Carrier Primary Heat Exchanger

The Carrier Primary Heat Exchanger line covers genuine OEM replacement primary heat exchangers and heat exchanger cells for Carrier gas furnaces. The heat exchanger moves heat from the combustion gases into the air that circulates through your ductwork. Replacing a worn or damaged one restores furnace heating performance and efficiency.

Key Features:

• Genuine Carrier OEM design: Built to the manufacturer's specifications for the furnace series it is made for.
• Efficient heat transfer: Metal heat exchange surfaces carry heat from combustion gases into the home's airflow. The two air streams stay separate.
• Durable steel construction: Made to withstand the repeated heating and cooling cycles inside a gas furnace.
• Replacement-ready: Carrier documents some parts in this line as kits. Those kits can include gaskets, screws and installation instructions. Check each part number's listing for what it includes.

A cracked or failed heat exchanger is a safety concern because it can let combustion byproducts mix with the conditioned air. Replacing it with a Carrier part helps keep the furnace operating safely and reliably. Heat exchangers vary by furnace generation, BTU rating and efficiency tier. Select the individual part number that matches your furnace.