Built with a rugged cast iron body and a normally closed design

Key Benefits Universal Compatibility: Fully interchangeable with the P20CA-75C for streamlined inventory and field replacement

Which refrigerants is this coil compatible with

Does this board require field programming after installation

It serves as the direct cross-reference for part 20028601

Carrier L3-05453-25 Heater Element 320788-703 Built with a rugged castThe Carrier L3 05453 25 Heater Element is a 5kW electric heat kit designed for seamless integration into specific Carrier, Bryant, and Payne air handlers. This open coil heater assembly provides critical supplemental heat during defrost cycles or as a primary heating source in colder climates. Engineered for 240V single phase operation, the element utilizes high grade nichrome wire for stable thermal output and resistance to oxidation. Technicians