Rheem-Ruud AS-58418-82 Drain Pan Assembly

The Rheem-Ruud AS-58418-82 Drain Pan Assembly is a precision-engineered OEM HVAC replacement part designed for high-efficiency condensate management in Rheem and Ruud air handlers and evaporator coils. As a critical component of the drainage system, this HVAC drain pan is manufactured to withstand high-moisture environments without cracking or warping, ensuring it maintains structural integrity over the service life of the unit. Properly functioning primary drain pans are essential for preventing water bypass and secondary damage to the furnace or building interior. This assembly facilitates rapid water evacuation through its integrated drainage port, mitigating the risk of microbial growth and system shutdowns caused by float switch activations.

Technical Benefits for Contractors:

• Exact OEM Fitment: Eliminates the need for field modifications, ensuring Rheem-Ruud AS-58418-82 aligns perfectly with factory mounting points and coil dimensions.
• Heat-Resistant Materials: Constructed from heavy-duty polymers that resist thermal cycling and chemicals typically used during AC evaporator coil cleaning.
• System Reliability: Engineered to specific pitch requirements for optimal condensate drainage, preventing stagnation and rust on internal metal components.
• Professional Grade: Meets rigorous factory quality standards for high-static pressure applications, providing a superior seal compared to universal aftermarket alternatives.

Common Technical Questions:

How do I confirm the compatibility of this drain pan with my existing coil?
The AS-58418-82 is specific to specific cabinet widths and coil configurations. To ensure a proper seal, verify the model and serial number on the unit data plate; mismatched pans can lead to system leaks or restricted airflow.

Can this pan be used in both vertical and horizontal installations?
This drain pan assembly is typically designed for specific orientations. You should check the technical manual for your specific Rheem or Ruud air handler to confirm if this part number matches your system's current configuration.

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.