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Meters

Meters

Shop furnace flame sensor replacement parts, pilot sensors, flame rods, and burner sensing components for compatible gas furnaces, boilers, and heating equipment. Furnace Part Source carries flame sensors from brands such as Rheem-Ruud, York, Amana-Goodman, Honeywell, Bard, Lochinvar, Eclipse, Siemens Combustion, Trane, and more.

Find replacement flame sensors by manufacturer, part number, furnace model, sensor rod length, or mounting style. Choose from brand-specific sensors, universal replacement options, pilot flame sensors, and flame detection assemblies. Before ordering, compare the original part number, rod shape, ceramic insulator, mounting bracket, electrical connection, and equipment compatibility. Check individual product listings for current prices, availability, and shipping options.

Shop oil meters and water meters for HVAC, fuel-oil delivery, and water-measurement applications. Furnace Part Source carries direct-read and pulse-output oil meters, along with turbine water meters, from Honeywell Elster AMCO by size and flow rate.

Use the product list below to find the correct meter by part number, pipe size, or output type. Always confirm the pipe connection size, flow rate, and output type (direct-read or pulse) before ordering to help avoid fitment issues.

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    Honeywell Elster AMCO Water Meters OIL92139 1/2"USG 15 Direct Read Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $2,496.42
    Now: $1,929.05
    Honeywell Elster AMCO Water Meters OIL92139 1/2"USG 15 Direct Read Oil Meter FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $2,496.42
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    Honeywell Elster AMCO Water Meters OIL92145 3/4"USG 20 Direct Read Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $3,240.72
    Now: $2,504.19
    Honeywell Elster AMCO Water Meters OIL92145 3/4"USG 20 Direct Read Oil Meter FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $3,240.72
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    Honeywell Elster AMCO Water Meters OIL92140 1/2"USG 15 Pulse Out Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $3,372.37
    Now: $2,605.92
    Honeywell Elster AMCO Water Meters OIL92140 1/2"USG 15 Pulse Out Oil Meter   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $3,372.37
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    Honeywell Elster AMCO Water Meters OIL92146 3/4"USG 20 Pulse Out Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $2,750.73
    Now: $2,083.89
    Honeywell Elster AMCO Water Meters OIL92146 3/4"USG 20 Pulse Out Oil Meter  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo...
    MSRP: $2,750.73
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    Honeywell Elster AMCO Water Meters OIL92151 25 Direct Read USG 1"Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $2,614.62
    Now: $1,980.78
    Honeywell Elster AMCO Water Meters OIL92151 25 Direct Read USG 1"Oil Meter  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo...
    MSRP: $2,614.62
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    Honeywell Elster AMCO Water Meters OIL92152 25 Pulse Out USG 1"Oil Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $3,185.74
    Now: $2,413.44
    Honeywell Elster AMCO Water Meters OIL92152 25 Pulse Out USG 1"Oil Meter  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo...
    MSRP: $3,185.74
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    Honeywell Elster AMCO Water Meters LUPPE4626 4" H4000 Turbine Water Meter

    Honeywell Elster AMCO Water Meters

    MSRP: $2,313.25
    Now: $1,777.90
    Honeywell Elster AMCO Water Meters LUPPE4626 4" H4000 Turbine Water Meter FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $2,313.25
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HVAC & Oil Meters

Meters provide accurate, at-a-glance measurement of fuel or water moving through HVAC and delivery piping. Oil meters are commonly used by fuel-oil delivery services and technicians to track the amount of oil delivered or consumed, while water meters measure water usage and flow in HVAC and plumbing systems.

Furnace Part Source carries a range of oil meters and water meters for residential, commercial, and industrial applications, including direct-read and pulse-output models.

Common Meter Parts We Carry

Common meter types include:

  • Direct-read oil meters that display fuel volume directly on the meter face.
  • Pulse-output oil meters that send a signal to remote metering or billing equipment.
  • Turbine water meters for higher-flow water measurement applications.

How to Find the Right Meter

Before ordering, check the existing meter for the part number, pipe connection size, and flow rate rating. Confirm whether your application requires a direct-read display or a pulse-output signal for remote monitoring.

For best fit, compare:

  • Original meter part number
  • Pipe connection size
  • Flow rate or capacity rating
  • Output type, such as direct-read or pulse-output

Meters From Leading Brands

Our catalog includes oil meters and water meters from Honeywell Elster AMCO, a leading manufacturer of fuel and water metering equipment used across HVAC, delivery, and utility applications.

Need Help Matching a Meter?

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

HVAC & Oil Meter FAQs

What is the difference between a direct-read and pulse-output oil meter?

A direct-read meter shows the measured volume directly on the meter face, while a pulse-output meter sends an electronic signal to a separate display, billing system, or remote monitoring device.

How accurate are HVAC and oil meters?

Meters are calibrated by the manufacturer to measure within a specified tolerance. Accuracy can be affected by wear, debris, or improper installation, so periodic calibration checks are recommended for critical applications.

Can meters help identify leaks or inefficiencies?

Yes. Tracking usage patterns with a meter can help identify unusual flow that may indicate a leak, inefficient equipment, or a change in system performance.

What size meter do I need?

Meter size should match the pipe connection size and expected flow rate of your application. Check the existing meter's specifications or consult your equipment documentation before ordering.