Heil Quaker ICP 1010493 Heat Exchanger

The Heil Quaker ICP 1010493 Secondary Heat Exchanger is an essential component for restoring thermal efficiency in high-efficiency condensing furnaces. Engineered for ICP heating systems, this stainless steel condensing heat exchanger recovery coil is designed to capture latent heat from combustion gases that would otherwise be lost. As a critical HVAC replacement part, it addresses common failure points such as clogged secondary coils, internal corrosion, or structural breach, which often lead to pressure switch trips or rollout issues. This ICP furnace heat exchanger is built to withstand the acidic condensate produced during the second stage of combustion, ensuring stable AFUE ratings and consistent heat transfer. When performing a furnace heat exchanger replacement, verify the serial number of the unit to ensure absolute OEM part compatibility with Heil, Comfortmaker, or Tempstar configurations. Proper installation is vital for maintaining the integrity of the sealed combustion system and preventing secondary drainage failures.

• OEM Engineering: Direct replacement for ICP 1010493, ensuring precise fitment within the cabinet and alignment with the primary collector box.
• Corrosion Resistance: Fabricated to handle the high-acidity environment of condensing furnace cycles.
• Restored Efficiency: Corrects airflow restrictions and heat transfer loss caused by fouled or delaminated secondary fins.
• System Safety: Replaces breached coils to prevent combustion byproduct leakage into the airstream.

What are the symptoms of a failing secondary heat exchanger?
Technicians typically observe corrosion at the header, a distinct "sulfur" odor, water backing up into the inducer housing, or high carbon monoxide readings before the high-limit switch trips.

Is this heat exchanger compatible with all Heil high-efficiency models?
This specific part is designed for select ICP 90% AFUE furnace models. You must check the model and series number, as manifold configurations vary by BTU output and cabinet width.

Why is my secondary heat exchanger producing excessive condensate?
While these units naturally produce liquid during the latent heat recovery process, excessive buildup or leakage usually indicates a blockage in the condensate trap or an improper pitch of the furnace unit itself.

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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.