Rating of dry closets for a summer residence and a private house: popular models + recommendations for customers

Amir Gumarov
Checked by a specialist: Amir Gumarov
Author: Oksana Chubukina
Last update: December 2019

A wide selection of autonomous sanitary systems allows you to quickly solve a delicate issue in any conditions. Below is the rating of dry closets for summer cottages, home trips to nature or caring for sick people.

Modern devices differ in the principle of operation and a number of additional parameters. Among them there are stationary and portable models. Offers vary by type of construction, material of manufacture, ease of use and maintenance.

The rating of the best dry closets for the home includes units of different brands. The review is supplemented by technical specifications, a description of the principles of work, advantages and disadvantages, as well as user reviews. The list contains models of the budget series, middle and premium class.

TOP 12 best toilets

A place
Product
Rating
Tank volume, l
Dimensions, cm
Separate waste collection
Price
Dry closets cab
#1
97
/ 100
250
115x223x111
-
#3
96
/ 100
250
100x225x100
-
Electrical processing models
#1
95
/ 100
18
39x73x58
-
#2
94
/ 100
23
46x54x67
+
#3
94
/ 100
24
55x65x71
-
Dry closets for chemical processing
#3
93
/ 100
10
37x30x42
-
Peat dry closets
#2
94
/ 100
120
60x82x80
+
#3
93
/ 100
60
53x67x76
+

Dry closets cab

#1

Bioecology Pragma

Fixed booth with chemical processing method

Expert rating:
97
/ 100

The stationary toilet cubicle from the Bioecology company has a simple design. The case is assembled from 4 profiled walls and a translucent roof. In a complete set - a capacious tank tank of 250 liters, an exhaust pipe and a door with a latch. Waste treatment is carried out by a chemical method.

The weight of the dry closet is 75 kg, so the booth, if necessary, can be moved from place to place.

Specifications:

  • processing method - chemical;
  • mounting option - stationary;
  • storage tank volume - 250 l;
  • dimensions - 115 * 223 * 111 cm;
  • flushing - not provided;
  • features - reinforced wooden pallet, open-type storage tank.

The universal tank combines the possibility of using a seat or using a foot platform. The kit includes a paper holder, hinges for a lock, a hook for clothes.

The company managed to achieve competitive value due to the presence of full-cycle production. Bioecology Pragma can be purchased at a price of about 15-16 thousand rubles.

Advantages
  • Independence of water and power supply
  • Universal tank
  • Reasonable cost
  • Good equipment
  • Translucent roof
disadvantages
  • No tank heating
#2

Bioecology Ecolight Summer Resident

Universal cab for a summer residence with a possibility of installation on a cesspool

Expert rating:
96
/ 100

The stationary toilet Ekolayt Dachnik is perfect for those who have already prepared a cesspool on the site. Prefabricated construction eliminates the need for a brick or other structure.

If the digging of a cesspool is not included in the plans of summer residents, then the cabin can be understaffed with a storage tank of 225 liters. In this case, the waste will be processed using a chemical method with the addition of reagents.

Specifications:

  • processing method - compost or chemical when using a storage tank;
  • mounting option - stationary;
  • storage tank volume - 225 l;
  • dimensions - 115 * 230 * 115 cm;
  • flushing - not provided;
  • Features - reinforced pallet, the possibility of additional equipment, toilet seat with a lid.

The model comes with an exhaust pipe, a paper holder, a seat with a lid and a hook for clothes. On sale available cabins in gray, blue or green. For commissioning, the toilet does not need to be connected to communications.

Advantages
  • Two installation options
  • Translucent roof
  • Easy assembly and light weight
  • Independence of water and power supply
  • Color variations
disadvantages
  • In the basic version, there is no storage tank
#3

Toypek Toilet Cabin

Robust construction and attractive design from Lex Group

Expert rating:
96
/ 100

A popular model from a well-known domestic brand specializing in the production and sale of toilet stalls and dry closets. Toypek construction is made by injection molding, so the strength of parts at height.

The reliability of the booths is confirmed by users, and the manufacturer himself provides a five-year warranty on the goods. The pallet is made of high-strength plastic, so it is not afraid of temperature fluctuations and humidity.

Specifications:

  • processing method - chemical;
  • mounting option - stationary;
  • storage tank volume - 250 l;
  • sizes - 100 * 225 * 100 cm;
  • flushing - not provided;
  • Features - reinforced tray, the possibility of additional equipment with a wash-hand basin, urinal or pump-action flush system.

A sturdy door is installed in the booth; there is a strong locking lock with the indication “Free / Busy”. The opening of the storage tank is increased in size.

