Features: Premium Replacement Pool Heater suitable for Models 200, 260, 400 strong Construction Ensures Long Lasting performances for Efficient Water Heating. Crafted from high grade plastic with styles H design, this heating factor delivers rapid heat transfer and eroison resistance for consistent /pool temperature maintenance. Ideal for pool owners, tub enthusiasts, and maintenance professional seeking stable heater cores upgrades for residential or commercial marine systems. Effortlessly integrates into backyard swimming pools, therapeutic , or wellness centers requiring stable warm water circulation during seasonal temperature drops. Optimized surfaces heating technology minimizes energy waste while maintaining precise water temperature control, making it essential for pool heater replacements in hardwearing environments. Specifications: Component : Plastic Length: about 7.3inch Width: about 2inch Package Includes: 1 set Pool Heater note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.