10 Best Solar Camp Showers 2026 in the United States

The NEMO Equipment Helio Portable Pressure Shower offers a roomy 11-liter (2.9 gallons) capacity, which should be enough for a quick 5-7 minute shower, making it suitable for camping trips where water supply is limited. It features a long 7-foot neoprene hose with a two-stage spray nozzle, allowing you to switch between a manual trigger or continuous spray—this flexibility helps control water use effectively. The large screw cap makes filling and sealing the container hassle-free without needing a hose.

The Advanced Elements 5 Gallon Summer Shower / Solar Shower is a solid choice for outdoor enthusiasts needing a portable shower solution. Its 5-gallon capacity allows for multiple showers and the design includes a 4-ply construction with reflector and insulator panels, ensuring efficient heat retention. The easy-to-read temperature gauge is a handy feature, showing when the water is warm enough, reaching up to 110 degrees in under 3 hours of direct sunlight. This makes it a great asset for camping trips or outdoor activities where hot water is a luxury.

The Advanced Elements Summer Solar Shower (3 Gallon) is designed for camping and hiking, offering a simple and lightweight way to enjoy a warm outdoor shower. Its 3-gallon capacity is enough for a quick rinse, suitable for solo campers or short uses. The plastic material keeps it very light (about 1 pound), making it easy to carry and store in a backpack, though it may not be as durable as some heavier-duty models made of thicker materials. The solar heating feature lets the water warm up using sunlight, which is efficient on sunny days, though the heating time depends on how strong the sun is and can take a couple of hours to reach a comfortable temperature. The single jet provides moderate water flow, which is decent for basic rinsing but might feel weak for those used to stronger showers.