Knowledge Builders

how do you winterize a holding tank

by Victor Crooks Published 2 years ago Updated 2 years ago
image

How do you winterize an RV holding tank?

  1. Remove any inline water filters.
  2. Drain the fresh water tank.
  3. Drain and flush the black water tank.
  4. Drain and flush the grey water tank.
  5. Drain the water heater tank, once it has cooled.
  6. Drain the remaining water from the system.

Below are some of the steps our Lazydays service experts go through when winterizing RVs:
  1. Remove any inline water filters.
  2. Drain the fresh water tank.
  3. Drain and flush the black water tank.
  4. Drain and flush the grey water tank.
  5. Drain the water heater tank, once it has cooled.
  6. Drain the remaining water from the system.
Oct 25, 2018

Full Answer

How do you winterize an RV?

To winterize an RV, start by draining the water from the fresh water, black, and gray holding tanks. You should also open any cold and hot water faucets and flush the toilet a few times to make sure all of the water is out.

How do I drain the water from my RV holding tank?

Allow all water to drain from the fresh water holding tank. To drain the water from your RV, you'll need to open what's called the "petcock." Do not be tempted to drain the water heater yet -- that has to be done after you add antifreeze. Drain the black and gray holding tanks.

How do you stop a hot water tank from running?

The hot water tank can be a little tricky. The basic principal is that first you drain the system. Open all the taps on the boat, hot and cold, and let them run until the water tank is dry. When the tank is empty, turn off the water oump switch or circuit breaker to stop it from running.

How do you winterize the lines on the water heater?

A special winterizing chemical much like an anti-freeze color is placed in the lines for the winter, and all petcocks to the water heater etc. should be in the open position - unless, again, a chemical was used in which then they would be closed. Thanks!

How to clean black water tank?

How to clean a toilet tank with a cleaning tool?

How to get rid of black water in RV?

What is gray water tank?

Can you fill a holding tank with water?

image

Can I put antifreeze in my holding tank?

The answer is, yes, especially if you are winterizing your RV. Antifreeze will help stop any residual water from freezing in your lines and tanks while it's sitting idle through the winter, but you can also use it while camping in colder climates when the outside temperatures may dip to below freezing.

How do I keep my holding tank from freezing?

Recommended options for preventing freezing: Purchasing an aftermarket heating system or heating blanket. Purchasing a pipe heating cable. Keeping heavy rugs or foam board on the floor to trap heat inside. Continually adding RV antifreeze to your gray and black tanks.

How much antifreeze should I put in my RV holding tanks?

between 2 to 5 gallonsGenerally, you will need anywhere between 2 to 5 gallons of RV antifreeze to properly winterize RV holding tanks. Non-toxic RV antifreeze concentrate is usually sold by the gallon so you can buy RV antifreeze in bulk and be set for the winter.

Can I put antifreeze in my black tank?

Clean and flush your black and gray water tanks, drain the fresh water tank completely, then close the drain valves. Pour one quart of special RV antifreeze into the gray and black tanks to protect the drain valves and seals. Do this through all sink and shower drains—you want antifreeze in the pipe traps as well.

Should holding tank pumped before winter?

Although winter pumping is not generally recommended, there are a few instances when it may be the correct course of action: If there is an emergency related to the septic system that involves sewage backing up into the home or sewage coming to the surface in the yard, or if the septic pump needs replacement.

How do you keep a black and GREY tank from freezing?

We recommend a combination of these five steps: 1) Thermostat controlled personal space heater in the wet bay, 2) Keep fresh water tank as full as possible, 3) Add antifreeze as necessary to grey and black tanks, 4) Consider adding a heated water hose, and 5) Keep sewer hose elevated off the ground, to keep RV pipes ...

How do I winterize my RV holding tank?

