RV Tankless Water Heater, On Demand Instant Propane Gas RV Hot Water Heater, 55000 BTUS 3.9 GPM, Multi-Function Controller, DC 12V, 15 X 15 Inch Door, Energy Saving NoShowerHead-White

★★★★★ 4.9 30 reviews

US$142.00
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US$142.00
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Free shipping Free 30-day returns

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Product details

Management number 221738851 Release Date 2026/05/03 List Price US$142.00 Model Number 221738851
Category
  • ✅【INSTANT WATER HEATER WITH ENDLESS HOT WATER】: Instant Endless Hot Water, No Waiting. Powered by 55,000–65,000 BTU propane, this tankless RV water heater delivers 2.9–3.9 GPM of continuous hot water—no preheating. Reaches 124°F (51°C) in 25 seconds, eliminating 20–30 mins waits of traditional tank heaters. Perfect for multiple showers, dishwashing, or outdoor use, supporting non-stop family use on the road.
  • ✅【SMART TEMP CONTROL & ALL-CONDITION PERFORMANCE】: This propane gas water heater equipped with high-performance heating coils and a microcomputer control system, it ensures precise flame control, Maintains ±1°F (±1℃) temp accuracy (95°F–124°F) via microcomputer control & staged combustion—prevents scalding or cold spikes, even with multiple faucets running. Engineered for high altitudes (up to 9,800 ft), plus freeze protection for cold climates.
  • ✅【ENERGY-EFFICIENT】: Runs on 12V DC + propane: saves 40–50% propane vs. tank heaters (only activates when hot water is needed). Dual water outlets (internal + external) with optional shower head—great for pet baths or camping rinses.
  • ✅【PRECAUTIONS】: Choose a suitable location for easy installation and maintenance, ensuring that the back of the device can be connected to LP gas and a 12V DC power supply. Please determine the installation dimensions and reserve installation space before purchasing.
  • ✅【EASY INSTALLATION】: This tankless RV water heater fits a standard 13×13 inch opening and features a wider 15×15 inch door for easy installation. Compact, lightweight design mounts flexibly on RVs/vehicles; It must be installed in a well-ventilated area. (pro tip: use ≥3/8" ID propane line). A smart remote control allows run from up to 6.6 feet away for added convenience.

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