Universal H-Series HS250 250,000 BTUs With OmniX - Natural Gas - ASME filtration-area_500-599 This is a replacement Hayward

This is a replacement Hayward Flush Union Connector 1

hose weight (523110)

and System 2 Modular D

The triangular head is weighted and has replaceable brushes

Unicel C-9481

Universal H-Series HS250 250,000 BTUs With OmniX - Natural Gas - ASME filtration-area_500-599 This is a replacement HaywardThe Hayward HS250 Universal H Series natural gas pool heater delivers 250,000 BTUs, is ASME certified, and offers effortless smartphone control via the OmniX app. The embedded OmniX Smart Technology gives you smart automation and enables direct smartphone control without an external automation panel. You can use Bluetooth for local control or the optional OmniX Gateway for long range, internet based access. This allows you to remotely adjust