When replacing dead pumps, the warranty each time started counting from zero (the pump is new!). So with this in mind, I got myself almost perpetuum mobile - 9 years warranty :)! With its pros: - Of course, noise (more precisely, its absence) - Compactness - Simplicity (works out of the box) - 5-year (!) warranty - Customer Service Cons: Early models (before 2022) had a problem - one and a half to two years - and died. Exchanged two pumps under warranty. Scala releases after 2022 are said to…

I bought a Scala 2 and We forgot what noise is, We forgot that the pressure increases and then drops, that the pump turns on and builds up pressure and then turns off - it's all in the past. Now there are no questions about water, pressure, water pressure at all. I bought a second rock for production for electroplating. Silence, pressure, pressure - all at the highest level. Employees sit next to him and do not realize that this plastic box is working at this time. Recently, the pump went into…

Temporary rescue, pumps normally for 1 tap, from the central water supply. 2 taps is good, 3 taps is already so-so. But I have 1 filter. Although pipes uponor 25! In general, if there are 2 bathrooms (flushed the toilet, wash your hands, washes the washing machine, pours in the bathroom, and the second bathroom also has 4 children, the wife cooks in the kitchen and the dishwasher works) and the kitchen, then there is no point in this pump! Of course, water does not flow around the clock, but…

Good kid. It stands on the well, from the first water it pumped water immediately, I didn’t have to bother with filling, pumping, there is protection against dry running, some other lotions, we haven’t figured it out yet. For us, the main thing is that it pumps without interruption, the pressure is stable and at the same time it takes up very little space, it does not rumble like a tractor. Happy with their choice.

It works well on the Abyssinian well 7m at 2 atm. The pressure does not jump, it is very quiet, it can be installed in the house, it is easy to install, you can set up automation and forget about it. There is an auto-shutoff that can be set to run for more than 30 minutes. Most importantly, a 5 year warranty! Departure of the service literally the next day. Average price 24-25t.

The first one broke after 1.5 years, leaking into the engine. Replaced under warranty with a new one in 2022. The second worked a little less than 2 years and also dripped. Warranty denied, Grundfos no longer supplies pumps to 2022. The warranty is given for 5 years, so I will sue.

Shows a leak error. Houses installed "reverse osmosis" Although this is not even a minus! Initially, the pump was in the boiler room and from the barrel it built up pressure from 0 to 3 bar for the whole house, it made a decent noise. After he removed it to the underground room in the 1.5 bar system, the pump raises to 3 bar, the noise disappeared. Quieter than a refrigerator. Convenient and clear control.

This is my first NS, all the previous ones were ordinary pumps with a flow sensor, even without HA. I use it to increase the pressure in the city, i. E. minimum pressure (2-3 bar) and the availability of water is guaranteed. Immediately alarmed two points. First: the product periodically turns off for 3 seconds (the first time after 20-25 seconds after the start and then every few minutes), then it turns on again as if nothing had happened, while the indicators show the normal operation mode…

The device is used to increase the pressure in the water supply system. Preset 3 atm. Very, very impressed with the service. For 100 km from Hong Kong, the master quickly arrived and replaced the failed station with a new one. Explained that this is the problem of the first release. Now everything has been fixed. Warranty - 5 years! By the way, the submersible pump in the well is from the same company. Works more than 10 years without complaints. Thanks and good luck to this worthy company!

Expected more, somehow disappointed in her "noiselessness". He opened the tap to pour half a cup of water or a teaspoon, so it then shakes for a minute, buzzes. It is better to put a hydraulic tank, although I bought it to get away from hydraulic tanks, etc. Overall 4, but given the price 3. after a month a month later, the bearing began to buzz, apparently from the fact that water got into it (rusty water poured from the mesh from below) . given the price and reliability, the rating is…

Bought in the spring to the country. I was looking for a quiet option - the grandchildren are small, they sleep during the day, and the pump is right in the house. They advised Scala2, and I am very pleased, there is almost no noise, only when it turns on, but even then if you listen. A separate fat plus is easy installation, they promised that I would just as easily take it off and take it home for the winter. In general, the seller taught me how to shoot and install, I will do everything…

I brought it from the store. I screwed two hoses to it. I turned it on and immediately fell in love with it. At first I thought I would turn it on and scare all the neighbors) But I was sooo surprised at how quiet it was. I stand in the bathroom and listen. I don’t hear the sound of the motor.) The water pours into the bath louder than the sound of the pump). I didn’t hear how other pumps work, but I liked this one. I also liked its appearance. It is compact.

Great pump. I installed it in the basement. the pressure in the water supply is low, the water does not rise to the second floor, everything is fine with these pumps, if you open 2-3 taps, the water pressure is normal. And the service is excellent, 3 year warranty. After 2 years of operation, the automation began to fail, the pump was replaced under warranty without any problems.

It is important to understand that miracles do not happen. If the pump is 0.5kW, then it will not work as 1.5kW, even if it is called Grundfos and it has a lot of electronics. Different pros: Beautiful appearance, if that matters to the pump. Electronics does not turn off during short-term power outages. Very quiet. Cons: It turned out to be unable to replace the failed 1.5kW DAB pump of the traditional type, with an expansion tank, when connected to a well and drawing water from a depth of 8m.

Grundfos has one of the most proven and reliable models of pumps, we have had this pump for two years now and know of problems, in June we also installed it for our parents, everything also works without problems. Everything you need for a restful sleep :) it has - protection against dry running, overheating, cycling, and fortunately this pump is not afraid of power surges, which are a frequent occurrence in our village. For such a pump, five stars and positive recommendations are not a pity !

Installed, opened the tap and everything worked. Just rejoiced too early. After a couple of hours, it became clear that this model does not turn off at low water consumption. For example, you open the tap for 5 seconds to rinse your hands and immediately close it, then the pump will turn on and not turn off. So it will stand and thresh in the empty. I handed it over to the service, after a while they said that the pump was working . They say this is its feature. At the moment, I temporarily…

With its pros: The presence of a frequency converter, low power consumption, the ability to adjust the output pressure. Has some cons: The unreliable pump chamber and Grundfos cannot eliminate this drawback from the moment the pump was released.

Reviews of these devices in 2019 mentioned water leaks confirmed by the manufacturer but allegedly fixed. I bought it to replace an MQ45 that stopped producing pressure after six years. I've only been running Scala-2 for a month, but this is the real deal. MQ pumps are quieter and different pressure settings save you from installing a pressure regulator. Let's see how this pump is after 5 years, but initially it is excellent and still expensive. ------ 21/12: I have to change my original…

I use this pump to increase the water pressure in my house (3 stories). I have 40psi out of town and it drops to around 30-32psi when three elements are working. Pretty sure we used the kitchen sink, sink and shower for testing. It's a little pricey, but on par with more expensive pumps in terms of cost. I've tried a few cheap ($100) pumps but they either wouldn't install (poor threads) or failed within a month (automatic on/off flow sensor). With a three story house and poor water pressure, we

Name: SCALA2 Update and guide Bulletin number: SC-19-08-03 To: Grundfos Partners March 8, 2019 Dear partners! Product the SCALA2 does not meet the standards of quality or reliability that you expect from Grundfos and that we expect from ourselves. We work hard to improve product quality to the standard that we, our partners and the market expect from the Grundfos brand. While we've made significant progress in resolving some minor issues over the past few months, we now understand that devices…