Description
Product Overview
MRCOOL part 17400515000421 is documented as a pressure switch replacement part for the MRCOOL models listed below.
Exact Part Number
17400515000421
Component Type
Pressure Switch
Documented Compatible MRCOOL Models
- MGA80SE060B4C
- MGA80SE080B4C
- MGA80SE080C4C
- MGM96EE060B3NB
- MGM96EE080B3NB
- MGM96EE080C4NB
System Family
FURNACE PARTS
Ordering Verification
Match the exact part number and equipment model before ordering. The August 2026 source notes that current MRCOOL verification may still be required when ordering.
Request a Quote / Available to Order. Current commercial cost and supplier availability have not been certified for online checkout. HVACProSales will confirm availability and commercial terms before an order is accepted.
Need Help Confirming Your Part?
Contact HVACProSales with the full MRCOOL equipment model, serial information, and existing part number.
Frequently Asked Questions
What is MRCOOL part 17400515000421?
It is a pressure switch documented for the MRCOOL equipment models listed on this page.
Which MRCOOL models use 17400515000421?
MGA80SE060B4C, MGA80SE080B4C, MGA80SE080C4C, MGM96EE060B3NB, MGM96EE080B3NB, MGM96EE080C4NB.
How do I confirm this is the correct part?
Match the exact part number and equipment model, then confirm with HVACProSales or MRCOOL before ordering.
