

The Heat Exchanger Assembly - Tubular Stainless Steel (5 Tubes) (Part Number: 4021305S) is designed to efficiently transfer heat in your Goodman & Amana furnaces. Featuring 5 stainless steel tubes, this assembly supports optimal heat exchange, ensuring a longer lifespan of up to 10 years. This heat exchanger can be easily installed in under 30 minutes with common tools. We know appliances inside and out and will help you find the right part with expert, honest advice.