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HVAC & Boiler Pumps

HVAC & Boiler Pumps

Shop HVAC and boiler pumps for hydronic heating, cooling, and condensate removal applications. Furnace Part Source carries circulator pumps, condensate pumps, and related pump components from Xylem-Bell & Gossett, Weil Pump, and other leading brands.

Use the product list below to find the correct pump by part number, GPM rating, or equipment model. Always confirm voltage, flow rate, connection size, and equipment model before ordering to help avoid fitment issues.

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    Taco 2400-30S-3P 1/6HP 115V 3450RPM Stainless Steal Cir Pump

    Taco

    MSRP: $1,167.39
    Now: $902.08
    Taco 2400-30S-3P 1/6HP 115V 3450RPM Stainless Steal Cir Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,167.39
    Now: $902.08
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    MSRP: $1,167.39
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    Taco 0013-SF4Y 1/6HP 230V Flanged Stainless Steal Circulator

    Taco

    MSRP: $1,289.74
    Now: $996.62
    Taco 0013-SF4Y 1/6HP 230V Flanged Stainless Steal Circulator  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,289.74
    Now: $996.62
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    MSRP: $1,289.74
    Now: $996.62
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    Taco 2400-45S-3P 1/3HP 115V 3450RPM Stainless Steal Circulator Pump

    Taco

    MSRP: $1,367.98
    Now: $1,057.08
    Taco 2400-45S-3P 1/3HP 115V 3450RPM Stainless Steal Circulator Pump   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $1,367.98
    Now: $1,057.08
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    MSRP: $1,367.98
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    Taco 110-24S 1/12HP 115V Stainless Steal Circulator

    Taco

    MSRP: $1,400.04
    Now: $1,081.85
    Taco 110-24S 1/12HP 115V Stainless Steal Circulator  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,400.04
    Now: $1,081.85
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    MSRP: $1,400.04
    Now: $1,081.85
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    Taco 2400-007RP 115V 1/2HP For 2400-50,2400-70

    Taco

    MSRP: $1,362.19
    Now: $1,052.60
    Taco 2400-007RP 115V 1/2HP For 2400-50,2400-70  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,362.19
    Now: $1,052.60
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    MSRP: $1,362.19
    Now: $1,052.60
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    Reznor 41601 2 Stage Suntec Coil Pump 3GPH 3450RPM

    Reznor

    MSRP: $951.32
    Now: $735.11
    Reznor 41601 2 Stage Suntec Coil Pump 3GPH 3450RPM   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $951.32
    Now: $735.11
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    MSRP: $951.32
    Now: $735.11
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    Laars Heating Systems A0076804 Hydronic Circulator Pump

    Laars Heating Systems

    MSRP: $851.10
    Now: $657.67
    Laars Heating Systems A0076804 Hydronic Circulator Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $851.10
    Now: $657.67
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    MSRP: $851.10
    Now: $657.67
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    Laars Heating Systems A2123421 Pump, Less Motor (Wet End)

    Laars Heating Systems

    MSRP: $1,144.57
    Now: $884.44
    Laars Heating Systems A2123421 Pump, Less Motor (Wet End)  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,144.57
    Now: $884.44
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    MSRP: $1,144.57
    Now: $884.44
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    Laars Heating Systems A2123420 Wet End Pump Bearing Assembly

    Laars Heating Systems

    MSRP: $1,144.57
    Now: $884.44
    Laars Heating Systems A2123420 Wet End Pump Bearing Assembly  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,144.57
    Now: $884.44
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    MSRP: $1,144.57
    Now: $884.44
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    Laars Heating Systems A2123419 Pump Wet End

    Laars Heating Systems

    MSRP: $1,144.57
    Now: $884.44
    Laars Heating Systems A2123419 Pump Wet End  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,144.57
    Now: $884.44
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    MSRP: $1,144.57
    Now: $884.44
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    Laars Heating Systems A2123418 Pump Wet End

    Laars Heating Systems

    MSRP: $907.10
    Now: $687.20
    Laars Heating Systems A2123418 Pump Wet End   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $907.10
    Now: $687.20
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    MSRP: $907.10
    Now: $687.20
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    Laars Heating Systems A0095704 115V 1/6HP Bronze Circulator Pump

    Laars Heating Systems

    MSRP: $1,248.32
    Now: $964.61
    Laars Heating Systems A0095704 115V 1/6HP Bronze Circulator Pump   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $1,248.32
    Now: $964.61
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    MSRP: $1,248.32
    Now: $964.61
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    Grundfos 52722557 Ups50-44F 1/6HP 115V Ci Pump

