Top 20 best dry closets for home and garden - rating

A dry toilet is a device in which human waste products are processed using active fillers. The following fillers can be used: sawdust, bacteria, peat. Microflora contributes to the decomposition of waste masses into environmentally friendly components. The best toilet is the one that meets all quality criteria and is inexpensive.

What types of dry toilets are there?

Devices for draining and destroying waste are divided into several basic types, each of which has its own features and characteristics. First of all, a dry closet can be portable or stationary.

Type

The easiest way to choose a toilet is by its type.

By type we mean its main purpose, whether it is created for home use and transportation or only for a summer residence, for example.

Portable toilet

A portable dry closet can be moved to any place in a short period of time without much difficulty; since this model of the device is quite light and convenient. A portable toilet can be installed both in a separate toilet room on the street and in the house, since connecting it does not require long work with the sewer system and connecting a huge number of additional elements.

Stationary

A stationary dry closet is a ready-made structure consisting of a cubicle and a lower part for collecting waste materials. It is difficult to move this structure, at least because of the weight and additional parts.

By processing method

Portable and stationary toilets also have their own classification. They are divided according to the option of processing waste masses. The decomposition of materials is usually carried out using peat, liquid and electricity. This means that there are dry toilets: peat, liquid-chemical and electric.

Chemical (formaldehyde and ammonium)

These toilet models are autonomous.They do not require a ventilation system, connection to an electrical network or draining liquid during operation. Tightness, hygiene and absence of stench are the main advantages of these devices. Thanks to the well-closing container, they can be used even in an apartment - for example, in a room where a bedridden patient is located.

A chemical toilet is created from 2 containers - the upper one, filled with water for flushing, and the lower one - a receiving one. At the top there is a pump - bellows, piston or electric. Sanitary liquid for the upper container is most often pink. It deodorizes and cleans the receiving tank.

Three types of sanitary liquids are used in the lower containers. First of all, these are formaldehyde. Formalin is able to suppress any biological activity, prevents waste products from rotting and destroys bacteria in the lower tank of the dry closet, which means users will not feel an unpleasant odor after visiting this toilet.

Secondly, these are ammonium compounds. These liquids decompose biological waste more slowly than formalin, but they are not toxic. Toilet waste can be collected for compost or disposed of at the dacha. Well, the last liquid option for working with a chemical dry toilet is biological. These compounds contain many living microorganisms and natural enzymes, which also help get rid of waste.

Electric

These dry closets are often called “biological”. They dry or burn waste waste at a temperature with the following values: 550 ºС. To prevent the recycling process from being delayed, the equipment has a built-in heater with a power of about 1.5 kW.The speed of the elimination process depends on the load on the receiving tank, and takes about half an hour, plus heating to the desired temperature. Thus, energy costs for one trip are 0.5–1.5 kW/h.

The ash remaining after the disposal of the dry closet can be easily disposed of together with household waste or used to fertilize the area.

Compost peat

Peat models are the most environmentally friendly of the entire list. Although some toilets are equipped with an exhaust hood, in the absence of electricity, the problem of exhaust ventilation can be easily resolved by installing a taller tubular structure (most often 3-4 meters high).

The operation of a peat closet is based on the process of natural composting using peat, which is scattered over the waste with a specialized handle. You can buy scented filler, which is developed specifically for such dry toilets. The main part of the filler is biologically active peat, which contains soil bacteria. Most often, the mixture includes pine sawdust - a natural deodorant and baking powder.

When calculating the approximate need for filler, it is necessary to take into account that the waste mass of the toilet consists of peat, slightly less than half. Most manufacturers determine the consumption of 20 liters of product per month, but in practice, many device owners have consumption twice as high. In both cases, the liquid is removed from the dry closet to the outside.

When choosing a peat toilet for a summer cottage, you must take into account that it is installed in a separate room, a ventilation system and a receiver for draining liquid are installed for it, and optionally, connecting a low-power exhaust fan to the electrical network.

