TOPWISH 8L Tankless Propane Water Heater, 2.11 GPM Portable Camping Hot Water Heater, 54,500 BTU, Digital Display, 6-in-1 Safety Protection, Battery-Powered for Outdoor RV Shower & Cabin

Enjoy instant hot water wherever your adventures take you with the TOPWISH 8L portable tankless propane water heater. Designed with mobility and convenience in mind, this lightweight unit weighs only about 14 lbs yet delivers a strong 2.11 GPM flow rate, providing hot water in as little as 5 seconds. It’s an excellent choice for camping, RV trips, outdoor showers, remote cabins and other off-grid applications. With a heating capacity of up to 54,500 BTU and an operating water pressure range of 20–120 PSI, this propane tankless water heater is built to offer consistent performance in a wide range of outdoor conditions. Whether you’re using it in a remote cabin, on a campsite or beside your RV, it helps ensure hot water is available when you need it. Safety is a top priority. The TOPWISH portable water heater incorporates a 6-in-1 safety protection system, including overheat protection, dry-burning prevention, flame fault detection, low-flow water protection, high water pressure protection and cold-weather protection to help reduce the risk of freezing or blockage. These features work together to provide added peace of mind while you enjoy hot showers and washing outdoors. The compact design, with dimensions of approximately 20.47" H × 12.6" L × 6.3" W, makes this heater easy to transport, store and mount in various outdoor locations. It is powered by two “D” size batteries, so no external electrical outlet is required, which is especially convenient in off-grid or mobile setups. A digital LED temperature display allows you to monitor water temperature at a glance, and straightforward controls make it easy to adjust settings to your comfort. Whether you’re rinsing off after a day of hiking, washing dishes at a campsite or providing hot water for an outdoor sink, this heater is designed for simple, practical use. TOPWISH stands behind this camping water heater with a 1-year warranty and responsive customer service. If you have questions or need help with installation or operation, the support team is available to assist you, helping ensure reliable performance and customer satisfaction. Specifications: • Brand: TOPWISH • Product Type: Portable tankless propane water heater • Capacity: 8L • Flow Rate: 2.11 GPM (gallons per minute) • Max Heat Output: 54,500 BTU • Water Pressure Range: 20–120 PSI • Max Water Temperature: Approx. 167°F (75°C) • Safety Features:  – Overheat protection  – Dry-burning protection  – Flame fault detection  – Low-flow water protection  – High water pressure protection  – Cold-weather/anti-freeze protection (helps prevent freezing/blockage) • Power Source: 2 × “D” size batteries (for ignition/control) • Fuel Type: Propane gas • Installation/Use: Portable, designed for outdoor use (camping, RV, cabin, outdoor shower) • Product Dimensions (H × L × W): 20.47" × 12.6" × 6.3" • Approximate Weight: ~14 lbs

• Portable 2.11 GPM Tankless Propane Heater – Weighing only about 14 lbs, this TOPWISH 8L tankless water heater delivers up to 2.11 GPM of hot water in as little as 5 seconds, making it a great choice for camping, RV trips, outdoor showers and cabins.
• 54,500 BTU Heating Power & Wide Pressure Range – With 54,500 BTU of heating power and a broad operating water pressure range of 20–120 PSI, this portable propane water heater is designed to provide consistent hot water performance in a variety of outdoor setups.
• 6-in-1 Safety Protection System – Built with multiple safety features including overheat protection, dry-burning prevention, flame fault detection, low-flow water protection, high-pressure protection and cold-weather protection to help prevent freezing or blockage. Enjoy hot water with added peace of mind.
• Compact, Easy-to-Store Design – Measuring approximately 20.47" H × 12.6" L × 6.3" W, this compact propane water heater is easy to store, transport and hang when in use. It’s powered by just two “D” size batteries, so you don’t need an external electrical outlet.
• Digital Temperature Display & Simple Controls – A clear LED temperature display and intuitive control knobs make it easy to adjust water temperature and monitor system status, helping you quickly dial in comfortable water for showers and washing.
• Ideal for Outdoor Use – Designed for outdoor applications such as RV camping, off-grid cabins, outdoor showers and washing stations where instant hot water is needed on the go.
• Warranty & Support – Backed by a 1-year warranty and dedicated customer service support. If you ever need assistance with setup or operation, the TOPWISH support team is ready to help.