Sunpak S34 Two Stage Infrared Heater, 48", 25,000 and 34,000 BTU, Propane, Black | 12042LP Pool Chemical Feeders the 14-4120 uses an energy-efficient

the 14-4120 uses an energy-efficient power-cycling method to maintain consistent radiant warmth while protecting the lifespan of your quartz elements

Reliable Performance: Delivers consistent

Visible leaks develop around the heater manifold or unions

Compatibility: Designed to integrate with common back-port installations and CMP’s water feature collections for a cohesive upgrade

Sunpak S34 Two Stage Infrared Heater, 48", 25,000 and 34,000 BTU, Propane, Black | 12042LP Pool Chemical Feeders the 14-4120 uses an energy-efficientRobust Hardwired Performance with the Sunpak S34 B TSH Liquid Propane Heater The Sunpak 12042LP S34 B TSH is a professional grade heating solution engineered for permanent installations that demand maximum reliability and simplified control. This "Two Stage Hardwired" (TSH) model is designed specifically for liquid propane and eliminates the need for wireless remotes or batteries by utilizing a direct, hardwired connection to a wall switch. This makes