Nordyne 1017207 Heat Relay Free Shipping

Nordyne / Miller / Nortek 1017207 DC Heater Relay Kit | OEM

The Nordyne 1017207 is a genuine factory-authorized DC heater relay kit. As an Original Equipment Manufacturer (OEM) component, it is specifically designed to manage high-amperage heating elements in electric furnaces and air handlers. This relay uses a 24VDC control signal to engage the heating circuit, providing a reliable and quiet switching interface.

Often identified by the label HF105F-4, this relay is a critical component for the proper sequencing of heat stages, ensuring your furnace operates safely without overloading your home's electrical circuit.

Compatibility & Cross-Reference

The 1017207 is the current technical standard and serves as the direct service replacement for several legacy and manufacturer-specific part numbers:

  • Directly Replaces P/Ns: 622671, 622210, 622210R, and 221978.
  • Manufacturer Markings: Replaces Hongfa model HF105F-4/024DK-1HTF(257).
  • Equipment Fitment: Commonly used in Miller, Intertherm, and Nordyne electric furnaces and air handlers.
  • Brand Support: Compatible with various Nortek brands including Gibson, Frigidaire, Tappan, and Philco.

Technical Specifications

FeatureDetail
Part Number1017207
Coil Voltage24 VDC
Model LabelHF105F-4 / 024DK-1HTF(257)
ApplicationElectric Heat Sequencing
TypeDC Heater Relay Kit

Why Choose a Genuine Nortek OEM Relay?

  • DC Signal Precision: Engineered specifically for systems using a DC control voltage, ensuring the coil engages and disengages exactly when the control board signals it.
  • Heavy-Duty Contacts: Built to handle the high-wattage load of electric heat strips without the excessive "pitting" or contact welding found in generic relays.
  • Direct Fit Kit: This is a complete kit designed for field replacement, ensuring the physical footprint and terminal locations match your original equipment.
  • Safety Verified: Meets all Nortek engineering standards for thermal resistance and electrical insulation in high-heat environments.

Shipping & Order Details

  • Free Continental US Shipping: This part qualifies for Free Shipping within the Continental United States.
  • Authenticity: This is a brand-new, genuine Nordyne-Nortek part in original factory packaging.

$99.00

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  • Model: 1017207
  • Manufactured by: Nordyne
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