SCALA1 3-45 Booster Pump

This is the tankless water heater of water pumps. It removes the constant holding of water in pressure to control your plumbing. Turn on the faucet and after a short flow of medium pressure water, the pump will kick in and send water at your pressure of choice. Also the item has an app that lets you know if you have a pin leak going on or if the upstairs bathroom toilet did not flush right and is constantly running.

We were looking for a remotely controlled water pump to supply our house from our water tank. This new Scala 1 pump has been fantastic. The bluetooth control makes it so simple to turn the pump on and off as needed without going outside in the weather or in the dark of night. Pull it up on your phone, connect to the pump in the app and click start, that's all there is to it! We took the advice of one of the seller videos and also purchased flexible 1" stainless tubing so the new connection only took about 10 minutes and we were up and running. Would definitely buy this again if we ever need it but Grundfos pumps last a very long time.

This scala 1 replaced our scala 2. It's doing a fine job 1 month in. Our 2 was leaking internally in less than 3 years. Seems to be a typical problem with the 2, so giving this one a try! It is actually quieter, which has been a nice suprise as well :•) Easy to install and set up. The bluetooth connection is a nice feature as well. Good luck water warriors ;•)

I have bought 4 Grundfos pumps over the years, 3 different models. The pumps are well designed and do the job but they develop leaks that must come from the seals (best guess). Then you have to take them out of service, and of course have a back-up pump. So this will be my last. When you contact the manufacturer, they just tell you to get the pump serviced.

This is a drop in replacement for an older version that died. I grabbed this version on Amazon and presto I was up and running again. PLUS, it has a bluetooth interface to control the pump and monitor the on-off activity. Plus Plus, its about half the price as its older brother. I'm a happy user.

I think this pump has some great design qualities and innovation, super simple install. That said this purchase was to replace a previous purchase that only lasted after about 6 months of use. Maybe the first one was a lemon, IDK. I'm crossing my fingers.

This was a replacement for a previous model that is no longer manufactured. Product has performed well and provides the needed pressure boost.

I ran the prior Grundfos pump model (MQ series) for more than a decade before it ultimately quit. The replacement pump is the Scala 1. I've only had it installed for a week, but it seems to be running fine.If you're replacing a MQ pump, be aware that the outlet port on the Scala is in a different location... not a big deal, but you may have to modify your outlet line (I was able to accommodate by using a one inch flex line).What was lacking in this order process was the provider. The first pump sent to me had clearly been a return... it was dirty and the internal packaging material was crumpled. Obviously I returned it. The second pump sent was missing the manual, although the pump itself seemed fine. Time will tell, but I'm suspicious of this vendor.