When planning a bathroom design, every owner must take into account as many factors as possible regarding the color scheme, shapes and sizes of plumbing equipment. In the combination of parameters, special attention is paid to the standard height of the bathtub from the floor.
When selecting the configuration of a bathroom, its own dimensions are taken into account, and how the equipment planned for use fits into them in the form of household appliances that can be placed in it.
The main plumbing device located in the bathroom is the font itself. It should be safe and easy to use.
The standard height of the bathtub from the floor in relation to the top edge is 70 centimeters from the floor level, but there are certain tolerances. So, if young children live in the house, the bathtub can be located at a height of 60 centimeters. The same rule applies to older people.
The main criterion in relation to this parameter is to ensure safe conditions of use.
Standards and norms according to SNiP
Bathtub with claws, placed close to the wall.
The plumbing installation standards are as follows:
- height of the bathtub with legs (from the floor to the top edge) - 57-60 cm;
- height of legs (necessary for placing and servicing the siphon) -12-15 cm;
- the bath is placed close to the walls or at a distance of 0.6-1 m from the walls.
The height standards for the bathtub from the floor are designed for a person of average height and build. It is believed that by raising his legs to such a height, he will not experience any inconvenience.
It is recommended to select a bathtub of this size:
- so that you can stretch your legs in it;
- the person lying in it must have gaps between the body and the side of at least 5 cm on both sides;
- so that the bather's shoulders are above the water level.
Unleash your creativity and improve your health
Filling it with warm water in a dream means: think about whether everything suits you in life. If you manage to realize your creative inclinations, you will feel happier.
Did you dream of filling it cold? You need to take care of your hardening and proper nutrition. This will help improve your well-being and strengthen your immune system.
Existing types of baths
Another type of bath.
Different types of bathtubs differ in characteristics, the main of which is the material of manufacture. Devices can be:
- Cast iron. Durable, silent, retain heat well, heavy (up to 130 kg). Most models have simple rectangular shapes. Modern products have a polymer coating that is stronger and more durable than enamel.
- Steel. Lightweight (4-5 times lighter than cast iron), inexpensive, but water makes noise when pouring into them and cools quickly, and is susceptible to rust. Available in rectangular shape only.
- Acrylics. Lightweight, silent. The homogeneity of the material allows you to quickly remove scratches that appear on the surface. Differ in a variety of shapes. It is not recommended to keep water temperatures above 60°C in them.
- Kvarilov. The material consists of acrylic and quartz dust, is lighter than cast iron and stronger than acrylic, warm, does not deform if hot water is kept in it for a long time.
- Starilanov. They consist of 3 layers: at the base there is a steel form, on the outside there is a layer of high-quality acrylic, and between them (for connection) there is a composite polymer starilan. Warm, durable and comfortable. They cost 20-40% more than steel bathtubs.
- Made from polymer concrete. Durable, looks like they were carved from natural stone (onyx, malachite, marble of different shades, etc.). With proper care, the appearance of any stains on the surface is eliminated.
Let's consider other parameters that determine the types of baths.
Form:
- rectangular;
- corner;
- asymmetrical (right- and left-sided);
- round;
- in a quarter circle;
- sessile;
- with sheer walls (made only from modern polymer materials).
Dimensions:
- length of small ones - 100-130 cm, medium ones - 140-150 cm, large ones - 180-200 cm;
- rectangular width - from 65 to 100 cm;
- depth - from 37 to 48 cm.
Round single bathtub made of artificial stone.
Round bathtubs are made in 1- and 2-seater sizes; the product made of artificial stone can have a diameter of up to 3 m.
Wall thickness:
- acrylic - from 2-3 to 5-6.5 mm;
- cast iron - 6-8 mm;
- steel - from 1.5 to 3.5 mm.
Possibility of connecting additional options:
- hydro-, turbo- and aeromassage;
- radio and FM player, retractable speaker;
- chromotherapy lamps.
