💦 Dive into the Flow of Excellence!
The Cal Pump PW4500 is a robust direct drive waterfall pump that delivers an impressive 4500 gallons per hour, with a maximum flow rate of 5200 GPH and a height capability of 25 feet. Its non-corrosive construction ensures longevity, making it ideal for submerged applications. Plus, it comes with a 6-month warranty for added assurance.
C**F
Big waterfall and awesome!
We have a pretty big waterfall and this has worked great! Excellent water flow and quiet operation. Makes it peaceful!
A**E
stopped working after 3 months
Nice quiet pump, but failed after 3 months. Will be contacting manufacturer to see if they will stand by their product.
B**N
Not robust, has a short life.
I purchased this pump in May 2016. It has been used only intermittently as the cost of running it is quite high. Well, it has now died, so for the low usage it should have lasted longer. I see other reviewers also comment on it's short life.
H**R
Solid performer, but better durability is needed
A decent pump that is quiet and powerful moving water from the sump, up to a 10 foot waterfall. It runs 10 hours a day in the summer and pulled out and stored in the house during the winter. Still, I only seem to get 3 seasons of life until it dies and a replacement is needed. The optional strainer basket is a must on this pump, otherwise I must pull the pump and clean every few days. With the strainer baskets it will run for weeks before becoming clogged up.
J**M
waterfall pump
Although I would have liked delivery quicker, it worked out. Installation was accomplished and the output is at or greater than I expected.
M**N
Magnetic drive superior to mechanical drive pump for reliability
This pump is quiet and pumps the expected quantity of water to my waterfall. I have had good experiences with smaller magnetic drive pumps and expect this one will be the same. I have had problems with seal failures for pumps with direct drive impellers.
J**N
Pump will leak and trip your GFI resulting in short life span.
This is my second Cal pump as my first one lasted five years (seasons) which was great. My second pump, it hasn't lasted one season as it's leaking and tripping my GFI. I've tried to call them and there is zero customer service. Proceed with caution.I'll be spending my money elsewhere and caution you to do the same.
S**R
Don't buy this
This pump was ok for a few months and has now totally stopped working and I didn't do my research. Only a 6 month warranty. Money wasted!