Toypek can be ordered with bright side walls - blue, orange, light green or raspberry. Used coloring pigments have good color fastness, therefore the booths retain their color for a long time.

Advantages
  • Vandal-proof door with Free / Busy indicators
  • Convenience of movement and transportation
  • Oversized stool
  • Warranty - 5 years
disadvantages
  • Build complexity complaints

Electrical processing models

#1

Thetford C224-CW

Cassette-type stationary toilet with piston flush mechanism

Expert rating:
95
/ 100

The electric dry closet consists of two parts - an upper tank of 9 liters and a lower storage box with a volume of 18 liters. The model belongs to the category of cassette devices.The unit is equipped with a light indicator, indicating the need to empty the lower tank.

Thetford C224-CW dry closet has a mechanical flushing system - water supply when the piston is pressed. The volume of water supplied can be dosed.

Specifications:

  • processing method - electric;
  • mounting option - stationary;
  • storage tank volume - 18 l;
  • sizes - 39 * 73 * 58 cm;
  • flushing - piston mechanism;
  • Features - fill indicator, pressure relief valve, handles for transferring the drain tank, wheels at the storage container.

To fill the drain tank, you need to buy a WATERFILL DOOR SC 200/224 hatch, which is not in the basic configuration. Its cost is about 1,500 rubles.

Advantages
  • Swivel seat
  • Electronic tank fill indicator
  • Piston flushing mechanism
  • Pressure relief valve
  • Comfortable seat height - 49 cm
disadvantages
  • Small storage tank
  • High price
  • No drain tank hatch included
#2

Separett Villa 9000

Dry closet with separate waste collection and integrated ventilation system

Expert rating:
94
/ 100

A compact electric kit from a Swedish company. The cost of Villa 9000 is quite high - about 42-45 thousand rubles. The main reason is an improved principle of action. Liquid sewage is discharged through a drain into a drain pit, while solid sewage is dried using a compressor, decreasing in volume by 70%.

This allows you to clean the storage container approximately once a quarter. To remove unpleasant odors, an exhaust duct and an integrated fan are provided. A prerequisite for work is power supply from a 220 V network, connection to a car fan is possible.

Specifications:

  • waste treatment method - electric with separate collection of sewage;
  • mounting option - stationary;
  • the volume of storage containers - 23 l;
  • seat 44 cm high;
  • flushing - direct waste distribution, water supply connection or filling of dry substances is not needed;
  • Features - the presence of a child seat, a tank for collecting solid sewage, bags for the accumulation and subsequent ripening of compost.

The case is made of polished polystyrene, characterized by impact resistance. Polished polypropylene makes the seat more durable. Inner containers are made of frost-resistant and chemically inert polyethylene.

In terms of serviceability, Villa 9000 is superior to its competitors. However, it is worth considering some points. The storage chamber opens only when landing on the toilet, so you can use the dry closet only in a sitting position. Additional disadvantages: high cost, the need to connect to the mains.

Advantages
  • Separate waste collection technology
  • Tank cleaning once every 3-4 months
  • Good equipment
  • Compact dimensions
  • Attractive design
disadvantages
  • High price
  • Operation in seated position only
  • It is necessary to organize the withdrawal of ventilation and the removal of liquid waste
#3

BioLet 25

A practical device with an innovative recycling scheme is an excellent solution for a family of 3-4

Expert rating:
94
/ 100

Expensive dry closet of a Swedish company, powered by electricity. Its feature is the automatic processing of waste into compost by stimulating the natural processes of decomposition and decay.

Biolet 25 is a technologically sophisticated unit. It is equipped with a ventilation and exhaust system, a heating element and a thermostat, a camera with indicator sensors and an automatic mixer.

Humus catalyst and compost filler are added to the receiving tank, their mixing activates the decomposition processes. Subsequently, solid sewage is connected to the processing.

Specifications:

  • sewage treatment method - electric with composting;
  • mounting option - stationary;
  • the volume of storage containers is designed for a family of 3-4 people;
  • the height of the toilet bowl is 50.8 cm;
  • flushing - the cover-curtain opens automatically when used;
  • features - electricity consumption per day - 50 W, there is a heater, a fan.

The smart Biolet 25 unit monitors the liquid level, if necessary, intensifies the evaporation process, increasing ventilation.

The model is quite simple to install, it looks aesthetically pleasing. There are no problems with emptying the drive - compost from the pallet can be used to fertilize plantings without preliminary preparations.

