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๐๐ฆ Upgrade your RV water game with power, precision, and zero hassle!
The WASSERMANN 12V Self-Priming RV Water Pressure Pump delivers a powerful 4.0 GPM flow at 45 PSI, powered by a versatile 12V DC motor compatible with batteries or cigarette lighter sockets. Featuring an automatic pressure switch for hands-free operation, corrosion-resistant construction, and dry-run protection, this pump is engineered for reliable, long-lasting performance in RVs, campers, yachts, and outdoor setups. The complete kit includes all necessary fittings and a filter, making installation straightforward and hassle-free.

















| ASIN | B0BFB1FMKV |
| Best Sellers Rank | #2,118 in Automotive ( See Top 100 in Automotive ) #1 in RV Water Pumps & Accessories |
| Brand | wassermann |
| Brand Name | wassermann |
| Color | White02 |
| Customer Reviews | 4.4 out of 5 stars 1,414 Reviews |
| Flow Rate | 4 gpm |
| Included Components | pump |
| Item Dimensions L x W x H | 8.15"L x 5.12"W x 4.86"H |
| Item Weight | 4.2 pounds |
| Manufacturer | WASSERMANN |
| Manufacturer Part Number | WDPC |
| Manufacturer Warranty Description | 2year |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Lifting Height | 98 feet |
| Model Number | 3WDP4-45-12V |
| Number of Items | 6 |
| Power Source | Battery Powered |
| Product Dimensions | 8.15"L x 5.12"W x 4.86"H |
| Product Style | 3WDP4-45-12V |
| Specific Uses For Product | Traveling, Camping, Road Trips, Cruises |
| Style | 3WDP4-45-12V |
| Unit Count | 1 Count |
| Voltage | 12 volts |
A**S
Decent little pump
Easy to wire up and supplies adequate water pressure to a few small fixtures. Simple and easy
G**Y
Works Great - Great Price as Well
Works great. Had to replace pump on used travel trailer we purchased. Trip was rough without the pump. Ordered it when I was at destination. Put it on before heading home and it worked great. It is a little more powerful than the one it replaced. Only problem would be is using more water than you wanted to by turning the tap open more than necessary. Great improvement actually a fine upgrade. Travel trailers all seem to come with 3 gallons per minute pumps. This pump is 4 gallons per minute.
T**G
Just what I needed!
This was a almost a direct replacement for the Pentair pump in my RV. A little different wiring and mounting, but pretty close. It is a little louder than I would like, but the pressure is amazing and is much more smooth than the old one. Highly recommended.
R**N
Price and quality
Wow. The increase in volume ( gal per minute) over the original one in my motorhome is astounding. The noise level seems normal compared to other units and is not a bother. The motor is heavier due to the copper windings and should increase the lifespan on it. I feel the price was very fair in comparison to others on the market and much better than most. I recommend this unit with 5 stars
S**N
A little noisy but gets the job done.
As a passionate RV owner who values convenience and reliability on the road, I can confidently say that the WASSERMANN RV Pump is a solid choice for any camper looking to upgrade their water system. This 12V self-priming RV water pressure pump delivers an impressive 4.0GPM at 45PSI, ensuring a steady flow of water for all my needs. One of the standout features of this pump is its performance. The water pressure is consistent and strong, making tasks such as showering, washing dishes, and filling up tanks quick and efficient. It's reliable and delivers the water flow I need to make my RV experience more comfortable and enjoyable. In terms of installation, the WASSERMANN RV Pump was straightforward and easy to set up. I appreciated the user-friendly design that allowed me to connect it to my existing water system without any hassle. The self-priming feature worked like a charm, saving me time and effort during the setup process. While the pump itself is efficient and effective, I must mention that it is a bit noisy during operation. The sound level is noticeable, especially in quieter settings, which may be a consideration for those who prefer a quieter camping experience. However, I found that the noise was a minor trade-off for the performance and reliability that this pump offers. Overall, the WASSERMANN RV Pump is a reliable and efficient water pressure pump that has enhanced my RV adventures. Despite being a little noisy, its performance and ease of use make it a valuable addition to my camping setup. If you're in need of a sturdy and dependable water pump for your RV, the WASSERMANN RV Pump is definitely worth considering.
F**N
easy to hook up
good pump so far
C**E
Zero company product support from Wassermann.
Pump didn't work. Company support went to 404 NOT Found. Finally got a refund. Very disappointing. I've been installing Wassermann pumps for several years. To get zero product support when I finally needed it makes me think twice about their company. Kudos to Amazon for doing what Wassermann should have.
C**X
Good quality thank you
This pump works great. The description was 100% accurate and it arrived on time as promised.
Trustpilot
2 weeks ago
5 days ago