Below are some of the steps our Lazydays service experts go through when winterizing RVs:Remove any inline water filters.Drain the fresh water tank.Drain and flush the black water tank.Drain and flush the grey water tank.Drain the water heater tank, once it has cooled.Drain the remaining water from the system.More items...•

Is it better to winterize RV with air or antifreeze?

Most Sure-Fire Way to Protect Plumbing From Freezing in Cold Climates. No matter how you slice it, the most sure-fire way to protect your rig's plumbing system from freezing is to use RV antifreeze. This is especially true if you'll be storing (or using) your rig in (extended) sub-freezing temperatures for the winter.

How many hours below freezing before pipes freeze in RV?

about 24 hoursHow Long Does It Have To Be Below Freezing For RV Pipes To Freeze? It will only take about 24 hours of below-freezing temperatures (lower than 32 degrees Fahrenheit) for the pipes to freeze in your RV. Since the average trip lasts a great deal longer than that, you should definitely take action ahead of time.

Do I need to empty black tank before winterizing?

Deep clean your black and gray tank before winterizing. You'll need to drain all tanks and remove excess water from plumbing lines. After removing excess water, add antifreeze to all plumbing lines (antifreeze ensures the lines won't freeze if any water was left behind).

What kind of antifreeze do I use to winterize my RV?

Propylene glycol-Propylene glycol-based antifreeze is the safest antifreeze for all aspects of an RV plumbing system. Unlike ethanol-based antifreeze, propylene glycol-based antifreeze is non-flammable. Also, propylene glycol not only prevents freezing but also serves as a lubricant to the seals of faucets and toilets.

Can you pee in a winterized camper?

If you're winterized, with an empty black tank to start off with, and you are using your toilet in below freezing temperatures, and use rv antifreeze to flush, you should be fine.

How do you keep a livestock tank from freezing without electricity?

6 Easy Ways to Prevent Water Troughs from Freezing without an Electric HeaterPartially Cover the Water's Surface. ... Get Bigger Troughs. ... Partially Bury Your Stock Tank (or Buckets) ... Build a DIY Double-Walled Stock Tank. ... Don't Just Break Ice, Remove it. ... Use Nature's Heat: Manure!

Is half tank good enough so it won't freeze my gas in cold?

…Which Can Cause Fuel Lines to Freeze Fortunately, vehicles now have sealed fuel injection systems, which can help prevent this from happening, but it's always best to be on the safe side and keep your tank at least half full.

How do you unfreeze a holding tank on an RV?

Hair dryer/heat gun One of the most effective ways to thaw a frozen RV tank is to apply heat directly to it. A standard hair dryer will get the job done, but heat guns will be quicker.

How do you keep water from freezing in water trough?

Increase Your Volume. Larger volumes of water self-insulate and take much longer to freeze than smaller volumes of water. If you are using buckets for water, consider switching to a larger volume tank. For some areas, simply filling your trough to the brim before temperatures drop may be enough to keep your water fluid ...

Winterizing - Black tank | The RV Forum Community

I dont leave the black tank open to me that would be silly i flush it well the last camping trip and dump some rv antifreeze in the bowl. Make sure its empty but if there is some water left in it from flushing it it wont hurt anything so long as its mimimal it can get to minus 30c here for weeks on end i also drain the rest of the lines winterize them and dump a little antifreeze in the p traps

Winterize black tank & fresh tank - A Community of RVers

Any tips on winterizing the black tank on our coach? This will be the first winter with this particular setup, and as much as Ive tried it doesnt seem possible to totally drain the tank. Id guess that there is about 1-2 gallons still in the bottom of the tank. Our tanks are rectangular and were c...

Is it possible to use antifreeze in holding tank if cannot pump out?

Well of course you do. Not only Jabsco toilets but any toilet. And you don't "drain it out"....the antifreeze goes THROUGH the toilet to get rid of any water left in the intake line, pump, channel in the rim of the bowl and the hoses--which can't happen if you just pour it into the bowl--and then into the tank.

Should You Leave Your RV’s Holding Tank Pulls Open or Closed?

