Synchronized Performance: Maintains the exact 1200 RPM required for correct CFM across the heat exchanger

you provide secondary filtration that acts as a diagnostic tool

the internal ECM controller is likely defective

Universal Compatibility: Includes trimmable stainless steel paddles to accommodate diverse pipe sizes and flow requirements

Ensuring this sensor is calibrated and free of resistance drift is essential for preventing short-cycle issues and ensuring the system maintains peak hydronic heating efficiency

Heil Quaker ICP 1171287 Heat Exchanger 320788-704 Synchronized Performance: Maintains the exactThe Heil Quaker ICP 1171287 Heat Exchanger is an essential OEM replacement component engineered for high efficiency gas furnace repair and maintenance. As a primary heat exchanger, this unit is responsible for the critical thermal transfer process, ensuring combustion gases are safely vented while maximizing heat output to the plenum. Constructed from aluminized steel to resist thermal fatigue and corrosion, the ICP 1171287 is designed to match the