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Compatible Parts for Carrier PY3GNAA24040NA

Packaged Unit — 5 OEM replacement parts in stock

The Carrier PY3GNAA24040NA is a packaged unit containing both heating and cooling in a single outdoor cabinet. Same-day shipping on orders before 3 PM CST.

5 Parts Packaged Unit Carrier
Part Type Part & Symptom DIY Level Price
Contactor OEM Carrier Contactor 1-Pole 24V 30A
Clicks but compressor won't engage
Medium
30-45 min
$65.95 Buy
Igniter OEM Carrier Hot Surface Igniter
Won't ignite, igniter doesn't glow
Medium
30-45 min
$81.95 Buy
Transformer OEM Carrier Transformer 120V–24V 40VA
Thermostat blank, no power
Medium
30-45 min
$34.95 Buy
Pressure Switch OEM Carrier Pressure Switch HK06WC061
Pressure switch error on LED
Medium
30-45 min
$43.95 Buy
Control Board OEM Carrier Control Board
System dead, no LED on board
Hard
1-2 hours
$231.95 Buy

DIY Total (All Parts)

$458.75

Technician Estimate (Parts + Labor)

$1700+

You Save

$1241+ (73%)

Troubleshooting? Diagnostic Hub Error Code Lookup

Frequently Asked Questions

What parts does the Carrier PY3GNAA24040NA need?
The Carrier PY3GNAA24040NA Packaged Unit uses these OEM replacement parts: Contactor, Igniter, Transformer, Pressure Switch, Control Board. The most commonly replaced part is the Contactor. All 5 parts are in stock with same-day shipping from National HVAC Parts. Total DIY cost for all parts: $458.75 vs $1700+ through a technician.
What type of system is the Carrier
The Carrier PY3GNAA24040NA is a packaged unit containing both heating and cooling in a single outdoor cabinet. It is manufactured by Carrier, a brand of Carrier Global Corporation.
My Carrier PY3GNAA24040NA is not working. What part do I need?
Match your symptom to the most likely failed part:
Contactor: Clicks but compressor won't engage
Igniter: Won't ignite, igniter doesn't glow
Transformer: Thermostat blank, no power
Pressure Switch: Pressure switch error on LED
Control Board: System dead, no LED on board
Parts are listed above in order of most common failure. Visit our diagnostic hub for step-by-step troubleshooting guides.
Are these parts compatible with Bryant or Payne?
Carrier, Bryant, and Payne are all made by Carrier Global Corporation. Many PY3GNAA24040NA parts are cross-compatible with Bryant and Payne systems under different model numbers. Email info@nationalhvacparts.com with your model number to verify.
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