Waste materials processed in a peat toilet can be used to form compost.

With cabin

A toilet cubicle is a mini-structure measuring approximately 1x1x2 m, which was created to organize a dry closet in areas where there is no central or autonomous sewer system, formed from a pallet to which a front panel with a door, three walls and a light roof are attached.

Dry toilets-cabins are most often equipped with a replaceable container. When it is full, it is replaced with another. Toilets with stalls are made from durable materials, are easy to use, and are much more convenient than compact models without doors.

Without cabin

Toilets without a stall are usually small, light and quite simple in design (there are no doors or roofs, just a place to sit). They are well suited for gardening and hiking. With such a device you can even go on a long trip.

5 good inexpensive dry closets

Below we will consider the 5 best inexpensive dry closets. The list includes the most convenient and reliable modifications that received the most positive feedback.

Thetford Porta Potti 165 Luxe

The peat toilet called Piteco 506 is good because it can be installed both indoors and outdoors. This dry closet model was created from frost-resistant plastic. To eliminate stench, a direct-flow ventilation tube 2 m long is used here.This device is sold complete with a toilet, if desired, it can be extended.

In the upper part of the body there is a special bunker for peat reserves. Regular pouring of waste masses with peat material, ensuring the maturation of composting agents, occurs mechanically, when turning the handle of the spreader. A well-thought-out design helps to accumulate waste in the lower tank with a volume of 44 liters (enough for a month if three people use the toilet). You can eliminate waste masses by simply removing the upper part of the toilet. For better ventilation, electric fans are periodically included in the kit with this device.

Huge storage tank.

Carrying handles.

Drainage with flush valve.

A 30-liter bag of peat is supplied in the kit.

Piteco 506

An affordable bio-toilet from Piteco is quite popular among summer residents, and all this thanks to the volume of the storage tank. It can hold up to 44 liters of waste, while processing is carried out not with the help of chemical reagents, but thanks to the use of a peat mixture.

The presence of specialized ventilation allows you to eliminate unpleasant odors. And several handles have a positive effect on the convenience of removing and transporting the storage tank. This model is made of durable materials and has a neat design.

A capacious storage tank that allows cleaning no more than once a month.

Maximum load up to 150 kg.

A solid body that is difficult to damage.

The most convenient handles for carrying the toilet.

ECOS OC09

This model does not require a water supply and connection to the mains - it is completely autonomous. ECOS OC09 is lightweight, convenient, suitable for traveling, consists of an upper tank, which contains liquid for flushing and cleaning the surface of the bowl.Digester water is poured into the lower tank, which transforms the contents. When using liquids for containers from the same manufacturer, you will forever forget about unpleasant odors.

Universal, suitable for both outdoors and indoors.

Capacity for clean water: 12 liters.

Durable, because many components are made of metal.

Easy to install.

EcoProm Rostok

The toilet, called Rostok, features a large capacity for collecting waste - up to 100 liters can be placed inside. The device itself belongs to the peat category and has a dry rather than a wet wash. It is easy to install not only at home, but also on the street; it is not afraid to be in aggressive conditions. Maximum load – 150 kg.

Huge tank.

Made from durable materials.

Dimensions comparable to a standard toilet.

Easily tolerates exposure to moisture and sun.

Bioforce Compact WC 12-20VD

The toilet is compact, made of plastic, formed from two combined compartments. The upper compartment (volume 12 liters) should contain plain water, which is needed to flush out waste materials. To improve the flushing procedure, you can use special liquids that speed up the operation of the toilet. The compartment is equipped with a flushing pump, a seat and a lid. The lower compartment (volume 20 l) is designed for collecting waste masses; it has a special valve that does not allow liquid and stench to pass through. excess pressure regulator and dry closet full indication. When using a closet, it is worth additionally using special mixtures for processing and/or preserving waste products.

Convenient design.

Withstands loads up to 120 kilograms, seat cover - up to 20 kg.

One year warranty.

5 best peat dry toilets

Below we will consider the best peat-based dry closets.

