Do I Need A Heated RV Sewer Hose for For Winter Camping?

An RV Park with full water and sewer hookups is a real factor of luxurious. In the course of the summer season, freshwater, grey water, and black water circulation easily in heat temperatures.

But when the mercury begins to dip throughout fall tenting journeys and looking excursions, the chance of freeze-ups can improve all through your RV’s plumbing system.

In case you’re considering a late fall or winter tenting journey, otherwise you wish to embrace four-season RV tenting, you could be questioning do RV sewer hoses freeze.

The inconvenient fact is that RV sewer hoses can and do freeze when the temperature outdoors is low sufficient.

That is much more more likely to be a problem in case your RV doesn’t have an enclosed underbelly otherwise you don’t have any form of skirting to guard chilly winds from affecting your RV sewer hose.

Compounding the chance of a freeze-up is that a whole lot of campers use much less water throughout winter tenting, and the shortage of shifting water by way of the system makes the hose more and more liable to freezing up.

Particularly within the nighttime when temperatures outdoors are at their lowest.

Do I Want A Heated Sewer Hose For My RV?

In case you keep in an RV on a distant building web site in the course of the winter, use your RV as a base camp for late fall looking journeys, otherwise you camp in every part that the 4 seasons can throw at you, then that you must embrace a heated, no freeze waste hoses in your listing of “Should Have Equipment.”

In case you solely camp in your RV in the course of the fair-weather occasions of the 12 months, when the mercury stays above 32degrees, then a heated sewer hose in all probability isn’t needed.

What Occurs When an RV Sewer Hose Freezes?

What Happens When an RV Sewer Hose Freezes

Water goes by way of totally different phases of transformation when it begins to freeze.

Whereas the inclusion of effluent materials tends to decrease the freezing level of black and grey water, it’s nonetheless solely a matter of time earlier than your RV sewer hose will begin to freeze up in temperatures beneath 32 levels Fahrenheit.

Early on, super-chilled black water will go into the transition part, the place it turns slushy. It’d even circulation by way of the hose for a brief period of time.

Although finally, this step by step hardening slush will stop black and grey water from flowing out of the RV’s wastewater plumbing system to the campsite’s septic hookup.

You’ll doubtless expertise a backup within the wastewater storage tanks when this occurs.

If in case you have small grey and black water storage tanks, or you’ve got a nasty behavior of taking your eye off the gauge, the wastewater can begin to backflow into your RV by way of the bathroom or bathe drain.

In a extreme case of a freeze-up, the place the black water slush goes unnoticed, however the system isn’t getting used in a single day, the hose itself can crack, or the fittings can fail.

This will launch black water slush into the campsite. It’s a horrible mess that may get costly to scrub up in a rush.

Afterward, you’ll doubtless want a brand new RV sewer hose and may must restore your wastewater plumbing system.

Is There An RV Sewer Hose That Can Resist Freezing?

Is There An RV Sewer Hose That Can Resist Freezing

Lately the demand for an RV sewer hose that may resist freezing has equipped a couple of good solutions.

Surprisingly these heated hoses are comparatively cheap. Particularly in comparison with the possibly excessive value and irritating waste of time of a frozen RV sewer hose.

Right here two of our favourite heated sewer hoses to maintain the sewage system in your RV operating easily.

1: NoFreezeWaterHose Heated Water Hoses

The NoFreezeWaterHose is likely one of the handiest methods to stop your RV’s sewer hose from freezing up in sub-zero temperatures.

It’s constituted of Polyethylene copolymer that’s additional bolstered with an integral polyethylene helix. It additionally has a layer of closed-cell polyvinyl chloride foam.

This materials construct high quality means offering superior insulation. It additionally considerably reduces the chance of cracks, leaks, and fractures if the black or grey water contained in the hose does occur to achieve the transition part with out you noticing.

Although this RV sewer hose isn’t simply insulated and bolstered. It additionally has {an electrical} heating cable that bolsters freezing safety in sub-zero climate.

