use cart. which will contain remineralization cart. so to mitigate the water bitter taste due to abscence of dissolved useful solids (minerals)

[districtlibertarian]

wait a minute, your name is AQUAMAN?

[aquamanwisdom]

@districtlibertarian Obviously just a playful nickname. Thanks for watching the video(s).

[ReddNeckerson]

@districtlibertarian Man's gotta eat!

[aquamanwisdom]

@YouMustBeBornAgain1 All sales tactics aside, RO water is incredibly pure water. 95% of typical water situations will benefit dramatically from an RO system. There is a huge difference between the minimal standards for "drinking water" used by government regulators and the quality of water available from an RO system. Government agencies aim for the lowest common denominator.

[StevenBoBeevin]

serious question. can it filter your piss?

[aquamanwisdom]

@StevenBoBeevin It could, though you would need a way of pressurizing it to feed it through the system, but assuming you could do that, yeah it would. I wouldn't drink it, unless there had just been a nuclear attack, but yeah it could do it for a short time before it ruined the membranes, or became badly contaminated with microorganisms.

[adelelles]

Can the Merlin feed into the hot water tank somehow? I want to remove contaminants from all of the water in my home, not just drinking water. Many of the water contaminants, especially sodium fluoride, are taken into the body via your daily shower or bath.

Do a YouTube search for "The Fluoride Deception" to learn more.

[brothersbuilders]

What is the maximum TDS (total dissolved solids) going into the system to get a 2:1 rejection rate? I HIGHLY recommend monitoring your rejection water instead of dumping into your drain unmeasured. If you cannot verify your rejection rate or you have creek water or well water, you will have a lot more pre-filtering. Just FYI>

[aquamanwisdom]

@brothersbuilders The Merlin is capable of handling up to 2000ppm, but it will produce less water as TDS levels increase.

[brothersbuilders]

@aquamanwisdom Increase from 2000ppm? How about after a softener? Do you have to back flush like other membrane systems? I am interested.

[aquamanwisdom]

@brothersbuilders

All reverse osmosis systems perform better on softened water. A water softener exchanges hardness minerals for sodium in equal parts, thus the TDS remains the same, but the TDS content is significantly sodium which is much easier for an RO membrane to handle. The Merlin does have a back flush mechanism available as an add on option. It's really only needed in applications where the system will sit for more than 2-3 days between uses, for example in a vacation home.

[brothersbuilders]

@aquamanwisdom Membrane lifespan? cost of replacements?

[aquamanwisdom]

@brothersbuilders

Depends on TDS levels and total daily usage. Average residential use with TDS less than 1000ppm, approximately 2 years. Currently $99 per membrane (2 membranes in a system).

[brothersbuilders]

@aquamanwisdom cost on the unit?

[aquamanwisdom]

@brothersbuilders

$425

[Alfredcore210]

just got one today

[oc5nsli341nforce4]

What would you recommend for those wither either a low budget (less than $100USD) that does not require power nor be on the main city water supply?

[frosty4700]

@oc5nsli341nforce4 drink tap water and get sick...

[chicagoLatinPolitics]

were can I get one

[seanspix]

Please show me GE spec sheets that show 50% recovery at 60%psi funny as GE membranes (Desal) are rated at 50PSI. I take it you are CWSVI. How many Merlin systems do you sell a year? I don't intend to attack you or your business I am just not a fan of the Merlin if used in a house. However it has several worth while applications. Are you a home spring fan as well.

[WaterFiltersAquaman]

You failed to offer the make and model # of any other tankless systems??

[WaterFiltersAquaman]

Concerning the pump issue, the Merlin is no different than any other RO system. It needs pressure of 60psi minimum to function efficiently. I sell as many Merlins without a pump as I do with the pump. A boster pump is a good idea for any RO system, as it will increase efficiency and improve TDS removal.

The Merlin isn't right for everyone and every situation, but it is a good system worth considering for many reasons already discussed.

[seanspix]

Some of what you say is true but it is hardly the only tankless on the market, 50% recovery is good but you are usually adding the Aquatech pump to achieve its true performance as stated in its spec sheets. GE just move all of the membrane production to China so you will have delivery issues for a while as they have to re-certify and are way behind. Good Luck

[WaterFiltersAquaman]

I'm anxious for you to tell me the make and model # of another tankless unit. I would be very happy to know about it. 50% recovery isn't merely good, it's amazing, considering no other system even comes close. Regular RO systems have a 4 to 1 waste ratio, which can only be improved by adding a complex zero waste reclamation system.

I am unaware of any fulfillment issues. We have plenty of Merlins and all the replacement filters and membranes in stock for immediate delivery.

[seanspix]

The Merlin is a lot of trouble. TDS Creep, expensive and not for a typical house. Trust me your wife will hate it!

[WaterFiltersAquaman]

All RO systems have strengths and weaknesses. The Merlin works much better when the inlet pressure is 60psi or better. TDS creep will only be a minor issue if the system is left unused for days at a time, but not when used regularly. Regardless of these minor issues, the Merlin is still the only tankless system on the market, and has the best waste water to good water ratio of any RO system, making it the greenest RO unit available today. My wife loves it!

[insanekoolness]

Thanks for the extra info - thats the stuff that needs to be in the vid ^.^

[insanekoolness]

I'm just saying its more of a luxury than a necessity.

[WaterFiltersAquaman]

That depends on the contaminants in the water. It's fair to suggest that some situations do not require RO to remove certain contaminants. However, there are a vast array of contaminants that cannot be removed through any other means, at least not economically. In those circumstances RO is not a luxury at all, but a necessity, and a significantly greener solution than bottled water or an electric distiller.

[insanekoolness]

I mean if you are paying for the water thats wasted too then its better to use a different water cleaning system.

[WaterFiltersAquaman]

There is no doubt that RO systems will use more water than regular filter systems, but regular systems deliver regular quality water. RO systems offer the highest possible level of water quality. The extra water is a small price to pay for extremely pure water.

[insanekoolness]

that 2 to 1 ratio is just ridiculous

[WaterFiltersAquaman]

In what way do you mean? Compared to other RO systems which have 4 to 1 or 5 to 1 ratios, it's very good.

[damonsecloro]

Do i really need a whole house system with 3 20-BB's? can i just use the merlin or is there a huge benefit of having both a merlin and the 20-bb set-up +softener tank? thank you.

[WaterFiltersAquaman]

The Merlin is a point of use RO system typically installed under the kitchen sink with a dedicated drinking water faucet. It is not intended for whole house applications.

[damonsecloro]

Mr. Aquaman,

My family has horrible shower water, and i am thinking about purchasing this.. can this only be used for the bathroom? I dont have alot of money for an entire house filter system you have, we drink bottled R/o water so we really dont need a whole house system. The main problem is we have horrible shower water, what basics do i need to install this in my bathroom? Im sick of purchasing showerhead water filters an am hoping this merlin will fulfill all my shower and faucet needs thank

[WaterFiltersAquaman]

The Merlin is a point of use RO system typically installed under the kitchen sink with a dedicated drinking water faucet. It is not intended for whole house applications.