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65,000BTU RV Tankless Water Heater, 12V On-Demand Propane Hot Water System for Camper, Trailer, Motorhome – Instant Heating with Digital Control
65,000BTU RV Tankless Water Heater, 12V On-Demand Propane Hot Water System for Camper, Trailer, Motorhome – Instant Heating with Digital Control
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30-day money back guarantee: you have 30 days after receiving your item to request a return.
No restocking fee required.
1-year warranty
1-year warranty
If any air conditioner becomes defective under normal use within 1 year from the purchase date, we promise to replace it for free.
For more details, please refer to our warranty
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free shipping
Order Handling time: 1 day (Mon-Fri)
Transit time: 2-3 days (Mon-Fri)
Shipping Carrier: FedEx
Ship from our warehouse in California
We currently do not offer international shipping services outside of the United States.
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Pro Support
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Introducing the RV Tankless Water Heater
Hot Water On Demand
Get instant, continuous hot water for showers, dishes, and daily use. With 65,000 BTU and 2.9 GPM, it heats fast and never runs out—perfect for life on the road.
12V DC Power for Off-Grid Adventures
Runs directly on your RV’s 12V battery, drawing just 5A. Great for boondocking and solar setups—no shore power needed.
Smart Controls for Comfortable Living
Set your perfect temp with the digital thermostat. Safety features like auto shut-off, overheat protection, and fault codes give peace of mind.
Compact Fit, Easy Installation
Weighs only 30 lbs and fits a 13" x 13" cutout. Comes with everything needed for a quick install.
Built for Real RV Life
Works with standard RV plumbing and propane setups. Includes 1/2" NPT fittings, shower head, and hose so you can enjoy hot water right away.
Product Details
- Heating Power: 65,000 BTU for fast, consistent hot water
- Flow Rate: Up to 2.9 GPM – supports shower + sink use
- Fuel Type: Propane (LPG) with automatic pulse ignition
- Power Input: 12V DC, 5A – ideal for off-grid setups
- Digital Thermostat: Precise temperature control with fault code display
- Auto Shut-Off: 40-minute timeout for safety and fuel savings
- Water Pressure Range: 14.5–58 PSI – works with most RV water pumps
- Installation Cutout Size: 13" x 13"
- Connections: 1/2" NPT gas and water inlets/outlets
- Dimensions: 15 x 15 x 14.2 inches
- Net Weight: 30 lb
- Accessories Included: Digital control panel, power cord, shower head + hose, mounting hardware
- Warranty: 1-Year warranty
Highlights:

65,000 BTU Capacity

5 Sec Instant Heat

10,000-Hour Tested

12V DC Input

9,800 ft Operation

Lightweight Compact

Instant Hot Water Wherever You Go Instant Hot Water Wherever You Go

Powerful Performance That Keeps Up With Your Needs
- 2.9 GPM flow rate supports hot water for both your sink and shower at the same time.
- Fast heat-up ensures hot water in seconds, not minutes.
- High 86% efficiency saves propane while delivering consistent warmth.
- 40-minute auto shut-off prevents waste and keeps your RV safe.

Runs Off Your RV’s 12V Battery — No Shore Power Needed
- Stay off-grid with confidence. This unit connects directly to your 12V DC system, drawing only 5A of power — making it perfect for boondocking or solar-powered RV setups.
- Automatic pulse ignition eliminates the need for pilot lights.
- Long power & control cables make installation easy, even in tight spaces.

Precision Control with Smart Digital Thermostat
- Enjoy perfect temperatures every time. The built-in digital thermostat lets you set and maintain your ideal water temperature with the push of a button.
- Fault code display makes diagnostics and maintenance easier.
- Overheat protection ensures safe use in all conditions.

Compact, RV-Friendly Design — Easy to Install
- Built to replace units with a standard 13" x 13" cutout, this heater is simple to install and space-efficient.
- Lightweight (30 lb) and compact enough to fit in most RVs
- Mounting hardware included for quick, secure setup

Built for RV Plumbing Systems
- No need to change your setup — this unit connects easily to your existing system:
- 14.5–58 PSI pressure range works with most RV water pumps.
- Standard 1/2" NPT water connections ensure smooth integration.
- Included shower head and 59" hose let you shower right out of the box.

Safe, Efficient Propane Operation
- Enjoy the reliability and power of propane, wherever your RV takes you.
- Compatible with standard LPG tanks
- Automatic ignition + safety shutoff for peace of mind
- 1/2" NPT gas inlet makes it easy to connect and start using immediately
Specifications
DESIGN
Colorwhite/greyDimension15 x 15 x 14.2 inches
(380 x 380 x 360 mm)Net weight30 LbPERFORMANCE(12V)
Max. heat output65,000 BTUMax. heating flow rate2.9 GPMMax. output temp.124 FEfficiency86%Warranty1-Year warrantyELECTRIAL
Input voltageDC 12VInput current5AIgniting typeAutomatic Pulse IgnitionTimeout protection40 min.Power cord length6.5 ftControl panel cable length16.4 ftWATER
Pressure range14.5–58 (psi)Inlet & outlet od1/2 in. NPTGAS
Compatible typeLPG(Propane)Pressure range10.3–0.47 (psi)Inlet od1/2 in. NPTPACKAGE INCLUDES
Tankless water heater1Control panel1Power cord1Shower head1Shower hose (59 in. length)14×30 mm screws2Valve turning tool1Keys2