12V RV Portable Macerator Waste Pump for Sewage, 12GPM Suction 3.2 feet Lift 10 feet, Complete RV Macerator Pump Kit for Right Out of Box

Works excellent just what we needed. We park our class C at our sons for summer and hated to pull out and drive to dump station each time so purchases this. Incredible works like a dream attach macerator to the black & gray, along with a garden hose, we use the sewer dump at his house, very easy and quick. We also purchased a 12 volt battery booster too instead of using batteries.

This 12V RV macerator pump is an absolute must-have. It works great and takes a lot of the hassle out of an otherwise unpleasant task. What really sets it apart is how well it handles pumping uphill—something that would be a nightmare without it. It’s powerful, reliable, and makes the whole process much more manageable. If you RV regularly, especially in places without ideal dump station access, this is a game changer. Highly recommended!

Works As intended. Emptied 110 gallons of black/gray tanks that were full in about 20 minutes. Through 100 feet of regular garden hose. About 3 feet of rise. Surprised by how much pressure it produces. The cigarette lighter adapter did get warm. Long term use I think I would cut the adapter off and use battery terminals. Switch works ok but I can see why people don’t like it. Recommend using a good fully charged 50ah 12 volt battery or better. I used a 100ah battle born battery and it worked great. Low voltage is hard on brushed electric motors. I’m hoping it might last a year with weekly use. Does look like a drill could be attached if it dies.Hooked up to a standard 3” rv drain fine. No leaks.

Works very well, I pump 25’ with no problems.The only issue is that the power cord is very short so you need to purchase a extension cord.

Why did you pick this product vs others?:Looked 😊

Don't care for it the power cords way to short and it's very slow and can be a mess taking the pump back off will have to try it more to see if gets better

This thing is no joke. A game changer. The seller got it to me as stated. And it was what I ordered. But im not kidding, if you are second guessing getting this pump, you will not regret it. It chops up everything solid and sends it thru a garden hose. Great buy.

Didn't have to hookup and go to a dump statation.There was a clean out 2 sites over in the RV Park. All the Full hookup spots were taken. Was able to get one with Electric only.When the Package arrived went over to the Neighor and asked if I, could use the clean-out. Very Gracious Couple.It worked great and faster than any of us thought it would.They are going to purchase one in the very near future.