There are several advantages of having a winterizing rv water heater. We are here to help you choose the right one for your purposes from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Ozek Winterizing Rv Water Heater READ REVIEW

Best For Quick Delivery: Buy: Oneness 369 Winterizing Rv Water Heater READ REVIEW

Best For Easy Install: Buy: Diximus Winterizing Rv Water Heater READ REVIEW

Best With Prompt Service: Buy: Atwood Winterizing Rv Water Heater READ REVIEW

Best For End Of Season: Buy: Arl Outdoors Winterizing Rv Water Heater READ REVIEW

Best For Electric Heating Elements: Buy: Camco Winterizing Rv Water Heater READ REVIEW

Best For Perfect Match: Buy: Suburban Manufacturing Winterizing Rv Water Heater READ REVIEW

Best With Endless Hot Water: Buy: Fogatti Winterizing Rv Water Heater READ REVIEW

Best For Great Replacement: Buy: Furrion Winterizing Rv Water Heater READ REVIEW

Best For High Quality: Buy: Eleventree Winterizing Rv Water Heater READ REVIEW

Best Overall: Ozek Winterizing Rv Water Heater

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a heater. The Ozek Winterizing Rv Water Heater is exactly that - it's a simple heater that hits all the right notes. The ozek winterizing rv water heater is compatible with mor-flo and it is designed for a perfect match. The manufacturer says: In order to prolong its life and save your money and time, we offer the perfect solution. These magnesium anode rods are 9.25” long, come with ¾” npt threads and are compatible with suburban and mor-flo water tanks.

Finally, the ozek winterizing rv water heater is made for great replacement, is made for quick delivery and it is designed for easy installation.

Almost all buyers opine that the heater fits suburban/mor-flo water heaters plus works with suburban and morflo water heaters. Moreover, they also found that the heater will work if the threads on your tank are 3/4 female npt. Also, a few strongly agree that the hot water heater in the RV is good to go again.

• This is compatible with all suburban d, de, del, dem models.
• This will work with either gas or electric water heaters.
• This is the perfect replacement for your RV hotwater heater.
• This fits perfectly for a price far less than going to an rv dealership.

Best For Quick Delivery: Oneness 369 Winterizing Rv Water Heater

Buy on Amazon

The Oneness 369 Winterizing Rv Water Heater's material feels more premium than its price would suggest. The oneness 369 winterizing rv water heater is made with great service and it is made for quick delivery. The Manufacturer says: Our high premium magnesium rv anode rod products are built to last with good quality and backed by a 1 - year limited warranty with one-to-one replacement cover. Moreover, it provides great value and it is designed for a great price.

The heater is well and it comes with part number. And, it worked perfectly and it was made with correct fit. Lastly, the oneness 369 winterizing rv water heater is super easy, is made with quick shipping and it is built with friendly customer service.

Almost all buyers opine that the heaters are received with plenty of teflon tape. Also, they also found that the heater is made from top-quality magnesium az63. And, they also found that the heater is a step left out in the instructions.

• This works perfectly and it fits perfectly.
• This is easy to install at a good price too.
• This is made from top-quality magnesium az63.
• This is not a rod supplier defect, it's chemistry.

Best For Easy Install: Diximus Winterizing Rv Water Heater

Buy on Amazon

The Diximus Winterizing Rv Water Heater's high-end materials make sure that it ages well with use. The diximus winterizing rv water heater is compatible with suburban and mor-flo water tanks. Make sure this fits by entering your model number. These rv water heater anode rods are made from superior quality magnesium, providing a longer life for water heaters unlike classic aluminum zinc rods.

Above all, the diximus winterizing rv water heater is the difference between magnesium and aluminum anode rods.

Most customers found that the heater fits the 6, 10 and 12 gallon suburban water heaters. And, a few strongly agree that the heater is easy to install, will have to wait one year to see how well they hold up. Moreover, they say that the heater will fit if it’s a suburban tank. To sum up, the tone of buyers is very positive and we believe that the heater suits the purpose.

