Taco 2400-20-WB Series, High Capacity Circulators

Taco 2400-20-WB Pump

Outdoor Wood Boiler Series Hi-Capacity Circulator


100% of 100
This means we have in stock and can ship the same business day if ordered before 3 pm EST. We use Fedex & UPS
Input Current: 115
Material: Cast Iron
UPC: 687752636222
Manufacturer: Taco
Sku: TP20WB
Warranty: Yes, 2 Years
  • Designed for quiet, efficient, dependable operation in a wide range of medium to high flow/head hydronic heating, wood boiler, chilled water cooling, hot water recirculation and longer run applications.
  • The motor has permanently lubricated, sealed-for-life bearings.
  • The shaft is made of stainless steel.
  • Carbon/silicon-carbide mechanical seal provide unmatched reliability.
  • Designed for longer run applications- 200' plus loops; Rubber gaskets included with pump
In stock
List Price $379.99 Sale Price $329.99 (You save: $50.00)
  • Buy 2 for $299.99 each and save 9%

Product Description

Taco 2400 WB Pump- All outside Wood Boilers are non-pressurized and open to oxygen. Most circulation pump is designed to be run under pressure and in a closed-loop environment. This pump comes with a 3 Year Manufacturer Warranty and will provide plenty of water flow to your heat exchangers to maximize their effectiveness.
Taco 2400 Series High Capacity Circulators are specifically designed for quiet, efficient, dependable operation in a wide range of medium to high flow/head hydronic heating, wood boiler, chilled water cooling, hot water recirculation, and longer run applications. The space-saving, close-coupled, maintenance-free motor with permanently lubricated, sealed-for-life bearings, stainless steel shaft, Noryl® impeller and durable, carbon/silicon-carbide mechanical seal provide unmatched reliability.

***Rubber gaskets included with pump***

Typical Applications

Typical applications include  Medium to high flow/head hydronic heating, in-floor radiant, snowmelt, high-pressure drop boilers, outdoor wood boilers, chilled water cooling, geothermal heat pumps, primary/secondary loops, and hydro-air fan coils. Designed for long-run applications.

Performance Data

  • Flow Range: 0-32 GPM
  • Head Range: 0-29 Feet
  • Maximum Fluid Temperature: 225 degrees F (107 degrees C)
  • Minimum Fluid Temp: 40 ̊F (4 ̊C)
  • Horse Power: 1/6
  • Working pressure: 150 PSI
  • Connection Sizes: 3/4", 1", 1-1/4" Flanged
  • Designed for longer runs of 200' plus loops


  • Compact, space-saving design
  • Powerful close-coupled, maintenance-free motor
  • Superior efficiency, high starting torque
  • Permanently lubricated, sealed for life bearings
  • Rugged 1/2" Stainless Steel Shaft
  • Carbon/Silicon-Carbide mechanical seal for long life
  • Universal flange to flange dimensions - Ideal for retrofits
  • Anti-Condensate design for chilled water
  • Dual electrical knock-outs
  • Dual pressure taps, suction/discharge
  • Designed for long run applications

Electrical Data

Volts: 115

Hz: 60

Amps: 1.6

RPM: 3450

HP: 1/6

Performance Curve

Performance Curve

Submittal Data

Submittal Data

Instruction Sheet

Instruction Sheet

More Information


Product Video https://www.youtube.com/embed/weNGH7xD_Q8
Featured No
New Arrivals No
Shipping Label Quick Shipment
Brand Taco
Compatible with Taco
Made In USA Yes
Material Cast Iron
Freight (not shippable) No
Write Your Own Review
Write Your Own Review