Let's talk a little about the structure and principle of operation of a jacuzzi
The times are not so far away when the presence of a jacuzzi in a house was a sign of the owner’s wealth. Today, such a hot tub is found in many homes and serves as a necessity, allowing you to relax and recuperate after a hard day at work.
Watch the video
But purchasing such a device is only the first and not the most difficult step. The main thing is to install it correctly. Naturally, you can invite an experienced specialist, but after studying the procedure in detail, you can cope with this task yourself.
The hydraulic massage bath consists of the following main elements:
- a bowl-shaped vessel, also called a font;
- hole for water intake;
- nozzles for releasing water jets and air;
- piping of the hydromassage system and aeration network;
- pumping station for pumping liquid through the hydromassage system;
- compressor for intake and pumping of air in the aeration system;
- drainage hole for transferring runoff to the sewer system;
- adjustment and control unit;
- support system with position regulators during installation;
- mixing device for adjusting the water temperature while filling the font;
- Remote Control.
The operating principle of a hydromassage device is simple - the bathtub is filled with water at the desired temperature through a mixer, and some of the liquid enters the piping of the hydromassage system.
The pump creates pressure, and the liquid bursts out of the nozzles at high speed, exerting a massaging effect on the human body.
In addition to this effect, you can turn on the aerator and get additional air action in the form of a pure stream or mixed with water. The entire process is controlled by a pneumatic or electronic system.
Modern hydromassage installations are equipped with additional functions intended for various purposes - playing music, radio, television, as well as creating color effects. Air aromatization, ozonation and other options are possible.
General installation rules
The strictly horizontal position of the bathtub is checked by the building level.
Before installation you must do the following:
- prepare the place where the plumbing fixtures will be installed - level and dry the floor;
- clean and wipe dry the drain connection pipe;
- determine a comfortable height.
A bathtub of any type is installed like this:
- strictly horizontally, using a building level, controlling the location of the side near the wall, the required slope towards the drain is ensured by the design of the bathtub itself;
- providing free space underneath for the siphon;
- if the floor under the bathtub is not solid, to protect it from subsidence, use metal gaskets in the form of plates with a thickness of at least 5 mm;
- When connecting the drainage system, all threaded connections must be tightened by hand; only the main overflow outlet can be tightened with a fork wrench.
At the end of installation, the structure is checked for stability, drainage and tightness (5 liters of water is enough).
It can be used only after the sealant has hardened well - from 4 to 24 hours.
Bath installation.
Common installation mistakes
Its functionality and human safety depend on the correct installation of the bathtub. Among the most serious mistakes made during work are:
- Incorrect location of the drain pipe. If it has insufficient slope, the liquid will drain slowly or will remain in the bathtub bowl. The minimum value for a diameter of 50 mm should be 3 cm per 1 meter of pipe.
- Unreliable fastening of the structure. You need to choose the installation method in accordance with the characteristics of a particular plumbing model.
- Violation of the technology for sealing the gap between the bathtub and the wall. Work must be carried out only after the container is completely filled with water. If you seal the seam when the bowl is empty, then after loading it, the structure will shrink and the joint will be leaky.
The incorrect choice of siphon can impair the performance of your plumbing fixtures. It is better to give preference to models made of smooth plastic pipes. The corrugated drain has high hydraulic resistance, quickly becomes clogged, and is difficult to clean.
Installation of bathtubs made of different materials
Depending on the material used to make the bathtub, the following is installed:
- on a frame;
- on legs;
- on the podium;
- on metal corners.
The legs of metal structures are height adjustable.
Oval shaped bathtub.
To attach the support and siphon, the bathtub is placed on its side.
If it is made of metal or sits on a metal frame, it must be grounded using a copper cable. To do this, its body is connected to a metal pipe (water, gas, sewer) or a large cross-section cable is laid into the room.
Grounding will prevent electric shock if the cable insulation is damaged or moisture gets into the terminal box of a heated towel rail, washing machine, hair dryer or other electrical appliance.
