The 6 Best Rv Water Heater Control valves (2023 reviews)

Suburban Mfg line of valve come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. This is a gas and electric hot water heater. It comes with insulation. The Suburban has two switches, one for device setting and one inside for cutting it off or on. It works very well and helps reduce the amount of propane used. It is easy to bend straight again. This unit comes complete with all necessary hook ups and electronics. This item works fine as a replacement for current hot water tank.

Why We Like This:

Hoses and wires will match perfectly
Easily installed myself no problems at all the outer frame even came with
Heats up fast, using only gas or electric, or faster still using both

Best Runner up: Suburban MFG Rv Water Heater Control valve

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The latest suburban mfg rv water heater control valve is an absolute beast in terms of its features, and rightfully takes the top spot with ease. This unit will heat water using its 12 volt/propane system or its 110 volt system. It comes with door, frame, or water check valves in the back. The plastic fittings have neoprene rings that have to be used from the old tank. It’s a complete, great system that works wonderful.

This particular heater will work on 110, or if you do not have access to shore power, it will ignite propane using the 12v connection. The water is super hot. It takes some time to bleed the air out of the gas line. There is a safety shut off at 180 degrees. This unit does come with some insulation but is limited because of the opening to install it.

Why We Like This:

Easy install, worked perfect right out of the box
Direct replacement, works great, like the electric option as well
Excellent product and actually easy to install

Best For cleaning The Rv Hot Water tanks: Camco ball valve

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Next on the list, we've got yet another valve that manages to win our hearts. It's the camco ball valve and it's widely considered as one of the best convenient valve you can buy. Camco's rv water heater tank rinser helps extend the life of your water heater. It cleans the calcium particles from the rv water heater really well. The 3/4" drain allows stuff to flow freely out of it. It works well for cleaning the small 6 gallon water heater. It is a great tool for rinsing your rv water heater when replacing the anode rod.

Rinse's out the tank and doubles as a fresh water tank filler preventing over pressurizing of the under floor fresh water storage tank which could cause damage to the floor and structure. This little baby works great to rinse out your hot water tank on your rv/travel trailer.

Why We Like This:

Excellent way to clean out camper water heater
Creates a high-pressure stream and cleans very well
Simple tool that saves the longevity of your camper hot water tank
Easily attaches to hose and has a convenient shut off valve

Best For Rv Hot Water Heater: Gaeaauto Rv Water Heater Control valve

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Gaeaauto offers a variety of valve for personal choice and yet maintaining quality in all the variants. It is a must have for water heater flushing and maintenance. It is nice to clean the hot water heater tank out on your camper. This sprayer is very nice and works great. It will service for a long time and won’t break easily.

It comes with this valve, you can shut the water off without having to go to the faucet when you flip it. The bending tip can easily reach all the spots in your water heater and chase the residue out. This makes cleaning out the hot water heater tank a breeze. It is reasonably priced and it is delivered very quickly.

Why We Like This:

Feels of nice quality brass fitting with a flexible plastic tip
Very helpful to rinse rv electric water heater tank before changing anode
New and hot release

Best value For money: Recpro Rv Water Heater Control valve

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This three-way valve features three 12” barbed connections. The direction the switch points in when the valve is “open” is a constant connection, meaning it always has water flow and functions as a source of water flow for the other two connections. It keeps antifreeze out of your water heater tank and in your rvs water lines. This works just as is should and is easy to replace as it is pex material.

Why We Like This:

Redirects the flow of water away from your water heater
Good brand reputation

Best Feature: Easy To Install: Camco Rv Water Heater Control valve

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The camco rv water heater control valve is capable of outshining several other valve featured in this list in overall features for the price point. Camco makes quality products for RVing, boating, camping, towing, tailgating, grilling and more. It protects your water heater from excessive temperatures and water pressure with lead-free, corrosion-resistant temperature and pressure valve valves. The Valves are factory preset at 150 PSI and engineered with no gaskets and with epoxy-coated probes to prevent corrosion buildup.

Why We Like This: