Hayward HeatPro heat pumps incorporate titanium counter-flow heat exchangers for unrivaled and uncompromising performance – even under the harshest conditions. Other premium features include: An Ultra Gold corrosion-resistant evaporator fin for extreme durability, especially in coastal environments; heavy duty, super quiet scroll compressors; durable injection molded UV-resistant body panels that are impervious to rust and deterioration; stainless steel hardware; and a polyethylene screen to protect the evaporator coil and maintain peak efficiency. Plus, Hayward HeatPro heat pumps are lightweight, compact and easy to install and service, making them ideal for new pools or enhancing the one you already have.