When choosing these toilets, pay attention to the efficiency of waste recycling.

Separett Camping 1165

This dry closet can be used as a temporary version for: camping sites, tourist parking lots, boats and yachts, houses in recreation centers, construction areas. The model, called Separett Camping 1165, is designed to quickly organize a convenient, hygienic place for waste disposal.

This dry toilet is built into a special toilet tent. Sold in a convenient bag. The kit includes: a frame, a special toilet seat with a urine compartment, a convenient hose for draining liquids, and decomposable bags for solid waste.

It is not heavy, which means it can be easily moved from one place to another.

It has many additional elements that simplify operation.

Made from durable materials.

Foldable design.

Waste separation system.

Tandem Compact-M

The peat composting toilet from the Tandem brand is made of durable, UV-resistant, multi-colored low-density polyethylene and polystyrene. This model is designed for the effective processing of waste from a latrine using an odor absorber or a peat mixture that ensures the composting process.

It has a large storage capacity of 60 liters, so there is no need to regularly clean the toilet. Also, this closet is compact and weighs only 5 kilograms.

In order for this toilet to work properly, you will have to install a corrugated ventilation tube (from the package) and a hose to drain excess liquid.

Improved design.

Versatile, suitable for indoors and outdoors.

The tank holds about 60 liters.

Chic design.

Piteco 506, 44 l

The toilet, called Piteco 506, does not require connection to the sewer system or water supply. It is intended for use in the country and travel. The model is equipped with an improved ventilation system and a handle for spreading the peat mixture. The inner container has 3 handles for easy emptying.

Convenient to use and maintain.

Eco-friendly.

Hygienic.

Suitable for carrying due to its compact size.

Maximum load - 150 kg.

Kekkila Ecomatic Trio 100

Kekkilä Ecomatic Trio 100 l. – a universal model for the disposal of latrine waste in country cottages in the absence of a central sewer system. This dry closet is equipped with three rotating internal containers on rollers and has a fitting for draining excess liquid. Kekkilä does not require a water or electrical connection. It is mounted on a uniform, hard surface in a toilet house or in the base structure of a summer cottage.

Compact and lightweight.

It has a simple design.

Convenient to use.

A volume of 100 liters is enough for 60 days of use if a family consists of 4 people.

Biolan Simplett

The dry dry toilet from this manufacturer is compact and convenient, mounted directly on the floor covering and can be used both outdoors and at home.

For ease of cleaning, this closet is equipped with an internal tank (28 liters) with a handle. Subsequent composting of the waste mass is carried out in a composter or compost pit. The toilet can be kept clean easily. No connection to water supply or electrical networks is required for operation.

Simple and convenient design.

Doesn't take up much space.

There is a built-in waste separator.

Frost-resistant material.

Heated seat.

Easy to install.

5 best liquid chemical dry toilets

Below we will look at the best wet chemical toilets currently on the market. When choosing these dry closets, do not forget about compatibility with additives (chemical liquids).

Thetford Porta Potti 565P

The Porta Potti toilet is truly considered one of the most convenient and inexpensive. Apart from its unique design and shape, it has the most comfortable seat and a built-in toilet roll holder. The dry closet from this brand is formed from 2 connected tanks. In the upper container there is a seat, a lid and a pump for flushing away waste materials. The bottom simply collects waste; the compartment itself is quite airtight.

Built-in control panel with pump.

Flush level indicator.

Large seat.

Available in different colors.

TOLIK 12

“Tolik” 12/12 is a toilet that is simply intended for short-term recreation in a summer cottage with a sewer system that has not yet been equipped or in nature. The volume of the upper (flush) tank is 12 liters, and the lower (drain) tank is also 12 liters. Features of the modification: bellows pumping unit, large seat, chic design, comfortable and reliable design.

Compact.

Quickly eliminates odors.

Comfortable seating.