Advantages
  • Automatic conversion of excrement into compost
  • Maintenance free
  • There are almost no odors in the room
  • There is a built-in fan and heating element
  • Tank Level Indicator
disadvantages
  • High price
  • Use only in a sitting position

Dry closets for chemical processing

#1

Thetford Porta Potti Qube 145

Portable portable toilet with pump flush mechanism

Expert rating:
95
/ 100

The manufacturer has developed an analogue of the Potti Qube 365 with a reduced storage tank. This was done in order to increase the mobility of the sanitary system and to facilitate the process of emptying it.

Specifications:

  • accumulation method - chemical;
  • type of dry closet - portable;
  • waste tank volume - 12 l;
  • seat height 32.4 cm;
  • flush - water, manual pump;
  • features - carrying handles, pressure relief valve.

Potti Qude 145 is more suitable for one person - you will have to clean the container every week. You can use it in nature - a family of 3-4 people is enough for the weekend.

The downside of this mobile dry closet is its low landing. For the operation of an adult, it is desirable to build a pedestal.

Advantages
  • Low cost
  • Low rise - seat height 32 cm
  • Pressure relief valve
  • No bad smell
  • Light weight and easy to transport
disadvantages
  • Small storage tank
  • Costly Original Tank Fillers
  • No tank fill indicator
#2

Thetford Porta Potti 565E

Portable chemical dry closet with electronic drainage system

Expert rating:
94
/ 100

Model of the Dutch manufacturer of the middle price category. It differs from other dry closets by its design - a streamlined body resembling an ellipse shape. A 21 liter waste tank is suitable for a family of 3-4 people. With such a load, container cleaning is necessary every week.

Porta Potti 565E, like other chemical dry closets, is completely autonomous. Water supply, a drainage or ventilation system are not needed. An electric pump is provided for flushing - powered by batteries.

Specifications:

  • accumulation method - chemical;
  • type of installation - portable;
  • the volume of the container for sewage - 21 l;
  • seat height 44.3 cm;
  • flush - water, an electric pump is provided;
  • Features - toilet paper holder, indicators for filling both tanks, pressure relief valve, carry handles.

Most consumers are satisfied with the purchase. However, in practice, you have to service the toilet more often - about once every 4 days, provided that you use 3-4 people.

Advantages of the Porta Potti 565E: comfortable height, suitable for adults and children, a practical option for an electric pump, when using branded reagents, there is no unpleasant smell during operation.

Advantages
  • Comfortable seat height - 44 cm
  • Attractive design
  • Water and waste indicator
  • Pressure relief valve
  • Built-in lid lock
disadvantages
  • High price
  • Risk of breakdown of the electric pump
  • The need for periodic battery changes
#3

Enviro 10

Compact and inexpensive dry closet made of frost-resistant plastic

Expert rating:
93
/ 100

A portable dry closet with a chemical processing method is very popular among buyers. The model belongs to the budget class, but it has good technical characteristics.The unit is made of high-quality frost-resistant plastic, so the toilet can be operated in an unheated room.

The Enviro 10 model is equipped with a bellows flush pump, a 10 liter clean water tank and a storage tank. Handles are provided for carrying and emptying the container.

Specifications:

  • processing method - chemical;
  • mounting option - portable;
  • storage tank volume - 10 l;
  • sizes - 37 * 30 * 42 cm;
  • flush - bellows;
  • Features - toilet seat, handles for transferring the drain tank, wheels at the storage container.

To extend the life of the manufacturer recommends the use of sanitary fluids without chlorine. In the dry closet, a circular flush is implemented through the operation of a pump pump.

Users note the ease of maintenance, good equipment and versatility in various rooms.

Advantages
  • Low cost
  • Compact dimensions and light weight
  • No bad smell
  • Possibility of use in an unheated room
  • Pump pump
disadvantages
  • Small storage tank
  • No tank full indicator
  • Low seat height

Peat dry closets

#1

Separett Camping 1165

A folding composting toilet is a good option for temporary use.

Expert rating:
95
/ 100

Convenient kit for quick arrangement of a temporary toilet. The model is used mainly on construction sites, campsites, campsites, boats, but it can also be useful in a summer cottage. Separett Camping 1165 is easy to assemble and disassemble.

Waste treatment is not carried out - liquid sewage is discharged through a drainage hose, while solid sewage enters a biodegradable bag. After filling, the container is removed from the body and the contents are thrown into the compost pit.

Specifications:

  • accumulation method - compost;
  • type of installation - portable;
  • waste tank volume - 23 l bags;
  • seat height - 54.1 cm;
  • flushing - not provided;
  • features - a complete set for installation and operation, a carrying bag.

In a set: a folding bed, a toilet seat with a compartment for draining liquid sewage, a flexible drainage hose, bags.

