SunHeater Solar Heater, Includes Two 2’ x 20’ Panels (80 sq. ft.), 10-Year Warranty – Heating System for Inground Swimming Pools – Raises Water Temperature up to 15°F – S2220IG
- ... possible, maximizing square footage. It offers rigid flexibility, allowing panels to expand and contract with changing temps, giving it the strength needed to last..
- DIMENSIONS – This system includes two 2’ x 20’ panels (80 sq. ft) & is designed specifically for inground pools. Multiple S2220IG systems can be connected together to produce more heat in less time/efficiently heat larger pools. See description for guide..