ECOS OC08

The toilet, called Ecos OC08, is not only lightweight, compact, convenient, but also versatile. You can use it everywhere. It combines all the advantages of a simple home toilet and mini-structures for a summer house. Does not require water or electricity connection - completely autonomous. The dry closet is formed from an upper tank into which water is placed to flush and clean the surface of the bowl.

Maximum load: 120 kg.

Eliminates odors well.

Easy.

Bioecology Ecolight Universal

EcoLight has the most reliable ventilation system for the interior space. The EcoLight mobile toilet cubicle is distinguished by its lightness, simplicity of design and long service life. This toilet is easy to move from one point to another, install and dismantle. It also does not require connection to the sewer system, water or power supply.

Simple design.

The tank has a volume of 250 liters.

Protects a person from external conditions.

Ecomark Standard Ecoservice-Plus

“The Ecoservice-Plus standard is distinguished by its strength and resistance to ultraviolet rays. Its upgraded cabin has passed all quality checks and is quite comfortable.

This dry closet is intended for a summer residence! You can buy this device by choosing the appropriate color, as it is sold in different colors. When ordering this cabin. you will receive EKOLA Green liquid as a gift!

Made from durable materials.

The front panel is single-layer.

Huge storage tank with a volume of 250 l.

Protects a person from aggressive external conditions.

5 best electric dry toilets

Below we will look at the best electric toilet models that you can buy on the market today. When choosing electrical devices, it is important to pay attention to power and operating efficiency.

Separett Villa 9011

A composting toilet called Separett Villa 9011 is an inexpensive alternative solution if you cannot buy a more expensive option. The toilet operates on the principle of direct waste separation. At the bottom there are 2 compartments: for liquid, which can be immediately drained, and for solid waste.The built-in ventilation system prevents the appearance and spread of stench.

Almost no different from a home toilet.

Made according to Swedish standards.

Effectively washes away waste.

MullToa 25

The beautiful, compact, fully automatic biotoilet BioLet Mulltoa 25 will decorate any room of the house, having a pleasant, unobtrusive design and a body made of durable polystyrene-based plastic. This device is also equipped with a three-bladed mixer with sharp blades that allow you to cut paper and keep the compost homogeneous. This toilet from the BioLet brand is recognized as a bio-friendly, composting waste disposal solution.

There is an indicator.

There is a temperature control knob.

Comfortable seating.

MullToa 15

A new, improved version of the model from MullToa informs users about the status of the compost, temperature conditions, and the fullness of the bowl through an indication. Power consumption of the modification is 20-350 W/hour. The device is made of durable polystyrene-based plastic, and also has a comfortable handle that needs to be turned after each use to properly mix the compost.

Eliminates odors well.

There is a dual-mode thermostat.

It has a simple design and belongs to stationary models.

DOMETIC CTS 4110

A complete travel toilet called the Dometic CTS 4110 has a ceramic coating and a flush tank. The tank is far from a typical one, it comes with wheels and a retractable handle. This toilet has a built-in waste level indicator and a huge seat that is adjustable in both directions. Features of this device: the most comfortable toilet with a pleasant ceramic insert; powerful flush.

Light weight.

Convenient cassette system.

Perfectly eliminates unpleasant odors.

Thetford C502-X

The built-in toilet, called Thetford Cassette C502X, is a must-have for homes without a main drainage system. This modification is created from two parts: a basic built-in closet and a removable tank (cassette) for waste. The device can be attached to the wall, in which case the tank is pulled out through a small built-in door (not included in the package).

Specialized indicators notify you when you need to clean the tank or add liquid inside.

Cassette system.

Available in two versions.

6 popular manufacturers of dry toilets

Below we will look at the best manufacturers of dry closets and discuss their features.

Each manufacturer usually specializes in a specific material, product or functionality.

Thetford

The Thetford company from the USA produces the most effective and convenient dry closets. It has become the world's number one manufacturer of portable toilets and accessories, as well as toilets for motorhomes.

In the Russian Federation, their compact liquid models from the Porta Potti series have gained the greatest popularity. Dry toilets from this manufacturer have standard sizes and are similar to home toilets.

