Taco 0011-F4 1/8-HP Cast Iron Cartridge Circulating Pump

Easy to install and worked as it should

Don't waste your money on other pumps. Speaking from experience if you need a pump that can handle high water temperature and runs for years without issue TACO is the only way to go. My last one lasted 12 years working every day for a minimum of 12 hours per day. It was still working when we replaced it; so now it's the back up. Great pumps.

This is a high head pump meant to push water through a heating coil or other highly restrictive hydronic zone. Do not use on a normal residential system or you risk increased and unacceptable system noise, or worse, pipe/fitting erosion.This pump will fit between and on almost all "00" flange sets, and only need standard 120v power supply through any standard relay..plug and play easy installation.Taco circulators have a three year factory warranty, so check the date stamp on the electrical box on the pump for manufactured date. Any Taco distributor should be able to replace over the counter in the even of premature failure (as long as you are less than three years from the stamped date).Cast iron construction, means not suitable for potable water application or open systems.

I bought this last year and put it in today. To my surprise it just made a loud noise and I got no flow. I took it apart to find the shaft to the impeller was sheared off. Too late to return, what a waste. Beware of seller as this was marked down probably because they knew it was junk. Im sure it would be a good pump if it worked.

An exact replacement for my 12 year-old pump. The old pump was causing my boiler to shut down, leaving me with no hydronic heating or domestic hot water. The replacement cartridge was very expensive, so I opted to replace the entire pump as it was likely at the end of its service-life anyway. Solved my problem!

It was listed as used at a low price. Arrived quickly and looked like brand new. If it was refurbished I could not notice that. Usually, even if it was used for a short time, there would be some rust damage to the inner metal surfaces. This one had none. Installed easy and has been working quietly ever since. Love it! Great seller, great delivery, great product.

Replacement for a 13-year old pump that had failed in our hydronic heating system. Price paid was very reasonable, indeed only 1/4 of what we were quoted from our normal HVAC system contractor!

Yes i am very satisfied with this pump. I use it to circulate the water from my outside boiler to my boiler in my home. Again I give it A+ raiting.