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Features:
- 3 modes for fast efficient heating: propane, electric or hybrid.
- Lp Gas Heating: 12000 BTU
- Electric Heating: 120V AC, 1440W
- More durable, low maintenance:With Lifetime Anti-Corrosion Anode Rod
- 3-Temperature Setting: 104℉/122℉/140℉
- Keeps Water Warm in 6-gallon Tank for 12 hours
- Upgraded Anti-Freeze System
- Built-in Pressure Relief Valve Drain
- CSA Safety Certification
- Suitable For All RVs Use
- Door Size: 15" x 15"(Replace 4/6-gallon Tank)
- Easily Replaces Old One: Suburban, Atwood,Dometic 4/6 gallon water heater,etc
Ships via FedEx, UPS, or USPS within 7 days.
Enjoy 30-day free returns and a 12-month hassle-free warranty.
The HybridShower 6 Pro is a 6-gallon RV water heater designed for straightforward replacement. With dual-fuel heating, long-lasting corrosion protection, and a standard 13" × 13" opening, it delivers the essentials without making your RV upgrade complicated.
- Direct-Fit Replacement: Replaces 4/6-gallon Suburban, Atwood & Dometic RV water heaters with the same 13" × 13" opening.
- 3 Heating Modes: Propane, electric, or hybrid for off-grid trips, campsite use, or faster heating.
- 12-Hour Heat Retention: Keeps water warm in the 6-gallon tank for reliable hot water when you need it.
- Low-Maintenance Titanium Anode Rod: Long-lasting corrosion protection without regular anode rod replacement.

3 Modes For Flexible Switching
This dual-energy combination provides three modes: gas-only, electric-only, and combined heating. Flexible heating tomeet different water usage needs

12,000 Btu Gas Heating
Ideal for off-grid adventures

1,440w Electric Heating
Allows you to utilize campsite or generator power for heating water

Electric & Gas Combined Heating
Maximizes heating speed for near-instant hot water
Extends runtime to support continuous high-demand use
4-layer Durable Materials
Ensure service life & high-efficiency heat retention
Personalized Temp Adjustment
Select ideal temp and enjoy comfortable all year round

Adapts To Various Environments
For a steady hot water supply on your journey
Ideal Choice for Replacement
Effortlessly Replace Old-model Machines without worry
The Ideal Replacement For The Following Models
Suburban
Suburban
Dometic
4 Gallon
6 Gallon
6 Gallon
- SW4D (5135A)
- SW4DE (5136A)
- SW6D (5138A/E)
- SW6DE (5139A/E)
- SW6DEL (5140A/E)
- SW6DEC (5223A/E)
- SW6DELC (5224A/E)
- WH-6GA
- WH-6GEA
FAQ
Can this tanked RV water heater replace my old one?
Of course! This tanked RV water heater fits most. You can use it to replace older 4-gallon and 6-gallon Suburban, Atwood and Dometic models!
What is the difference between the 6 vs 6 Pro?
Compare with the 6, the 6 pro model uses titanium rods that don't need to be replaced.
What are the actual size of this product and how big do I need the opening to be?
The actual size of this product is 15“ x 15” x 21.6“, and the opening is 13” x 13”.
Is it possible to extend the wire of the remote control?
Yes, it is. Please use 24AWG shielded wire for extension.
Can I install it by myself? What additional accessories do I need to buy?
Installation is easy, just follow the instructions.
There is no need to purchase additional accessories. However, please pay attention to whether the existing gas connector and water pipe connector are suitable.
How to protect against freezing? Is it necessary to use RV antifreeze?
This RV storage water heater will automatically heat up the unit when the water temperature falls below the set temperature under normal turn-on conditions, thus providing some degree of freeze protection, but this will consume energy.
We do not recommend using RV antifreeze inside the tank. Rather, it is recommended that the tank be emptied to prevent damage caused by water freezing in cold temperatures.The specific steps are as follows:
- Turn off the inlet and outlet water ball valves
- Open the TP valve for pressure relief
- Disassemble the magnesium/titanium rod and drain the water inside the water tank through the magnesium/titanium rod joint.
When the tank is completely emptied, the product parts can withstand extreme low temperature environment, will not be damaged due to low temperature.


