Simply remember that the heating factor runs on 120 Volt AC electrical energy. With out an inverter, you possibly can’t hook it on to your RV’s 12 Volt DC electrical system.

Although you will get round this comparatively straightforward in case your RV park can also be providing pedestal shore energy electrical hookups.

All these layers of engineering options and materials building translated right into a temperature threshold rated to handles as little as -40 levels Fahrenheit earlier than the black water begins to enter the transition part to freezing.

The reinforcement within the hose additionally means it will probably deal with the stress of 5 to 22 PSI.

2: Camco RhinoEXTREME 39867 RV Sewer Hose Package

Camco is a well-liked RV and tenting accent producer. They developed the Rhino Excessive to be sturdy sufficient to face up to a whole lot of use and abuse.

This interprets into the power to deal with the early enlargement power of black water because it strikes into the transition part of freezing.

Nonetheless, it doesn’t embrace any form of built-in electrical heating factor. It’s meant for use along with different sewer hose freeze-up methods, akin to a heated & enclosed underbelly with skirting.

It will purchase you slightly insurance coverage in opposition to modest freezing temperatures. If the hose does begin to get slushy or experiences a minor freeze-up, it’s robust sufficient to not fail simply.

It’s constituted of Thermoplastic elastomer (TPE), a rubber-like materials that doesn’t require vulcanization or curing.

This offers it with a superior degree of safety in opposition to pinholes and affords superior abrasion resistance and unintentional crushing.

It’s out there in quite a lot of lengths from 5 to 10, 15, and even 20 ft lengthy for nearly any dimension RV.

How To Scale back The Threat Of My RV Sewer Hose Freezing

You are able to do a couple of issues to scale back the chance of your RV sewer hose freezing. Although a whole lot of these strategies are simply meant to scale back the chance of freezing utilizing passive strategies.

An Enclosed Underbelly

An Enclosed Underbelly

Some RVs include an insulated and enclosed underbelly. That is preferrred for preserving your plumbing system comparatively heat whereas decreasing the chance of the sewer hose freezing.

Although there’s nonetheless a threat of a freeze-up occurring the place the RV sewer hose meets the campsite’s septic connection.

If you’re contemplating shopping for a brand new RV and wish to do some chilly climate tenting, a mannequin with an enclosed underbelly could be a precedence possibility.

There are additionally methods to improvise an enclosed or insulated underbelly on an current journey trailer or fifth wheel.

Wrap Your Sewer Hose with Pipe Insulation

Pipe insulation is a straightforward, cheap technique to scale back the connection between your RV’s sewer hose and the surface air temperature.

Although even the very best pipe insulation will solely purchase you a modest quantity of safety in opposition to a pipe freeze-up.

Use Skirting

Use Skirting

Skirting is one other technique to scale back the connection between your RV’s sewer hose and the surface air temperature.

Generally you should purchase RV skirting for some fashions. Although you may also improvise skirting with issues like house basis insulation panels put in into moveable frames.

Finally, even with skirting, an enclosed underbelly, and high-quality pipe insulation, there’s nonetheless a big threat of your RV’s sewer hose freezing up in extended hours of sub-freezing temperatures.

That is what drives many four-season campers to put money into a heated sewer hose.


Few issues can smash your tenting journey greater than a sewer hose freezing up in your RV.

Whereas skirting, an insulated underbelly, pipe insulation, and improvised heating can scale back the chance of a freeze-up, deep chilly can inevitably catch as much as your RV’s wastewater plumbing.

Fortuitously, latest improvements have made it attainable to strengthen, insulated, and even warmth the hose with electrical components.

On this enviornment, the NoFreezeWaterHose is your finest wager, and straightforward sufficient to make use of in case you are staying at a campsite with shore energy.

In case you simply want slightly added insurance coverage in opposition to pipe fractures and leaks attributable to sewer hose freezing, then you definitely may be capable to get away with the Rhino Excessive RV sewer hose.

It’s sturdy and bolstered and can handle you for occasions when the climate briefly dips beneath 32 levels for the in a single day low.

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