Heil Quaker ICP 1188516 Drain Pan

For veteran technicians, a cracked or rusted condensate drain pan is a high-priority fix to prevent costly water damage and system shutdowns. The Heil Quaker ICP 1188516 Drain Pan is the engineered OEM solution for vertical applications, ensuring precise moisture management in ICP air handlers and evaporator coils. As the direct replacement for the legacy 1184561, this vertical drain pan maintains the factory-spec slope required for optimal condensate drainage. Its high-grade construction is specifically designed to resist the corrosive effects of standing water and biological growth, making it a reliable choice for HVAC condensate management. Compatible with a wide range of brands including Tempstar, KeepRite, and Comfortmaker, this part ensures a seamless fit without the need for field modifications that compromise drainage pitch. When performing a vertical HVAC unit repair, substituting with this genuine ICP 1188516 part prevents the common "float switch trip" issues associated with aftermarket pans that don't align with OEM coil footprints.

Key Benefits

• Direct OEM Replacement: Seamlessly replaces 1184561 and other superseded part numbers including 1171576 and 1178987.
• Optimized Drainage: Specifically engineered for vertical applications to maintain proper pitch and prevent pooling.
• Multi-Brand Compatibility: Fits various ICP, Heil, Arcoaire, and Day & Night air handlers and package units.
• Structural Integrity: Constructed from durable materials to withstand temperature fluctuations without cracking or warping.
• Moisture Protection: Designed to channel condensate effectively, protecting the primary heat exchanger and electronic components from overflow.

Common Questions

Is the ICP 1188516 compatible with horizontal installations?
No, this specific model is a vertical drain pan designed exclusively for upflow or downflow configurations. For horizontal applications, a different kit or pan part number is required to ensure the drain ports are positioned correctly.

What should I check if my new 1188516 is still overflowing?
Ensure the condensate drain line is clear of algae and debris and verify that the unit is level. Even with a new pan, a clogged P-trap or poorly sloped drain line will cause water to back up into the secondary or primary pan.

Can I use this pan for an EBP or FEM4X air handler?
Yes, the ICP 1188516 is the designated replacement for many 42, 48, and 60-series air handlers, including the FEM4X and FVM4X series. Always verify the specific model suffix to ensure exact fitment.

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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.