Grundfos レビュー 

After 26 months my home water pump was broken. No service after 24-month warranty for small pumps. I need to change the whole pump, repair is too expensive! Grundfos, never again!

Beware of the alpha1 15-60 GGES3
When installing underfloor heating this pump was foisted upon us by the contractor. Never got it to work. It is meant to self aerate but there is no way to do so. There are no manuals for this model online. Or any mention of it on the Grundfos website. Apparently this pump was offered when the regular pumps were not produced. Our contractor has tried to get it replaced but only given cold shoulder by Grundfos. Terrible

Vi er glade for vores nymonterede pumpe, som blev siftet ud med en, der var knap 20 år gammel. Vi skiftede pga. vi ville nedsætte vores elforbrug.

Grunfos sætter en tips i deres pumper så de ikke holder mere end garantien

The central heating pump from grunfos lasted less than 14 months why fit another one you would ask!

I have had 2 Grundfos Scala 2 pumps and they have both developed leaks in less than one year of use. Grundfos will not respond to my request to replace this pump. These are expensive pumps but they are poorly made.

I purchased a UPS3 to replace my silent running Commodor which had expired after over 40 years of perfect service. The pump was fitted by a local Engineer recommended by the dealer but has an irritating hum which can be heard around the house. The advice on the Grundfos website is to employ a pump specialist contractor which should not be necessary for the simple replacement of a pump which has been performing satisfactorily for many years,
I am also unable to access the 5 year guarantee because it has to be done with a picture of the installation on a smart phone which I do not possess as an 80 year old pensioner.
I regret my purchase of a Grundfos pump and wish that I had chosen an alternative manufacturer.

The pump was repaired very quickly when we had a problem with it. Thanks to Chris in the dublin branch

We are on our second booster pump. The first failed and was replaced within the warranty period; with a hassle. The company that sold us the pump was very good at getting the pump replaced. The second pump which is leaking. The original installer stated that there is no "FIX" for the leak. Replacement only. Warranty ran out in April of 2022. Have had the problem since August of 2022. Sent three e mail directly to Grudofos. No reply as of this date. From what I have been told - our pump Type MQ3-45, Model 96860207 is not good at all. Beware of Grundfos.

Our firebird boiler (still under waranty) stopped working over two weeks ago (2/11) we discovered that the pump had failed again. This is the second one to fail. We are still waiting for a replacement. We have been told there are none in stock and have tried multiple times to try and get an update.

Can't thank kelly weasels enough very easy and straightforward to deal with very professional and would highly recommend grundfos for customer service wil do business in the future

Fik installeret en pumpe i 2017 og tegnede oven i købet en service aftale med Grundfos. Her 5 år efter erkender Grundfos de har leveret og serviceret en pumpe som ikke passer til formålet..... De erkender fejlen og vil kompensere med hele 900 kroner :-) Men sender en faktura på godt 21.000 for at rette deres egen fejl...... Ud over der har der været ikke uvæsentlige omkostninger til udkald af kloak firma.... Jeg er ikke i tvivl om Grundfos laver kvalitet.....Men evnerne til at stå ved fejl og yde kundeservice skuffer mig fælt. Kort vil jeg sige "vi ved vi har lavet en pølle - men du får os ikke til at samle den op!.

Hej Grundfos
Tak for svar.
Dialog er vel så meget sagt.
Jeg har afsendt mail med uddybende forslag/ spørgsmål den 31/8 samt rykket for status 8/9 - dem har jeg aldrig modtaget svar på. Lige meget nu da pumpen er skiftet.
Ligeledes har jeg vendt retur på anden mail fra jer den 15/10 - ligeledes uden at høre fra jer.
Kan jeg forvente svar eller er sagen lukket med stiltiende afslag?
Mvh
Carsten

My customer bought a £500 grundfos shower pump with 5 years warranty for their new bathroom. The pump worked perfectly for just over a year when suddenly it wouldn’t turn off. They called grundfos who charged them £120 to send out their engineer. The engineer did a report saying the pump is fine and the installation is incorrect. Free of charge I rectified the installation according to grundfos requirements. The pump still wouldn’t turn off, it was still constantly running. The customer contacted grundfos again only to be told the pump needed relocating AGAIN and it wasn’t the pump it was the installation. Grundfos are the biggest jokers I’ve ever delt with and needless to say I won’t be recommending them to future customers. Complete rip off company. Avoid at all costs, their warranty isn’t worth the paper it’s written on.

