This Raypak heat exchanger is constructed from Cupro Nickel, a high-quality alloy known for its superior resistance to corrosion and erosion. The product is designed to facilitate the transfer of heat between two or more fluids, making it an essential component in various heating, ventilation, and air conditioning (HVAC) systems. The use of Cupro Nickel enhances the durability of the heat exchanger, ensuring it can withstand harsh conditions and maintain optimal performance over time. This model is compatible with a range of Raypak pool heaters, offering a reliable solution for maintaining comfortable water temperatures.