Piteco

The domestic brand Piteco has been producing different versions of dry toilets for many years, which are pleasing with their cost and high quality. The housings of modifications from this manufacturer are made of sanitary plastic in different colors (gray, snow-white, blue, beige, beige-white). The volume of the storage tank is 44 liters or 72 liters. Max. load - 150-200 kilograms. The height to the seat also varies: 42 or 46 cm.Each toilet is equipped with a drainage system with a filter element, but there are no automatic shutters.

As for the size and weight of the entire device, most models are made according to the standard 80-40-80 design and weigh 20 kilograms.

BioForce

The domestic company BIOFORCE has been on the market for more than 15 years. High quality and efficiency are considered the main characteristics of their products. The manufacturer produces dry toilets for summer cottages. It also produces products for gardening, recreation and camping. The sizes of their toilets are standard and close to home toilets.

Ecos

ECOS is an organization that operates in China and is now considered one of the largest and most dynamic in its field. The company has been operating since 2010, mainly producing universal and compact dry closets, which are affordable.

Separett

Separett has been operating in Sweden since 1964 as a private company. Initially, the organization was focused on the development of the automotive industry. But since 1987, Separette has focused exclusively on the manufacture and sale of environmentally friendly dry closets, which operate on the principle of separation or evaporation and combustion of waste materials. The manufacturer sells large and comfortable toilets for both home and garden use.

Ecoprom

The domestic company Ecoprom sells peat dry closets. All of them are made in gray, marble and blue. Devices from this company differ in the following:

• Capacity volume - 50 l, 60 l or 120 l.
• Height to seat - 39 cm or 49 centimeters.
• Length - 42 cm, width - 78 cm.
• Drainage systems are turned on periodically.

The configuration of their dry closets depends on the total cost.

What to look for when choosing a bio-toilet

Having sorted out the model and brand of the toilet, you can move on to considering the features of the devices that affect their operation.

When choosing a bio-toilet, you should focus on the following points:

How many people is it designed for

Initially, when choosing a toilet, it is important to decide on the number of users. This will determine the frequency of visits to the toilet room and the time until the waste tank is completely contaminated. A 12-liter tank is designed for 26-30 uses, 21 liters - for 50 times.

Maximum load

The indicator allows you to determine what weight the top of the structure is designed for. It is important to consider the load if there are large people among the residents. Maximum weight 100-380 kg.

Overall dimensions and width for installation

If you are accustomed to a home toilet and its dimensions, you can not worry and just buy a closet with a height of 40-46 centimeters. If you are not so much concerned about comfort as the ability to move, you can choose more compact modifications.

Type of connection to the power grid

Connection to the power grid is required for the operation of the forced ventilation system and compressor unit. Electric toilets are widely used in rapidly developing countries and their popularity is growing daily.

Additional functions

Additional functionality affects the ease of use. This can be, for example, the presence of an indicator of the fullness of the waste tank or the option of seat heating.

Design features

The design can be different, with or without a cabin, round or square. There are also portable and stationary modifications. You should choose a toilet and its design based on your needs.What to look for when choosing a dry closet

Having understood the model and brand of the toilet, you can move on to considering the features of the devices that affect their operation.

When choosing a dry closet, you should focus on the following points:

How many people is it designed for?

Initially, when choosing a toilet, it is important to decide on the number of users. The frequency of visits to the toilet and the time until the waste tank is completely contaminated will depend on this. A 12-liter capacity is designed for 26–30 uses, a 21-liter capacity for 50 uses.

Maximum load

The indicator allows you to determine how much weight the top of the structure is designed for. It is important to consider the load if there are large people among the residents. Maximum weight 100-380 kg.

Dimensions and installation width

If you are accustomed to a home toilet and its size, you don’t have to worry and just buy a toilet with a height of 40-46 centimeters. If comfort is not as important to you as the ability to carry it, then you can choose more compact modifications.