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Rated 4 out of
5
by
carr1952 from
Cheap hoses & connectores
Bought pump to reduce pond level. Hoses and connectors are cheap. Hoses leak at the connectors. The plastic strainer (doesn't stay on) collapses after a leave or 2 sticks to it.
Pump itself is is great.
Threw out the hose and bought Apache Hose kit! Works great now.
Date published: 2022-07-25
Rated 5 out of
5
by
Tom from
ST20K review
Bought to remove pool water.It did a great job of removing 18,800 gallons of water in about 2.5 hours.It did the job quickly and efficiently.Was easy to use and had zero problems.
Date published: 2022-05-29
Rated 5 out of
5
by
Shockwave from
Cheap connectors
The hoses and connectors are junk. Threw them out. Do yourself a favor and but new quality lines and add GatorLock® banjo couplers to pump and hoses. no more leaks. easy connect/disconnect. Love the unit now...
I like the unit and it works great. It would have been 5 stars if the had not gone with such low quality hoses and connectors.
Date published: 2021-06-12
Rated 4 out of
5
by
EClark from
Performance -- The good and the bad
First of all: I use the pump to pump water out of a pond and then through a sprinkler system. I use Mobil 1, recreational gas, it is always covered when not in use or stored inside and never gets wet. I bought the pump in April 2020.
The Good: The pump actually works very good. Initially, it was lacking a bit as it always wasn't pumping. I then discovered an air leak in the intake side. Once that was fixed, it worked very good. My yard never looked better. It was watered in record time. The pump always started and never gave me a bit of trouble.
The bad: I got the pump from storage (May 2021) and went to start the pump and the starter recoil system broke on the first pull. I removed the recoil starter and discovered it was not repairable. I called Generac and ordered a new one. It was not under warranty as this part is determined to be a "wear item" and is not warrantable. Really!!! My guess is that based upon the design, it would be a high warranty cost if it was covered. This is obviously disappointing. So $50 later, I have a new starter recoil system on the way. Oh, and I have to wait 10 to 14 days.
Date published: 2021-05-05
Rated 4 out of
5
by
Chuck from
One minor flaw
Bought it a few months ago, got around to trying it today to drain my daughter's above ground pool. When installing the supplied output hose together with the supplied fitting to attach it to the pump's output fitting I was a little disappointed in how small the nipple was in comparison to the hose. When I tightened the hose clamp down on it the hose puckered because of the loose fit. That caused the hose to leak significantly through the puckers. I had to buy a fitting for the other end of the hose (that would connect to more hoses) and the aftermarket nipple was quite a snug fit.
Fixing the leaky connection wasn't a hard fix, I just took the assembly apart and wrapped the nipple with enough duct tape to make a snug fit that didn't leak. I just feel this is an issue that Generac should have fixed before putting the pump on the market.
The pump was fairly easy to start, ran smoothly and reasonably quiet, and it emptied a 7000 gallon pool in 45 minutes under ideal conditions, i.e. 25' of open ended hose on flat ground.
Date published: 2020-09-26
Rated 5 out of
5
by
Gaf from
This pump works great and does the job consistently.
Our Church brought this pump about 5 yrs ago and it is a work horse.
Date published: 2020-09-24
Rated 1 out of
5
by
K from
Generac semi-trash pump lacking in quality
The name Generac should be equated to quality, but in this case it is not! This made in China semi trash pump is measurably low in quality. The motor is sub-standard and no-name and tends to use oil, the fuel tank gauge quit working after the first year, and the chain holding the prime pump fill cap rotted out in the first month of service. The purchase price of the Generac is not that much lower than some other name brands which are of much higher quality. Generac really missed the mark on this product, hopefully they have not done the same on their other products.
Date published: 2020-06-22
Rated 5 out of
5
by
Clark from
First Impression -- Works Very Well
We use the pump with 20 feet of pickup hose and 100 feet of output hose to run a sprinkler for the yard. We pull water from the pond to the sprinkler. Just set it up. Always starts on first pull. Initial impression: works as advertised. This summer will tell for long term use. Did not use any of the hose equipment that came with the pump.
Date published: 2020-04-25
ST20K-6822 is rated
4.1 out of
5 by
15.