Universal H-Series 135,000 BTUs Aboveground Low NOx Pool Heater - Propane Gas heater-certification_None Deck-O-Seal Gun Grade is supplied

Deck-O-Seal Gun Grade is supplied in pre-measured kits containing the base compound and a separate container of setting agent

The mount assembly (not included with this unit) is compatible with any 2 inch hitch receiver

This is a replacement Raypak Capron By-Pass Spring For the Heat Exchanger

Phosphates are constantly being introduced into your swimming pool water

Universal H-Series 135,000 BTUs Aboveground Low NOx Pool Heater - Propane Gas heater-certification_None Deck-O-Seal Gun Grade is suppliedThis Hayward Universal H Series Propane Gas Pool Heater is 135,000 BTUs and installed outdoors only for aboveground pools. The 135K heaters are 120 VAC and have 2 inch x 2 1 2 inch CPVC union plumbing connections (not included). This aboveground pool heater features a totally managed commercial grade cupro nickel heat exchanger. It has Low Nox emissions which meets clean air quality standards. The cupro nickel heat exchanger is chemical corrosion