Graphite yard · Chrome-edged edits · Free shipping over $80
Graphite yard · Tri-bay frame
Chrome bay Minimal four

Carrier HN67ZZ001 Circuit Board 320074-702 Complete Kit: Includes the 4350-127

SKU 86792409918
USD76.32 USD124.32
4.0

Pay in 4 interest-free payments of $19.08 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 8 - Sep 13

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

Complete Kit: Includes the 4350-127 thermostat

This is a complete induced draft fan assembly

or as part of a temperature averaging circuit

While ratings may appear similar

The included White Rodgers spring replaces the factory NAT spring to allow the regulator to maintain the higher pressures required for liquid propane

Carrier HN67ZZ001 Circuit Board 320074-702 Complete Kit: Includes the 4350-127The Carrier HN67ZZ001 Circuit Board is a critical OEM relay circuit board designed for high performance integration within Carrier HVAC systems. As a direct replacement for the legacy HN67ZA002A, this board handles essential switching logic and load distribution for blower motors and inductive components. For technicians troubleshooting intermittent failures or total system lockouts, installing this genuine Carrier replacement part ensures the control

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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