I have a Grundfos MQ Series installed and it started working erratically. A plumber told me that the bladder in the unit has broken and cannot be replaced because it is a sealed unit. He told me that this is a common problem with these pumps. The pump works fine when it kicks in but without the bladder it fluctuates. I have made multiple attempts to contact Grundfos via their website form and received no response. The only phone numbers I can find are disconnected. What kind of company is this? My plumber told me that he used to sell and install Grundfos pumps but has switched to McDonald pumps because they are modular and they can be repaired. I would like to get mine repaired but may have to have a new McDonald pump installed in its place.
UPDATE: Have finally heard back from Grundfos and they have offered to send me a replacement pump despite the broken pump being slightly out of warranty.

Why we should buy Grundfos products even though prices are much higher then their competition?
They all speak about high quality and perfect servis. Company which believes in its own quality might be confident and generous in warranty process.
Grundfos company offers only six moths extension if you register product online, because they are probably afraid of low-end components from their factory in China.

We have bought several Grundfos pumps, because we were recommended to invest rather more to have reliable watering system in our new house with immediate servis. Reality was really big surprise! One of the pump was dead just a few month after warranty period. We had been waiting for defect analyzis almost two month, having big problem with water supply in our house. Final result was “electronic control unit is dead” and must be exchange on your own expenses (almost for half price of new one). When we ask what could be the reason of this defect, they said (of course off record) “low end component”.
We tried to contact service manager Mr. Dohnal of Grundfos Czech to get top management reaction. He simply explained something like “It is very unusual situation and you have just bad luck”.
No compensation, no apology at all, just “bad luck”? The same we suppose to hear if we buy chinese product, but mostly for half price. Please, think about it!
For me it is quite clear. High branded european company, Grundfos, is selling chinese low-end product with same warranty, but for twice as much. This is not just fault, this is company strategy! Thanks, Grundfos never more!

Pump gave up after a couple of months, waited weeks on a new one, eventually they arrived with the WRONG pump, had to wait another couple of weeks for another one.
Absolute nightmare of a company to deal with or try to speak to someone.
They need to brush up on customer care skills.
BRAVO!!!! It was fitted this morning.
I was horrified when I went on to trustpilot to see all the negative reviews about GRUNDFOS.
If I only knew then what I know now I wouldn't have touched them with a barge pole.

T.Cardiff
Co.Wicklow

We have moved into & new build & a Grundfos pump was installed. After two years living here we noticed water coming up from our floors. We were informed that an internal leak within the pump cause this & destroyed our floors.

We have tried to resolve this with Grundfos & they response is shocking & when they do respond they are asking us to call the insurance company so we can follow up on our claim. We are now out of pocket because we had to get floors all lifted & new ones installed as the house stinks with dampness & unsafe for our children.

There service here in Ireland is the worst I came across. When I call they hang up.

I will keep posted how I get on but I’m not to confident that this will be resolved anyway soon.

so i bought 2 of these pumps the grundfoss model base model that they discontinued probaby because the motors do fail and after they sold millions to the world they finally realised that they failed so they deliberatly discontinued this model to cover up the facts that they sold a pump that fails

Yesterday i purchased a Grundfos pump to be fitted for a customer. The actual plumbing was straigt forward but the electrical adaptor that came with the pump is a disgrace.The screws to connect the wires are cross heads and so tiny that thet just strip the heads on them when tightening them up. Far too small and flimsy. Will never fit a Grundfos again. Why dont all pumps come with a kettle style adaptor?

I have just replaced a Sanispeed macerator pump (didn't need macerator and pump burnt out with hot washing water) with a Grundfos grey water pump.
The replacement was easy and almost identical fittings. Loads of adaptors with the kit - excellent!
The only problem was that one of the anchoring feet was impossible to get at when installed in position so I am left worried about movement. There must be some simple alternative design to get over this.