A Composting Toilet Can Increase Boondocking Time
Composting toilets could be the next new trend for RVers. This is because record numbers of RVers are getting into boondocking in their RVs. But unfortunately, boondockers can only stay out camping until they are out of water. So They’re always trying to reduce water use and conserve freshwater supplies. Composting toilets are a great way to do just that. So let’s look at the best composting toilet for RVs
3 Benefits of Composting Toilets For RVs
The best composting toilet for RVs is astoundingly efficient at turning waste into safe, environmentally friendly fertilizer-just like regular compost. That’s right: They turn human waste into something that’s actually good for the environment.
Having a composting toilet in your RV has three significant benefits. Boondockers will benefit the most from switching to a composting RV toilet.
A Composting RV Toilet Uses Less Water
No Blackwater Means Fewer Trips to The Dump
A composting toilet is completely self-contained. Waste is mixed with a composting medium like peat moss or sawdust and dried quickly. This eliminates odors while turning the waste into useful compost. By not having to hold blackwater, the black tank can be repurposed to store RV gray water instead. This can allow much longer periods between gray water dumping.
Composting RV Toilets Are Environmentally Friendly
When you flush a traditional RV toilet, waste and water get flushed and stored in the blackwater tank. When the blackwater tank becomes full, RVers dump the tank into either a septic system or directly into a city sewage system. The waste often winds up in a sewage treatment plant if attached to the city sewer system.
Treated waste often ends up in waterways, lakes, and oceans. While treated sewage is better than dumping raw sewage into waterways, it still can be a source of environmental degradation and contamination. This is a big concern for many RVers.
A composting RV toilet produces natural fertilizer that benefits the environment when disposed of properly.
What Makes The Best Composting RV toilet?
Not all composting toilets are suited for RV use. RVers looking for a good composting toilet should look for the following criteria:
- Secure installation in RV
- Ease of operation
- Relatively lightweight
- Low electrical needs
- Odorless operation
- Composting speed
- Ease of emptying the compost chamber
- Made in the USA
Top Pick: Nature’s Head Composting Toilet For RVs
The Nature’s Head composting toilet met all of our criteria. This 28 lb toilet sells for around $995, and comes with mounting brackets that allow it to be securely attached to the RV bathroom floor. It can be installed in either a dry bath or an RV wet bath.
The Nature’s Head composting toilet claims to be odorless. The key is keeping liquid waste out of the solid waste chamber. Instead, the toilet’s design diverts liquid waste into a bottle which can later be emptied under trees, into the grey tank, or at a public toilet. Nature’s Head suggests emptying the bottle under trees because it is good for them. (Check local regulations for where it is legal to dispose of human urine.)
Nature’s Head Toilet composts waste relatively quickly. This toilet uses either sphagnum peat or coconut coir and oxygen to drive the composting process in a chamber under the toilet. A small fan helps to keep air flowing in the chamber so the bacteria gets the oxygen it needs. This also moves any smells out of a vent pipe.
Low Electrical Usage
The fan in the Nature’s Head Toilet uses just 1.4 Amp hours of electricity in 24 hours.
Ease of Emptying
The Nature’s Head toilet has two chambers. A bottle for liquids and a larger compartment for solid waste. Both are accessed underneath the toilet fairly easily.
The urine bottle on this toilet holds 2.2 gallons. When 2 people use the toilet, the bottle will need to be emptied every 3 or 4 days. The urine bottle sits underneath the toilet portion of the unit. You need to unclip the toilet portion and lift it 45 degrees to access it. Next, place the provided cap on the bottle. This allows no-mess removal of the bottle. It can be emptied either into a traditional toilet or (as previously mentioned) under a tree. (Always check local laws for any type of waste disposal.)
The base of the toilet holds the solid matter and/or compost. When two people use it full time, the base should be emptied every 3 or 4 weeks. Less frequent emptying is good because it takes more effort to empty than the urine bottle. To empty the base, remove the top part of the toilet. Then remove the knobs from the mounting brackets. The manufacturer suggests emptying the composted waste into a 13-gallon kitchen waste bag for disposal in a standard dumpster.
Runner Up: Air Head Composting Toilet
The Air Head Composting Toilet is probably the second most popular composting toilet for RVers. It has a design that looks a lot like a traditional toilet and the company bills itself as being the most compact composting toilet on the market. Its solid tank capacity is said to last up to 60 uses or two people for about a month with full-time use. The urine bottle is only slightly smaller than Nature’s Head at two gallons.
The Air Head is an excellent contender for the best composting toilet for RVs. However, it is slightly pricier than Nature’s Head at $1,095.
Do You Use A Composting Toilet?
Are you interested in switching to a composting toilet? Or do you already have one? Share in the comments.