Gas-Fired Pool Heaters and Spa Heaters

Let South Florida Gas change out that non-efficient electric heater today. Make your family and friends comfortable when season get here.  Nothing beats letting family and friends swim in your pool on Christmas and New Years day.. 

Best Pool Heater On Market, Hayward H-Series

Universal H-Series Product Description

The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.


  • Standard cupro nickel heat exchanger
  • Excellent salt water and chemical corrosion resistance
  • Exclusive "Totally Managed" cupro nickel heat exchanger water flow
  • Same water velocity through all tubes for faster heating
  • Patented header by-pass design
  • Up to 18 percent savings by reducing pump run-time
  • 2in x 2 1/2in CPVC union plumbing connections
  • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies
  • Low NOx emissions - meets clean air quality standards

Commercial Grade Hayward

Universal H-Series ASME Heater

Product Description

Hayward Commercial Pool's Universal H-Series ASME gas heaters are designed and certified for commercial use. The flagship of our H-Series line encompasses high-end features and construction materials as standard. They combine industry-leading hydraulics, exceptional performance, energy efficiency and reliability, with planet-friendly low-NOx emissions. Flexible connection options make them ideal for new or existing applications. Choose from 250,000, and 400,000, and 500,00 BTU natural gas or propane models.


  • Patented Cupro Nickle Finn Plate™ heat exchanger with bronze header as standard
  • Independent left or right side electric, water and gas connections
  • 2in x 2 1/2in CPVC flanged connections
  • ASME pressure relief valve included as standard
  • Electronic lock-out feature prevents unauthorized access to configuration settings
  • Easy installation and service via access of single front panel
  • Easy gas valve adjustment
  • Easy dual voltage conversion with fuse-protected circuit boards
  • Texas Heater Kits Available
  • 500,00 BTU provides unprecedented speak to heat, with just 2 models delivering 1 million BTU’S while using minimal pump room space
  • New Warranty - 3 Years Parts and Labor

Contact us or call our Fort Myers office: 239-334-3131
or Naples phone number: 239-597-2622 today!

We offer fast, friendly, and reliable delivery and service for commercial, new construction, remodeling, and residential in the following Florida cities: Cape Coral, Fort Myers, Pine Island, Lehigh Acres, Estero, Sanibel, Captiva, Fort Myers Beach, Bonita Beach, Bonita Springs, Everglades City, Naples, Marco Island, Port Charlotte and Punta Gorda.