Hi, I'm Jim Tome and, along with my wife, Debbie, the owners of Kleen Tank LLC, the national leader in RV holding tank cleaning service. We've been RVers like you since 2004 and have traveled all over the U.S. in our Airstream travel trailer.

How to winterize a boat water system?

The basic principal is that first you drain the system. Open all the taps on the boat, hot and cold, and let them run until the water tank is dry. When the tank is empty, turn off the water oump switch or circuit breaker to stop it from running. Pour non-toxic, plumbers antifreeze into the water tank, turn on the pump and let it run until the pink antifreeze comes through the taps. Turn off the pump and you’re done. Do not shut off the taps. Leave them open.

Can you drain water from a hot water tank?

Draining your system by pumping it through the taps will also drain some of the water out of your hot water heater, but not all. Some hot water heaters have drains, most don’t. Some are horizontal, some are vertical. If possible, drain the hot water tank separately. If it has a drain, simply open the drain and leave the hot water tap open so you don’t get a vapor lock, and it will drain into the bilge.

Can antifreeze be used on boats?

Be sure to only use the special non-toxic antifreeze, known as plumbers’ antifreeze. The automotive type used in car radiators should not be used as it will contaminate your plumbing system and make the drinking water poisonous. All antifreeze should be contained and disposed of in a proper disposal facility. Do not drain any of it into the water or the ground as it will cause contamination. Most boats drain their sinks overboard and you will need a friend to hold a bucket at the through hull to catch the antifreeze when it comes out.

Can you put antifreeze in sump pumps?

Be sure to add some of the antifreeze to the bilge and sump pumps and run them briefly to make sure that no ice forms and cracks them.

How to winterize a camper?

Below are some of the steps our Lazydays service experts go through when winterizing RVs: 1 Remove any inline water filters. 2 Drain the fresh water tank. 3 Drain and flush the black water tank. 4 Drain and flush the grey water tank. 5 Drain the water heater tank, once it has cooled. 6 Drain the remaining water from the system. 7 Use either a water pump conversion kit or a hand pump to introduce RV antifreeze into the system.

How cold should an RV be before winterizing?

Whether you’re putting your RV into storage or planning winter camping adventures, you should winterize your RV before the temperature dips below 32-degrees Fahrenheit. While parts of winterizing the RV holding tanks and water system can be completed by a seasoned RVer, it’s always safer to have your RV serviced by a professional. Not only are they familiar with complicated RV systems, but they’re also skilled at finding and repairing leaks, pressurizing the water system and ensuring that every single water line has been drained and winterized. Remember, improper winterization can cause costly repairs down the road.

What is black water tank?

BLACK WATER TANK. The black water tank holds wastewater from your toilet. Depending on the number of people using the bathroom in your RV, it may need to be emptied as often as every other day. Be sure to have some water in the base of the tank and a few ounces of liquid holding tank chemicals before using the toilet.

How to get rid of odor in grey water tank?

If you smell any odor from this tank or water supply, empty the tank and pour a ¼ cup of bleach into the tank for every 15 gallons it holds. Fill the tank with water, and drain it . Allow the tank to sit empty for 24 hours, then refill it and drain until you no longer smell bleach. The grey water tank is for runoff from your sinks, ...

What are the tanks in an RV?

The plumbing in an RV is typically composed of three different tanks: the fresh water holding tank, the grey water tank and the waste tank. Follow the tips below for how to service each tank.

How to introduce antifreeze into RV?

Use either a water pump conversion kit or a hand pump to introduce RV antifreeze into the system.

Can you use a water hose to fill a shower?

It is only used to hold the fresh water that comes out of your sink taps and showerhead. Be sure to use a potable water hose whenever filling it. Don’t leave water sitting in it for long periods – empty it and let it dry at the end of each trip.

How to get rid of water in a septic tank before installing antifreeze?

blow the water out of it first with air than switch in the by-pass before installing antifreeze.

