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Lennox 98M13 Piston Orifice Assembly RFC Kit 0.070" Orifice Size

Manufacturer

Picture for manufacturer Lennox

Part Number

98M13
6 reviews
Sale Price

$17.84

2 left at this price

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Product Details

The Lennox 98M13 is an OEM Piston Orifice Assembly Kit (RFC Kit) featuring a precision-drilled 0.070" orifice size, designed for use in Lennox residential and light commercial HVAC systems. Also referenced by manufacturer part number 100484-19, this kit serves as the refrigerant flow control (RFC) metering device in the system's refrigerant circuit, ensuring the correct volume of refrigerant is delivered to the evaporator coil for optimal system efficiency.

Key Features:

  • Orifice Size: 0.070" precision-drilled piston orifice
  • Type: Piston Orifice Assembly / RFC (Refrigerant Flow Control) Kit
  • OEM Lennox replacement part — direct factory fit for compatible models
  • Replaces legacy catalog number 66J88
  • Manufacturer Part Number (MPN): 100484-19

Kit Includes:

  • Orifice Piston
  • Teflon Ring
  • Wire Hook Tool
  • Identification Sticker

The Lennox 98M13 RFC piston kit is an essential refrigeration component for proper metering of refrigerant flow in compatible split-system air conditioners and heat pumps. Using the correct orifice size is critical for achieving rated system capacity and energy efficiency. Always verify the required orifice size against your system's specifications or service manual before installation.

Fast shipping easy to order no problem

Nice tires

perfect fit ,Fast shipping

Fast shipping, good price, great communication. Can't ask for more.

Good product

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