• Apply PTFE tape to the threads of the anode to ensure a good seal.
• This makes for easy install, is made with fast shipping and it fits perfectly.
• Lot of satisfied buyers.

Best With Prompt Service: Atwood Winterizing Rv Water Heater

Buy on Amazon

The Atwood line of heaters comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Atwood Winterizing Rv Water Heater would be perfect with fast shipping and it fits nice. In my atwood water heater drain plug kit. And, it is made for good value and it works perfectly.

Finally, the atwood winterizing rvwater heater is great with quick shipping and it is good for good quality.

Almost all buyers opine that the heater has been said to not use a metal drain plus and there will be an adverse reaction between metals. Further, they also found that the heater is perfect for replacing lost or broken rv water heater drain plugs. Also, they say that this is a genuine atwood replacement part that comes with two in a bubble pack.

• Package dimensions: 10.414 h x 2.032 l x 7.874 w (centimetres).
• This is a good fit for atwood 6 gal electric/gas water heater.
• This provides great value and it works as expected.
• This is perfect and no more water leaks.

Best For End Of Season: Arl Outdoors Winterizing Rv Water Heater

Buy on Amazon

The features department is where arl outdoors winterizing water heater truly manages to shine. The arl outdoors winterizing water heater provides great value and it is made for quick delivery. Make sure this fits by entering your model number. Also, this is made for good value and in hot water again.

The heater is made for easy installing and it is super easy. Also, this works as expected and it is suitable for the end of the season. Above all, the old outdoors winterizing water heater protects better and lasts longer than aluminum anodes.

Almost all customers agree that the heater looks like, then you will know. In addition, a few also found that the heater is a good fit and would recommend. Moreover, they strongly agree that the heater is mostly gone replaced. With no doubts, this heater passed the test and had very satisfied buyers eager to share their experience.

• Prolongs & saves water heater tank life & helps eliminate harmful contaminants.
• This comes with everything you need.
• This measures 4.5'' long to add to that a 6-gal water heater.
• This is significantly larger than the unit it replaced.

Best For Electric Heating Elements: Camco Winterizing Rv Water Heater

Buy on Amazon

If you often find yourself scrambling for an appropriate and satisfactory heater, Camco Winterizing Rv Water Heater is your end point. The camco winterizingrv water heater provides great value and it is made with inexpensive tool. The manufacturer says: Our products help take your passion for the outdoors to the next level. Also, it works perfectly and it works well for hose clamp.

The heater needed to flush and it is super easy. Finally, the camco winterizing rv waterheater has a shut off valve as well.

Most buyers quickly discovered that the heater could then be maneuvered inside the water heater to clean more of the surface. In addition, they also found that the heater does attach to a normal garden hose and has an on/off ball valve. Also, a few say that the crud that will wash out of the heater tank after only one year of moderate use is astonishing. In short, buyers found this to be one of the best heaters for daily purposes.

• It is very important to flush a water heater at least once a year.
• This will help keep the stuff from building up inside that water tank.
• Explore your outdoor passion with Camco.
• This is an invaluable tool in flushing out the atwood 6 gal water heater.

Best For Perfect Match: Suburban Manufacturing Winterizing Rv Water Heater

Buy on Amazon

For a low asking price, suburban manufacturing of winterizing rv water heaters has managed to overwhelm their customers by packing as many features as they could. The Suburban Manufacturing Winterizing Rv Water Heater is reliable and it is made for easy installation. Make sure this fits by entering your model number. And, it has red wire, long enough and it is perfect for exact replacement.

The heater has mounting screws, is designed for perfect match and it is super easy. Finally, the suburban manufacturing winterizing rvwater heater has a trim ring, is designed for electric models and it fits perfectly.