Can you leave a ball valve half open?

Just remember to leave all ball valves half open or half closed as water gets behind and can crack a valve if left open

Can you put pink antifreeze in a coach?

When we did store the coach in a covered, but open, storage shed, I would drain the three tanks, put some Pink Antifreeze in the darins and blow out the water lines. I didn't run any of the Pink stuff through the lines. I felt like if I blew out the lines there was no need to put anything in the water lines.

What to use to lubricate black water tank?

Both your black water tank and gray water tank terminate at a valve. Lubricate the termination valves with WD-40.

What is the best way to clean sediment from an RV water heater?

Holding Tank Cleaning Wand: To clean sediments out from your RV water heater, a cleaning wand is recommended. Camco’s cleaning wand is one of the best and most affordable available.

What is bypass water heater?

A water heater bypass is an extra piece of plumbing (hoses, fittings and valves) that allows you to bypass the water heater when adding antifreeze to your water system during the RV winterization process. This can save yo a bit of money since a water heater can hold 6 or more gallons.

What is the drain plug on a suburban water heater?

On Suburban brands of hot water heaters the drain plug is also an anodized rod, remove it and the water inside the tank will start to run out.

How much antifreeze should I use for my RV?

Non-Toxic RV Anti-Freeze: The amount you will need depends on the layout of your RV’s plumbing. Plan on needing about 4-6 gallons of anti freeze, give or take a few quarts. I recommend the RecPro RV Non-Toxic Anti-Freeze, available in a 4 gallon (ca. 15 liters) pack on Amazon. DO NOT USE AUTOMOTIVE ANTIFREEZE.

Where is the water heater drain plug on a RV?

Next find the water heater drain plug which is typically located near the bottom of the tank. Loosen the drain plug using an adjustable wrench and remove it.

How to clean a travel trailer?

Clean out your refrigerator and pantry and remove anything that can spoil will not attract rodents. Perform a thorough cleaning on the interior of your travel trailer. Perform an exterior inspection and check for areas that might need caulking or repair. Your sewer hose will probably need cleaning before you start it.

How to run antifreeze in RV?

Turn on the fresh water pump, and allow it to run as it pulls the antifreeze into the plumbing system of the RV. Alternatively, as discussed, use a hand pump connected to the city water hookup.

What to do if RV does not have built in water?

If your RV does not come equipped with a built-in system, you should clean the tanks out with a wand or a product designed to clean both of the tanks.

How to keep antifreeze from diluting?

Use a standard air compressor, such as one used to inflate tires, to blow air through the water lines . The air from the compressor will force any remaining water out of the lines. This isn't 100% necessary, but it helps to keep your antifreeze from becoming diluted.

How to make a shower faucet pink?

You'll probably start at the kitchen sink -- turn on the hot faucet and run it until it turns pink -- that is, filled with antifreeze. All the water has been flushed from the system! Then, run the cold faucet until it's pink, too. The general order is kitchen sink, bathroom sink, shower, toilet, and outdoor shower.

What is the order to flush RV antifreeze?

The general order is kitchen sink, bathroom sink, shower, toilet, and outdoor shower. Run each of these until you see a strong shade of pink in each. You may need to flush the toilet several times until the RV antifreeze comes out at a steady rate. 7.

Where should shut off valves be placed?

All your shut-off valves should be placed in the "off' position. A special winterizing chemical much like an anti-freeze color is placed in the lines for the winter, and all petcocks to the water heater etc. should be in the open position - unless, again, a chemical was used in which then they would be closed. Thanks!

Can you drain a black holding tank?

After you drain your black holding tank. Nope! Don’t drain your water heater directly after draining the black holding tank. You also need to make sure you drain your black and gray holding tanks at the same time. Take both tanks’ contents to a dump station.

How to clean black water tank?

