YOUNGTREE Water Diaphragm Pump 12 Volt DC 3.5 GPM 45PSI, On Demand Self-priming Water Pump for RV Caranvan Marine Camper Sprayer

I've been using the RV Fresh Water Pressure Pump 12V 5.5GPM 70PSI in my Travel Trailer for a few months now, and it has been working flawlessly. The pump is quiet and draws very little power, which is important when you're running off battery power.Initially, the pump was delivering water at a pressure that was a little too high for my liking, but I was able to adjust it down to 55psi and it's been working great ever since. I've had no issues with low water pressure, and the pump has been able to keep up with my demand for water.I also purchased the 5.0GPM 55PSI 12V model, but had an issue with the pressure switch. However, the company was quick to resolve the issue and I was very pleased with their customer service.Overall, I would highly recommend the RV Fresh Water Pressure Pump 12V 5.5GPM 70PSI for anyone looking for a reliable and efficient water pump for their RV. Just be sure to adjust the pressure down to your desired level and you'll be good to go!

I paired the unit with a 100 watt Renogy Panel and a small EBL Solar Generator and a Gaveenon Instant Propane Water heater and a 12 volt cigarette lighter style extension cord and ran the water line to an adjacent IBC tote to create a shower in the porch. All items except the water tote were purchased on Amazon. Adjacent to it, I put a portable washing machine, also bought on Amazon. The pump is on demand and works strongly to provide for all of my needs. This is my second unit because the first was outdoors and the wiring sheath is made with a soy based plastic that desert rats eat. When I went to replace the wires on the first one, I did NOT realize the unot jad internal spring loaded brushes. I thought it was brushless. So...when I removed the housing, the springs shot off into the sunset across the Sonoran Desert Wilderness! It was morw cost effective to replace it than sourcing springs...a good and solid unit!

Bought because of the affordable price. Lasted less than a month.I'll be buying a better quality pump to replace this cheap hunk of crap.This company has contacted me and has offered to send a new pump with upgraded pressure switch if I pay for shipping. I informed them I considered that to be VERY poor customer service. Quality companies ship a new pump with a PREPAID return label for the old pump. I'll wait a few days and see how they respond. As of now, I stand by my bad review of this worthless pump.Update......they sent a replacement pump, free and did not want me to return the old pump. I installed the new pump and it worked properly for the 2 days I was at the campsite. As soon as I'm able to go and stay for a longer period of time I will give another update, For now the pump is working properly and the company does stand behind their product. I raised my rating to 4 stars for the good customer service provided by them.

EDIT: Pump has been replaced with a new pump!I have had this pump in my RV since I purchased it 3 months ago to replace an old pump that failed. I know that my water system (other than the pump) is all working properly as it had no issues with the old pump. This pump will do nothing but sputter, work sporadically and and cut in/out. I've tried everything I can think of to fix the issue, which cost me more than this pump is worth. Still doesn't work. I would save yourself a headache and try a different product.

We purchased this pump in March 2023. It worked well for a few months ( Summer 2023). We do not use the water during the winter . Just hooked back up to water recently and got a few nice showers before the pump died. I have read the other reviews and turned the pressure switch as well as trouble shooting making sure power was still getting to pump, filter looks brand new still etc.The pump is a goner after a few months of actual use since purchasing it.

I went through 3 other pumps and finally landed with this one.It is amazingly quiet.All I did was hook this up with my existing hoses and power and it worked right out of the gate.I was amazed at how quiet is is and powerful.I am using the default settings for GMP and it works for me.I have this hooked up to a 5 gallon water jug, that I put in fruit punch mix and I am now utilizing my keg fridge.So no more beer, just fruit punch.And this pump pushes out at a perfect speed and pressure.I love this and as for longevity, we shall see.|So far its been 3 months and going strong.

Have only been on 2 trips out with it installed but it's quiet, and it moves water. Was easy enough to get installed while out on a trip with a fistful of basic tools. Will probably get another to keep in the camper as a backup just in case cause for the price, it can't be beat

Last season, I installed the YOUNGTREE Water Diaphragm Pump, a 12 Volt DC unit capable of 3.5 GPM at 45 PSI, and it performed flawlessly throughout. This self-priming pump delivers consistent water pressure on demand, enhancing the efficiency of my water system. Its performance so far gives me confidence that it will continue to operate effectively in the upcoming season. I'll provide an update if anything changes, but as of now, I expect it to remain in top condition. This pump is an excellent choice for anyone needing a reliable and powerful water supply solution.