Taco 008-CT
Taco 008-CT
Hover to zoom
1 Of 5

Taco 008 - On Command - 1/25 HP - Circulator Pump - Stainless Steel - 1/2" NPT - Integral Flow Check



Write A Review
Product Discontinued
Sorry, this product is no longer available.
Continue Shopping With These Categories
Taco 008 - On Command - 1/25 HP - Circulator Pump - Stainless Steel - 1/2
Taco 008 - On Command - 1/25 HP - Circulator Pump - Stainless Steel - 1/2" NPT - Integral Flow Check
Model: 008-CT
Product Discontinued
How-To Articles


    Taco's On Command circulators provide an elegant solution to the problems presented by waiting for hot water. When you run your fixtures to bring water to temperature, you are wasting both water and time. There are timer based solutions to this process, but those can be imprecise and rarely cover every time you need hot water. Constant circulation systems can mean wear and tear on even the most durable circulators. With an On Command, efficient hot water is as simple as pressing a button. Any cold water that does flow down the drain is rerouted back to into your system, providing further savings. Taco estimates that an On Command circulator can save the average household up to 1,000 gallons of water per month. The stainless steel construction of this circulator makes it ideal for DHW applications, where corrosion resistance is important. With Taco, your hydronic circulation is in good hands.
  • No New Piping
  • Implementing an On Command recirculation system is quick and easy. On Command uses your current hot and cold water lines for supply and return, simply connect it to these lines and you are ready to go.
  • Activates On Command
  • With the On Command circulator you will never have to worry about cold water or inefficient recirculation. On Command circulators only run when prompted and the internal temperature sensor prevents unnecessary activation of your heating equipment.
  • Maintenance Free
  • Taco's "00" series features a self-lubricating design that improves reliability by eliminating the need for a mechanical seal.
  • Replaceable Cartridge Design
  • All of the circulator's moving parts are contained within a removable cartridge. Servicing a "00" series pump is as easy as replacing this cartridge.
  • Integral Flow Check
  • By including a removable integral flow check, Taco has improved flow performance and eliminated the need for separate in-line flow checks. All gravity flow prevention is handled by the pump, streamlining your system and reducing installation costs.
  • High Capacity, High Efficiency
  • In the "00" series, powerful pumps are backed by a direct-drive design. Direct-drive mechanisms are known for their efficiency, longevity, and low noise levels, qualities that translate well to any application.
  • Typical Product Applications
  • Medium Homes with Recirculation Piping
  • Tank Type Water Heaters
  • Tankless Water Heaters
  • Product Includes
  • (1) Taco 008-CT On Command Circulator Pump
  • (1) Hardwired Starter Button
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov


specs product image PID-33257
Product Category
Water Heater - Pumps and Controls
General Information
Product Line
On Command Series
Product Category
Water Heater - Pumps and Controls
Control Type
Push Button
Connection Type
Stainless Steel
DHW Compatible Learn More
DHW Compatible
Can be used in Domestic Hot Water applications (baths, sinks, showers).
Maximum Head
15.5 Feet
Maximum Flow Rate
3.6 GPM
Electrical Data
115 Volts
60 Hz
Connection Size
1/2 Inch
Product Height
8 11/48 Inches
Product Width
5 2/3 Inches
Product Depth
7 Inches
Shipping Weight
10 Pounds
UL Listed
UPC Listed
NSF Certified Learn More
NSF Certified
The National Sanitation Foundation has developed public health standards and certification programs to protect the world's food, water, consumer products and environment.
Warranty Information
Warranty Learn More
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
3 Years


Taco 008-CT Reviews & Ratings

How-To Articles

What Size Tankless Water Heater Do I Need
What Size Tankless Water Heater Do I Need
Size matters when it comes to your tankless water heater. In fact, it is t...
Signs You Need a New Water Heater
Signs You Need a New Water Heater
You’ve heard the stories. A 60-gallon hot water heater tank ruptures, flo...
An Intro to Indirect Water Heaters
An Intro to Indirect Water Heaters
If you heat your home with a boiler, you have the opportunity to get the most e...
eComfort How-To Library
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts


Media Gallery
Taco 008 - On Command - 1/25 HP - Circulator Pump - Stainless Steel - 1/2" NPT - Integral Flow Check
Taco 008-CT
Customer Review Images