Use a liquid tank cleaner to remove built-up debris from the black-water tank. After emptying the tank, close the valves. Fill the black-water tank with the amount of fresh water specified on the tank cleaner package. Normally, the tank should be one-half to three-quarters full. Add the tank cleaner to the tank. Drive the RV around for an hour. Park it overnight. Drive the RV around for an hour and then empty the tank at a dump station. This procedure will remove caked-on debris.

How to clean a toilet tank with a cleaning tool?

Place the cleaning tool into the toilet; down to where water exits the toilet. Turn on the city water supply and move the cleaning tool around to completely clean out the tank. Turn off the city water supply. Remove the cleaning tool from the toilet. Check to see if the tank and connections are clean.

How to get rid of black water in RV?

Drive the RV to a dump station. Put on gloves. Connect the sewer hose to the RV and then to the dump station pipe. Make sure the slide valve to the gray-water tank is closed. Open the valve for the black- water tank. Empty the black-water tank.

What is gray water tank?

Gray-water tanks hold dirty water from the showers and sinks. The gray-water tank must be emptied after the black-water tank. Doing so allows for the gray-water to flush remaining debris out of the sewage hose. The proper time to winterize RV holding tanks is prior to the onset of freezing temperatures.

Can you fill a holding tank with water?

In very cold climates, you can fill the holding tanks halfway with fresh water and add nontoxic RV antifreeze to the tanks to prevent freezing. Add the antifreeze to clean tanks.

image

1.Videos of How Do You Winterize A Holding Tank

Url:/videos/search?q=how+do+you+winterize+a+holding+tank&qpvt=how+do+you+winterize+a+holding+tank&FORM=VDRE

33 hours ago Use a liquid tank cleaner to remove built-up debris from the black-water tank. After emptying the tank, close the valves. Fill the black-water tank with the amount of fresh water specified on …

2.How to Winterize RV Holding Tanks - Gone Outdoors

Url:https://goneoutdoors.com/winterize-rv-holding-tanks-6961533.html

26 hours ago FRESH WATER TANK. Remove any inline water filters. Drain the fresh water tank. Drain and flush the black water tank. Drain and flush the grey water tank. Drain the water heater tank, once it …

3.RV Holding Tank Maintenance & Winterization | Lazydays …

Url:https://www.lazydays.com/rv-lifestyle/rv-holding-tank-maintenance-and-winterization-what-you-need-to-know

36 hours ago  · The small bit of water in the bottom of the fresh tank won't cause you issues, as well as the Gray and Black tanks, as they all it will have plenty of room to expand of it happens …

4.Winterize black tank & fresh tank - Water and Holding …

Url:https://community.fmca.com/topic/13273-winterize-black-tank-fresh-tank/

9 hours ago  · How to Winterize Your Marine Sanitation System. Step One: To winterize your sanitation system, start by making sure the holding tank is pumped out. To start “with a clean …

5.Do it Yourself: Winterize Your Marine Sanitation System

Url:https://www.westmarine.com/west-advisor/Winterizing-Marine-Sanitation-Systems.html

21 hours ago  · Re: Winterizing a holding tank. Really, don't over think this one. Even if the slurry freezes, it'll be softer than saltwater ice and has lots of space in the tank to expand with no damage. Go back to sleep or worry about something worth worrying about. 10 …

6.How Winterize an RV In 9 Easy Steps - Go Travel Trailers

Url:https://gotraveltrailers.com/winterize-an-rv/

31 hours ago  · Close the seacock and disconnect the hose allowing all the water to drain out. Empty the holding tank, then pour about a gallon of the pink stuff down the head and flush it into the tank. Reconnect the hose to the seacock. On my boat I was lucky in that the shower drain and the head inlet use the same through hull.

7.How to Winterize an RV (with Pictures) - wikiHow

Url:https://www.wikihow.com/Winterize-an-RV

1 hours ago  · Step 3. Drain and Flush Gray and Black Holding Tanks. Some RVs have a tank flushing system built-in, so simply engage that to clean the tanks. You’ll need to do it manually …

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9