Most buyers opine that the heater only takes 7-10 mins to have a tank of hot water instead of 45 mins for one. And, they say that the heater will fit that, This is sw6de. And, a few say that this water heater is nothing short of awesome. So, customers were very happy to recommend it to friends and would-be buyers.

• This is a direct replacement for innsbruck.
• This is the size of a pie. time pressures of incomes and the demand ansure.
• This will need a door kit.
• It fits like a glove and it is very happy.

Best With Endless Hot Water: Fogatti Winterizing Rv Water Heater

Buy on Amazon

Next on the list, we've got yet another heater that manages to win our hearts. It's the Fogatti Winterizing Rv Water Heater and it's widely considered as the heater that has the most suitable features. The fogatti winterizingrv water heater was installed easily and it fits perfectly. Has wide retrofit compatibility for suburban sw6d(6 gal ), sw6de(6 gal ), sw4d and sw4de series, girard 2gwham, furrion fwh09a-1 - a, recpro rp1057, dometic wh-6ga, atwood 94001bp. And, the heater is the cutout size of a water heater is 13 x 13 inches, with a door sized 15 x 15 inches.

The heater is made for quick delivery and it is permanent. Most importantly, the fogatti winterizing rv water heater is used to provide a stable water temperature with a range of 95°f to 123°f.

Almost all customers quickly discovered that the heater does cause a change in temperature, but it’s no different than with the old tank. In addition, a few strongly agree that the heater provides rapidly heated water and in high volume at temperatures considerably higher than advertised. And, they say that the fogatti rv waterheater tankless does not need to use batteries, you can use it by connecting the 12v voltage to the rv. In short, buyers found this to be one of the best heaters for daily purposes.

• This comes with a thermostatic switch.
• It is way more difficult to get the old one out.
• It will rise above 120 degrees.
• This is the perfect upgrade for any tank water heater.

Best For Great Replacement: Furrion Winterizing Rv Water Heater

Buy on Amazon

We would, of course, be remiss if we didn't mention furrion winterizing water heater for daily purpose. The Furrion Winterizing Rv Water Heater is designed for retrofit applications and use as a replacement door for suburban 4/6 gallon water heater models. Furrion’s vortex technology consistently mixes water to your desired temperature. The furrion rv gas water heater is designed with the highest quality materials.

The heater makes for a great replacement and it works fine. And, the heater comes with saves on propane and it is super easy. Finally, the furrion winterizing rv water heater fits perfectly and it comes with product dimensions.

Most customers agree that the heater does have to drain if not in use during freezing weather. Moreover, they also found that the heater really only has a gas line, a hot & ground wire, and water lines in and out. In addition, a few also found that the temp you set is at the heater and not the faucet, so if your shower is say at the back of the rv the water will be cooler compared to the kitchen faucet that let say is right by the heater.

• This was built for the road and it is suitable for the living room.
• This is simply tubes that water flows through and the tubes are heated.
• This fits the required dimension of 16.14 x 16.14 inches.
• This will fit. They have 3 different sizes of doors.

Best For High Quality: Eleventree Winterizing Rv Water Heater

Buy on Amazon

If you often find yourself confused about the appropriate and satisfactory heater, electric winterizing water heater is your solution. The Eleventree Winterizing Rv Water Heater is a perfect replacement for suburban 232767 and mor-flo 6 gallon water heater anode rod. Make sure this fits by entering your model number. And, the heater is used for corrosion protection, is suitable for wide applications and it works well with reliable quality.

The heater is reliable and it is made for an easy job. Further, this is mostly eaten away, replaced with a new one. Lastly, the eleventree winterizing rv water heater is well and it is designed for easy install.

"Use the supplied pipe tape for a leak-free job. " - says, one employee. In short, buyers found this to be one of the best heaters for daily purposes.

• Wide application: suitable for suburban & mor-flo water heaters (6/10/12 gallon).
• Always keep a spare in your RV.
• This is very happy and it is fit and perfectly.