Hayward Universal H Series Low NOx Heater - Natural Gas 250K BTU Yes Amazon spa or pond automatically and

spa or pond automatically and unattended

Intant Frog was made especially for existing in ground pools up to 25

Notes Includes: 1 each diverter gasket | sight glass gasket | valve body o-ring | adapter o-ring | valve top o-ring

9 lb tablet capacity

Hayward Universal H Series Low NOx Heater - Natural Gas 250K BTU Yes Amazon spa or pond automatically andUniversal H Series Low NOx heater has an industry leading thermal efficiency and complies with all current California air quality emission standards. The low NOx emission makes it a perfect choice for the environmentally concerned pool owner. Universal H Series Low NOx heater has an industry leading thermal efficiency and complies with all current California air quality emission standards. The low NOx emission makes it a perfect choice for the