    Grundfos

    MSRP: $900.69
    Now: $695.98
    Grundfos 52722557 Ups50-44F 1/6HP 115V Ci Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $900.69
    Now: $695.98
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    MSRP: $900.69
    Now: $695.98
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    Grundfos 59896773 Ups15-55Sfc 1/12HP115V SS Pump

    Grundfos

    MSRP: $776.09
    Now: $599.71
    Grundfos 59896773 Ups15-55Sfc 1/12HP115V SS Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $776.09
    Now: $599.71
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    MSRP: $776.09
    Now: $599.71
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    Grundfos 59896786 Up15-55Suc 1/13HP 230V SS Pump

    Grundfos

    MSRP: $923.83
    Now: $713.87
    Grundfos 59896786 Up15-55Suc 1/13HP 230V SS Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $923.83
    Now: $713.87
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    MSRP: $923.83
    Now: $713.87
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    Grundfos 59896781 Ups15-55Suc 1/12HP 115Vss Pump

    Grundfos

    MSRP: $752.35
    Now: $581.36
    Grundfos 59896781 Ups15-55Suc 1/12HP 115Vss Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $752.35
    Now: $581.36
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    MSRP: $752.35
    Now: $581.36
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    Grundfos 95906639 Ups-43-100Sf Pump

    Grundfos

    MSRP: $1,298.24
    Now: $1,003.18
    Grundfos 95906639 Ups-43-100Sf Pump  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,298.24
    Now: $1,003.18
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    MSRP: $1,298.24
    Now: $1,003.18
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    Grundfos 95906638 Ups-43-100Sf 115V Pump

    Grundfos

    MSRP: $1,326.01
    Now: $1,024.64
    Grundfos 95906638 Ups-43-100Sf 115V Pump   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,326.01
    Now: $1,024.64
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    MSRP: $1,326.01
    Now: $1,024.64
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    Grundfos 95906630 Ups26-150F 115V Pump

    Grundfos

    MSRP: $1,155.82
    Now: $893.14
    Grundfos 95906630 Ups26-150F 115V Pump   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,155.82
    Now: $893.14
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    MSRP: $1,155.82
    Now: $893.14
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    Grundfos 95906631 Ups26-150F-230V 9H Imu Pump

    Grundfos

    MSRP: $1,318.30
    Now: $1,018.69
    Grundfos 95906631 Ups26-150F-230V 9H Imu Pump   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,318.30
    Now: $1,018.69
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    MSRP: $1,318.30
    Now: $1,018.69
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HVAC & Boiler Pumps

Pumps move water or condensate through hydronic heating systems, boilers, and cooling equipment. A properly functioning pump is important for even heat distribution, system efficiency, and preventing water damage from condensate backup.

Furnace Part Source carries a range of HVAC and boiler pumps, including circulator pumps for hydronic heating loops, condensate pumps for furnaces and air handlers, and related seals, impellers, and mounting components.

Common Pump Parts We Carry

Common pump-related parts include:

  • Circulator pumps for hydronic heating and boiler systems.
  • Condensate pumps for removing condensation from furnaces, air handlers, and mini-split systems.
  • Mechanical seals and impellers for pump service and rebuilds.
  • Pump motors and power assemblies for compressor and pump-driven applications.

How to Find the Right Pump

Before ordering, check the pump nameplate and confirm the model number, GPM (gallons per minute) rating, voltage, and connection size. If replacing a component such as a seal or impeller, match the exact part number to the existing pump model.

For best fit, compare:

  • Original pump part number
  • GPM and head pressure rating
  • Voltage and horsepower
  • Connection size and mounting style
  • System type, such as hydronic heating, boiler, or condensate removal

Pumps From Leading HVAC Brands

Our catalog includes pumps and pump components from Xylem-Bell & Gossett, Weil Pump, and other established manufacturers serving residential and commercial hydronic and condensate applications.

Need Help Matching a Pump?

Not sure which pump or pump part you need? Use the model number and part number from your existing pump to narrow the search, or contact Furnace Part Source for help identifying the correct replacement.

HVAC Pump FAQs

What is the difference between a circulator pump and a condensate pump?

A circulator pump moves water through a hydronic heating loop, while a condensate pump removes water that collects from cooling or high-efficiency furnace operation.

What are signs of a failing circulator pump?

Signs may include uneven heat throughout a hydronic system, unusual noise, leaking at the pump body, or the pump failing to run at all.

Can I rebuild a pump instead of replacing the whole unit?

In some cases, yes. Seals, impellers, and other wear components may be available separately for rebuilding rather than replacing the entire pump.

How do I know what GPM rating I need?

Check the original pump's nameplate or the system design specifications. Matching GPM and head pressure ensures the replacement pump performs correctly in your system.