The dry closet is very simply arranged, its operation does not require the use of chemicals, maintenance does not cause difficulties. However, there is no need to talk about special comfort. It is rather a temporary solution for a summer residence.

Advantages
  • Good equipment
  • Low cost
  • Comfortable seat height
  • Separate equipment
  • Small size and easy installation
disadvantages
  • Need to purchase replacement packages
  • Small storage bag
#2

Piteco 905

Stationary dry closet with a capacious drive and a vent pipe

Expert rating:
94
/ 100

The model of a domestic manufacturer stands out against the background of analogues by a large receiver, the tank volume is 120 liters. Composting type unit - sewage treatment is carried out by adding peat mixture. The body is made of high strength polypropylene.

The upper part of the Piteco 905 includes a seat and a container for peat, the lower part - a storage tank with filtering elements and drainage.

Specifications:

  • waste processing method - compost;
  • type - stationary dry closet;
  • volume of the storage container - 120 l;
  • toilet height - 48 cm;
  • flushing - dry, spreading the composting mixture;
  • Features - wheels for transporting the tank to the place of emptying, installation on a special base.

Piteco 905 is equipped with the necessary elements for commissioning: ventilation pipe, drainage with a clamp, couplings, fasteners for fixing ventilation ducts to the wall, seat with cover. The dry closet is delivered with peat filler (30 l).

Most buyers are satisfied with the purchase. There are practically no smells - the vertical ventilation pipe copes with the task.Recycled waste can be used for composting.

Some are completing the ventilation duct - the provided pipe of 1.8 m may not be enough.

Advantages
  • Comfortable seat height
  • High quality plastic
  • Aesthetic appearance
  • Good equipment
  • Possibility of using compost for fertilizer
disadvantages
  • Difficulty Emptying - Heavy Tank
  • The probability of leaks between the base and the drive
  • Installation of ventilation and drainage system required
#3

Tandem Compact Eco

Dry flush peat compost toilet

Expert rating:
93
/ 100

Compost model of a dry closet with a medium-sized storage tank - 60 liters. Such a dry closet will be a good solution for a summer residence in which 3 people live. A feature of the Tandem Compact Eco is waste separation. Liquid fractions are removed through the drainage hole, while solid fractions are accumulated in the tank and, in combination with peat, are converted into compost.

The dry closet is equipped with a mechanical peat feed system - the metering knob must be turned several times in different directions.

Specifications:

  • processing method - peat compost;
  • mounting option - stationary;
  • storage tank volume - 60 l;
  • sizes - 53 * 67 * 76 cm;
  • flush - dry;
  • Features - dispensing pen, vent pipe, tank carrying handles, "warm" foam seat.

Buyers often choose a peat toilet for giving because of the possibility of subsequent use of compost for fertilizing the garden and garden beds. The Tandem Compact Eco model is no exception. The dry closet has relatively compact dimensions and is assembled from high-quality plastic.

Users note that when using the built-in peat distribution dispenser, high dry matter consumption. Many people prefer to pour peat by hand.

Advantages
  • Attractive design
  • Comfortable seat height
  • Separation of waste into liquid and solid fractions
  • Using compost for fertilizer
  • Possibility of placement in an unheated room
disadvantages
  • Installation of ventilation and drainage system required
  • No compost mixing mechanism
  • Low quality drainage hose
  • High peat consumption

How to choose a suitable option?

The dry closet needs to be chosen taking into account the conditions of its operation. It should be considered where the sanitary system will be installed, whether the possibility of transfer is needed or whether a stationary model is suitable. It is important to determine the type of unit - the installation method and maintenance requirements depend on this.

Features of different dry closets

There are three types of autonomous toilet bowls on the market: chemical, peat, mechanical and electrical. Which of the dry closets is better, it is more convenient to solve in comparison.

The first type is often called liquid. It consists of two tanks. In the upper tank there is water for flushing, the lower container is storage containers. Waste dissolves due to chemical liquids. There is a valve in the drive that keeps the odors from spreading.

Chemical dry closet
The volume of the lower compartment is relatively small - 12-24 liters. The frequency of cleaning depends on the number of users, on average - once every 5-7 days

Advantages of chemical dry closets: complete autonomy, mobility, compactness and low weight. Installation does not require ventilation, the unit absorbs odor.

Disadvantages of liquid systems:

  • toxicity - if ammonium or formaldehyde solvents are used as reagents;
  • the cost of buying chemicals;
  • the need for frequent emptying of the tank;
  • pungent odor of chemicals.

Peat bioonitaz is most often chosen by summer residents. Two-section design - the seat and the peat compartment are located at the top, the bottom is storage capacity. The volume of the lower tank varies between - 40-120 liters.

