Hayward Universal H-Series 135,000 BTU Heater W3HS135FDP | Propane pentair-2-hiflow-valve-parts Can only be used with

Can only be used with special U-Frame or Steel Meter stands (part no

Heater Energy Management: Adds a night time temperature setpoint that can be setup with different time for each day of the week

threads - 1-1/2" FPT

Polaris R0547400

Hayward Universal H-Series 135,000 BTU Heater W3HS135FDP | Propane pentair-2-hiflow-valve-parts Can only be used withHayward Universal H Series Heater W3HS135FDP The H Series 135,000 BTU heater for above ground pools and spas combines leading technology with ease of operation and superior performance. At the center is Haywards Universal Display, delivering a consistent, intuitive control experience across Omni, OmniX, and competitive automation systems. With OmniX embedded intelligence, the heater provides enhanced programmability, advanced diagnostics, and seamless