Keep your ICP N4A324AKB200 central air conditioner in peak condition with genuine OEM replacement parts from Repair Clinic. The N4A324AKB200 is a two-ton residential split-system air conditioner outdoor unit from International Comfort Products, a Carrier-family brand. As a two-ton single-stage unit, its most frequently replaced components are the dual run capacitor, contactor, and outdoor fan motor — the same electrical wear items that account for most outdoor unit service calls across any residential split-system platform. Repair Clinic stocks genuine ICP OEM parts for the N4A324AKB200 including the dual run capacitor, contactor, and outdoor fan motor. Browse the ICP central air conditioner parts catalog filtered by N4A324AKB200 for the complete parts inventory.
N4A324AKB200: Two-Ton ICP Carrier-Family Outdoor Unit Service
The ICP N4A324AKB200 is a standard two-ton single-stage outdoor unit using R-22 or R-410A refrigerant depending on the production series. Confirm the refrigerant type from the unit data plate before any refrigerant service — R-22 and R-410A systems use different oils, pressures, and recovery equipment. The contactor and dual run capacitor are the primary electrical service items on this unit, both replaceable by a confident DIYer with basic electrical safety knowledge. Compressor and refrigerant service require EPA certification. The central air conditioner repair help section covers capacitor testing and contactor inspection for ICP split-system outdoor units.
Most Replaced Parts on the ICP N4A324AKB200
Dual Run Capacitor for the N4A324AKB200
The dual run capacitor serves both the compressor start circuit and the fan motor run circuit in a single can. A capacitor that has weakened below its rated microfarad value causes the compressor to hard-start repeatedly, accelerating compressor winding insulation wear. Annual capacitance testing before the cooling season is the most cost-effective preventive step for the N4A324AKB200.
ICP N4A324AKB200 Contactor
The contactor handles the inrush current of the two-ton compressor at every start cycle. Pitted or eroded contacts cause voltage drop across the contactor that overheats the compressor. Replace a contactor with visibly pitted or burned contact surfaces before the compressor is damaged by sustained undervoltage.
Outdoor Fan Motor for the N4A324AKB200
The outdoor fan motor moves air across the condenser coil to release heat from the refrigerant circuit. A slow or seized fan motor causes the compressor to operate at elevated head pressure, triggering the high-pressure safety switch or damaging the compressor valve plates. Test the run capacitor first — a failed capacitor produces the same slow-start or seized-fan symptom at a fraction of the motor replacement cost.
High-Pressure and Low-Pressure Switches
The N4A324AKB200 pressure switches protect the compressor from operating outside its safe pressure range. A switch that trips repeatedly without an obvious environmental cause indicates a refrigerant system problem — low charge, blocked condenser coil, or restricted metering device — that must be diagnosed before replacing the switch.
Why Choose Repair Clinic for ICP N4A324AKB200 Parts
- Genuine ICP OEM Components: Dual run capacitors, contactors, and fan motors confirmed for the N4A324AKB200 two-ton platform — ICP central air conditioner parts.
- Carrier-Family Platform Knowledge: The N4A324AKB200 shares its engineering with related Carrier and Heil outdoor units; Repair Clinic’s technicians understand both the ICP designation and its equivalent counterparts.
- Capacitor and Contactor Diagnosis Resources: Step-by-step testing guides for the two most common N4A324AKB200 faults through central air conditioner repair help.
- Same-Day Dispatch: In-stock parts ordered by 9:00 PM ET ship the same day, with 365-day returns on all uninstalled components.
ICP N4A324AKB200 Central Air Conditioner Parts FAQ
What ton size is the ICP N4A324AKB200?
The N4A324AKB200 is a two-ton central air conditioner outdoor unit. The 24 in the model number identifies 24,000 BTU capacity, which corresponds to the two-ton classification.
What is the fan motor part number for the ICP N4A324AKB200?
The fan motor for the N4A324AKB200 is listed on the Repair Clinic N4A324AKB200 product page under the Motor category, filtered by this specific model. Always confirm the motor from the nameplate on the installed motor before ordering, as ICP uses multiple motor suppliers across production runs.
Why is my ICP N4A324AKB200 running but not cooling?
A unit that runs without cooling most commonly has a failed dual run capacitor, a low refrigerant charge, or a failed compressor. Test the capacitor first — it is the lowest-cost diagnosis and accounts for a disproportionately high percentage of no-cooling calls on this platform.
Is the ICP N4A324AKB200 the same as an International Comfort Products unit?
Yes. ICP stands for International Comfort Products. The N4A324AKB200 is a Carrier-family unit sold under the ICP brand, sharing its core engineering with related Carrier and Heil models on the same outdoor unit platform.