Peat dry closet
The larger the storage container, the less often you will have to clean it. However, this work is not easy - it’s hard to move a container of 100-120 kg to the place of discharge

Installation of a dry closet is possible in a house or a street booth, operation is year-round. The system does not provide water discharge, the waste is covered with peat. Before buying, it’s generally important to find out in advance how to clean dry closet. It is possible that any of the methods for emptying the storage capacity will simply not suit you.

Pros of composter toilet:

  • fertilizer production, environmental friendliness;
  • there is no need for frequent emptying of the tank;
  • the availability of consumables - peat mix.

Cons of composting units: poor-quality cleaning of the dry closet due to the lack of a water drain, the need to withdraw a drainage tube and connect a ventilation duct. Peat toilet bowl is difficult to move, a permanent place should be allocated for it.

Electric toilets are advanced sanitation systems. In the storage tank, the waste is dried, which allows a very long time to use the toilet (about 4-6 months) without emptying the container. Liquid sewage is discharged through the drainage channel.

Electric dry closet
Such dry closets require the connection of a ventilation riser and mandatory power supply from the mains. The storage tank opens under the weight of a person, so you can only use the toilet while sitting

Main advantages: lack of smells, simplicity and rarity of cleaning. The disadvantages include dependence on electricity and high cost.

Performance Consideration

After determining the type of dry closet, it is necessary to compare the parameters of the models of this type.

It is worth considering the following characteristics:

  1. The volume of storage containers. The capacity of the tank should be compared with the number of regular users, as well as the frequency of operation of the dry closet. For permanent use, it is better to choose a model with a large tank.
  2. Seat height. Landing a standard toilet bowl - 40-45 cm. From the point of view of ergonomics, this height is the most comfortable.
  3. Dimensions For stationary installation in a house, street building, you can choose large models. If the dry closet is planned to be transported, moved from place to place, then portable products are suitable.
  4. The material of manufacture. The case is usually made of polypropylene, polystyrene or polyethylene. If the dry closet will be operated in the winter in an unheated room, then it is better to refuse the last material.

It is important to clarify the maximum possible load on the equipment, the average figure is 120-150 kg. You should focus on the mass of the largest member of the family.

Dry closet in the country
Additional options that increase comfort: two-sided flushing of the tank, toilet paper holder, pressure valve, filling indicator

For the convenience of unloading and carrying, the storage tank should be equipped with reliable handles, wheels for transportation.

Conclusions and useful video on the topic

Comparison of peat and liquid dry closets:

Overview of models from the manufacturer Thetford:

For permanent use in the country, a stationary peat toilet is suitable, additionally “generating” fertilizer for the site.

If you need an inexpensive compact model, then you should pay attention to chemical aggregates. With an unlimited budget, the best solution would be to buy an environmental electric model.

Tell us about how to choose a portable toilet for use in the country. Share the criteria that have become decisive in your choice of a mobile toilet. Please leave comments in the block below, post photos and ask questions about the topic of the article.

Was the article helpful?
Thanks for your feedback!
No (4)
Thanks for your feedback!
Yes (32)
Visitors Comments
  1. Marina

    We have in the country a standard dry closet for 24 liters. The cleaning system is chemical, as there is already a bitter experience with a toilet on the street, the action system of which was composted. I believe that it’s better not to bother and pour chemistry for processing. But such a toilet is a temporary phenomenon until a stationary one is built in the house. There is no better stationary toilet, especially in winter.

  2. Dmitry

    We spend almost all summer in the country. Initially, there was an idea to build a serious toilet, but in the end it cost a simple classic option - a cesspool. The house itself was built from corrugated board, overlaid a hole with a brick. Of course, the dry closet is the most practical and environmentally friendly option, and this is not the future, but the present, but it is not worth writing off the old-fashioned method.

  3. Grisha

    What do you say about the Thetford Porta Potti? The price suits me. Service how? Do you need to use liquids (chemistry) only original?

    • Expert
      Amir Gumarov
      Expert

      Hello. You forgot to add about which particular model in question. The article considers three of them:

      - Thetford Porta Potti Qube 365;
      - Thetford Porta Potti Qude 145;
      - Thetford Porta Potti 565E.

      According to the principle of action, the models are similar, but their price range is different. Let's tell by the example of THETFORD Porta Potti Qube 365, such a dry closet costs about $ 120. The service is not whimsical, consists of two parts. For the upper and lower sections, different types of fluids are needed; non-original chemistry can be used. For example, Shuttle WC Rinse, a green bottle for the bottom, pink for the top.

      As for the service, here is a visual video - there is nothing complicated.

      Attached photos:

Pools

Pumps

Warming