Carrier 318289-301 Adapter
The Carrier 318289-301 Adapter is a critical OEM replacement part engineered for high-integrity connections between air handlers and evaporator coils. Built to strictly adhere to factory specifications, this body adapter ensures an airtight seal, maintaining the thermal efficiency of the refrigerant line set. It is primarily utilized in Carrier CC5AXA024000AAAA models and compatible residential or light commercial split systems where a precise coupling adapter interface is required to prevent pressure drops or leaks at the coil junction.
For technicians performing a retrofit or repair, the Carrier 318289-301 provides the exact geometry needed for a seamless fit without the need for field modifications. This HVAC body adapter is constructed from a robust metal alloy to withstand the vibration and thermal cycling common in high-performance cooling systems. Utilizing this factory-authorized part restores the system to its original design parameters, ensuring the evaporator coil connection remains secure under varying load conditions.
- OEM Compatibility: Specifically engineered for Carrier air handlers and evaporator coils to ensure a perfect seal and fit.
- Durable Construction: Fabricated from high-grade metal alloy for long-term service life in demanding HVACR environments.
- Leak Prevention: Precision-machined body adapter design minimizes the risk of refrigerant leaks or airflow bypass.
- Standardized Installation: Simplifies the coupling process between components, reducing labor time for HVAC contractors.
Common Questions
Does this adapter work with third-party evaporator coils?
This adapter is specifically designed for Carrier OEM equipment. While it may fit other brands using identical coupling specifications, we recommend verifying the 1-inch height and coupling diameter against your specific model's technical drawings to ensure a leak-free connection.
Is this part required for all CC5AXA series air handlers?
It is essential for models listed in the Carrier 318289-301 compatibility charts, particularly when connecting to specific evaporator coil configurations that require a specialized body adapter interface for proper seating.
Can this adapter be used for both R-22 and R-410A systems?
Yes, as a mechanical coupling adapter, its function is based on physical dimensions and pressure containment rather than refrigerant type, making it suitable for any HVAC system utilizing these specific physical fittings.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Carrier 318289-301 Adapter is a critical OEM replacement part engineered for high-integrity connections between air handlers and evaporator coils. Built to strictly adhere to factory specifications, this body adapter ensures an airtight seal, maintaining the thermal efficiency of the refrigerant line set. It is primarily utilized in Carrier CC5AXA024000AAAA models and compatible residential or light commercial split systems where a precise coupling adapter interface is required to prevent pressure drops or leaks at the coil junction.
For technicians performing a retrofit or repair, the Carrier 318289-301 provides the exact geometry needed for a seamless fit without the need for field modifications. This HVAC body adapter is constructed from a robust metal alloy to withstand the vibration and thermal cycling common in high-performance cooling systems. Utilizing this factory-authorized part restores the system to its original design parameters, ensuring the evaporator coil connection remains secure under varying load conditions.
- OEM Compatibility: Specifically engineered for Carrier air handlers and evaporator coils to ensure a perfect seal and fit.
- Durable Construction: Fabricated from high-grade metal alloy for long-term service life in demanding HVACR environments.
- Leak Prevention: Precision-machined body adapter design minimizes the risk of refrigerant leaks or airflow bypass.
- Standardized Installation: Simplifies the coupling process between components, reducing labor time for HVAC contractors.
Common Questions
Does this adapter work with third-party evaporator coils?
This adapter is specifically designed for Carrier OEM equipment. While it may fit other brands using identical coupling specifications, we recommend verifying the 1-inch height and coupling diameter against your specific model's technical drawings to ensure a leak-free connection.
Is this part required for all CC5AXA series air handlers?
It is essential for models listed in the Carrier 318289-301 compatibility charts, particularly when connecting to specific evaporator coil configurations that require a specialized body adapter interface for proper seating.
Can this adapter be used for both R-22 and R-410A systems?
Yes, as a mechanical coupling adapter, its function is based on physical dimensions and pressure containment rather than refrigerant type, making it suitable for any HVAC system utilizing these specific physical fittings.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
