SunHeater S120U Solar Pool Heater

Warm Your Pool with Free Solar Energy

The SunHeater S120U Universal Solar Pool Heater is a solar pool heater that uses free, renewable sunlight to extend your swimming season. It is designed for both inground and above ground pools, and works with your existing pool pump to raise water temperature by 6-10°F without adding to your energy bills.

How This Solar Swimming Pool Heater Works

This heater solar pool system features a 2'x20' black collector panel with patented solar absorption technology. As pool water circulates through the panel, it absorbs sunlight and transfers heat to the water, providing consistent warmth on sunny days.

Key Features

• Universal compatibility with inground and above ground pools
• Quick DIY solar pool heater installation — no professional help required
• Versatile mounting options: roofs, fences, racks, or ground
• Works with existing pool pumps for seamless integration
• Space-saving 240"x27" design with durable 18lb construction
• Optimized panel design for maximum solar absorption
• Hassle-free maintenance with long-lasting performance

Trusted, Cost-Effective Performance

Engineered by SPQ Brands, this system delivers reliable heating while blending into outdoor spaces with its low-profile design. It offers an energy-efficient alternative to gas or electric pool heaters, helping you enjoy warmer pool water without rising utility bills. For those considering professional help, many solar pool heater contractors recommend this model for its easy installation and dependable performance.