The nuances of installing cast iron plumbing
The cast iron bathtub is placed on supporting legs. They are made of durable metal, fastened with bolts and evenly distribute the load. To avoid damaging the floor surface, plastic caps are put on them.
Externally, the support legs look unattractive, so they are hidden behind bronze or polyurethane decor in the form of lion paws, plants, depicting heraldic symbols, or behind an oriental-style ornament.
In most cases, products are equipped with support legs, the height of which is not adjustable, because they are considered stronger and more reliable.
If the set does not include legs, you can purchase multifunctional supports that are at the same time durable, height-adjustable and decorative. They fit most old and modern models. But it is necessary to clarify the maximum load on the legs, because a 20-30 cm difference in the size of cast iron plumbing greatly changes its weight.
Acrylic bathtub on a metal frame.
To ground a modern cast-iron bathtub, a lug is provided into which a galvanized steel bolt is inserted. 2 turns of stripped cable are wound onto it and washers with nuts and a copper cable are mounted.
On old plumbing, the cable is connected to the bolted leg, drilling a hole in it for the ground jumper.
Adjusting the height of the steel bath
The height of the steel bath can be adjusted in the following ways:
- Tightening the bolts on the legs. This is done before gluing the bowl to the sealant. Adjustment range: 1 cm.
- Installing the bathtub on bricks. Additionally, its sides are supported on one side by a groove or wooden blocks fixed on the wall, and on the other by a sheathing made of profiles. The areas where the bowl will rest on the bricks are treated with a waterproofing mixture to prevent the metal surface from coming into contact with the mortar.
- Having selected or made to order a supporting metal frame of the required height - resting on the walls or floor-mounted, installed independently of them.
What are the dimensions of standard hot tubs?
Manufacturers of cast iron bathtubs offer a range of sizes, as they say “for all occasions”. The table below shows the dimensions of modern cast iron hot tubs.
| name of category | Dimensions | Depth, cm | |
| Length, cm | Width, cm | ||
| Miniature | 120, 130 | 70 | 38-40 |
| Little ones | 140, 150 | 70 | 38-40 |
| Average | 150, 160 | 70 | 40-42 |
| Large | 170,175 | 70, 75 | 42-44 |
| Very big | 180, 190 | 70, 75, 80 | 42-46 |
As you can see, the width of standard models is 70 cm - narrow bathtubs are not produced. The largest dimensions are 190x80 cm.
It is important to understand that the table shows reference dimensions and they may differ from the parameters of specific models. Therefore, you need to ask the seller for a passport, which will present all the characteristics of the product.
Old cast iron bathtubs from Soviet times could boast a smaller assortment. There were only 3 standard sizes: 150x70, 170x75, 180x75 cm .
Mounting options
- Legs with eyelet connections are considered practical. These are 4 consoles that grip the protrusions under the product, after which they are tightly pulled together. This connection option will secure the bathroom well, secure it relative to the racks, and eliminate deformation of the bottom.
- Manufacturers offer a fixation method with two supports in the shape of the letter “P”. They are mounted on lugs and subsequently tightened with special adjustment screws.
- Auxiliary and decorative supports are attached with self-adhesive plates. The protective layer is removed, the plate is pressed against the bowl and held until it is secured. The plate fastening method is not suitable for heavy products.
As for the design, it is recommended to select legs in contrasting colors: white bathroom – black supports, colored – shiny, steel or classic, white.
Important! For each of the listed types of bathtubs: acrylic, steel, cast iron, only the supports intended for them are suitable. Therefore, supports for cast iron are not suitable for steel.
Volume
How many liters does a steel bathtub hold? This question is primarily asked by people who care about saving water. After all, the larger the bowl, the more water is needed to fill it.
The volume primarily depends on the shape and size of the font. Therefore, to find out exactly this parameter, you need to look at the product data sheet. If you want to estimate approximately:
- 120x70 - 120-140 l;
- 140x70 - 150-170 l;
- 150x70 - 160-180 l;
- 170x70 - 185-215 l;
