Description
Pool heating capacity up to 237,700 gallon 3,000 kBtu/hr fresh pool based on 60°C (140°F) temperature difference between incoming heating and heated water.Fully made of high grade anti-corrosion stainless steel 316L for swimming pool, spa, hot tub with chemical treatment..1 year warranty to cover manufacturer defects..4" FPT opposite side for pool water and 2 1/2" FPT for hot water.Various applications: Pool/spa/hot tub heating, hydronic heating, steam heating, district heating, heat recovery, thermal power station