Propane Water Heater 4.2 GPM 16L Outdoor Portable Tankless Water Heater 81891 BTU/Hour with Digital Display Battery Ignition 5 Mode Shower Head Instant On Demand Hot Water for RV Camping Cabin

?Instant 16L High Flow Performance?: Experience continuous hot water with this 16L tankless water heater propane (4.2 GPM), powered by a 24KW rated heat load. Designed for outdoor use, it delivers a stable and reliable hot water stream for RV travel, camping, and poolside rinsing. As a high-capacity on-demand system, it provides a strong flow for showering and pet washing without the need for a bulky storage tank.

?Powerful 24KW LPG Heating System?: Operating on liquid propane gas (LPG) with a 2.8 kPa inlet gas pressure requirement, this hot water heater delivers consistent heating performance even in cooler weather. BTU/Hour: 81,891 (24KW). Temperature range: Adjustable to meet various hot water needs. The integrated burner enhances combustion efficiency while reducing gas consumption and operating noise. It serves as a reliable alternative to tankless water heater electric for off-grid applications.

?Low Water Pressure Startup & Adjustable Control?: This on demand water heater operates within a wide water pressure range of 0.015–0.8 MPa, making it suitable for campsites, cabins, and remote farms. Independent gas and water control knobs allow you to precisely adjust temperature and flow for a comfortable outdoor shower experience year-round. Engineered for dependable ignition even in low-pressure conditions.

?Full Multiple Safety Protections?: Built-in 20-minute timer protection: the unit automatically shuts off if operating continuously for over 20 minutes. Over-temperature protection at 85±3°C: shuts off when water temperature exceeds this range for safe use. Equipped with CSA certified regulator. Comprehensive safety system ensures reliable performance for outdoor and portable use.

?Portable & Space-Saving Outdoor Design?: Measuring 13.4 x 6.3 x 23.2 inches, this compact unit mounts easily to RV frames or exterior walls to keep heat and noise outside your living space. Ideal as an rv water heater, beach trips, campsite hygiene, and outdoor shower setups. The compact design helps reduce indoor heat buildup while saving valuable space.

?Easy Installation & Complete Accessories?: Powered by DC 1.5V batteries for ignition, this portable water heater supports convenient off-grid operation. The package includes a 5-mode shower head with one-button stop function, LPG regulator, plumbing adapters, and expansion bolts for quick installation. (Note: Outdoor use only; LPG use only; Proper ventilation required; Water inlet hose not included).