Viessmann gas boiler 35 kW. Will it fit into the interior of my house? Where can it be installed

Wall-mounted gas condensing boiler, for operation with combustion air extraction from outside or from the installation room, with modulating MatriX cylindrical burner and Inox-Radial heat exchanger with integrated expansion tank.
For operation on natural gas

You can purchase the entire line of Viessmann equipment from us.

You wish buy a gas boiler for home heating? In this difficult matter, our company can select the right equipment for you. Currently, our assortment already includes more than a hundred similar products, among which we will certainly be able to choose the right option for you.

Thanks to their compact dimensions, low weight and low noise level, the inexpensive Vitodens gas condensing boilers are easy to install in common areas.

3 reviews for Viessmann Vitodens 100-W 8.8 - 35 kW; Natural gas; Turbocharged; Dual circuit; B1KC033 Wall mounted gas condensing boiler

When building a house, sooner or later you will get to the installation of a heating system. It is important to be fully prepared for this stage. Because only with this approach it is possible to mount the correct heating of a private house.

Our company offers a full range of home heating services.

  • Boiler room installation- selection of equipment, delivery and installation, more details about prices and terms of cooperation,
  • Home heating installation- selection, calculation of radiators, underfloor heating, water supply, sewerage, more details about prices and terms of cooperation,
  • Technical, annual service maintenance both new and already operated equipment, more details about prices and terms of cooperation,
  • The boiler is out of order, it is necessary to replace the boiler, parts, diagnostics, more details about prices and terms of cooperation,
  • "Turnkey house!" - a comprehensive solution for home heating. Approximate prices for different areas of houses 100 sq m, 200 sq m, 300 sq m with Economy, Standard, Premium configuration options, more details about prices and terms of cooperation,
  • Photos of works: installation of boilers, replacement of boilers, service, GSM installation, installation of radiators, underfloor heating, more details about prices and terms of cooperation,

Dear Customer,

One of the most important elements of private housing is the design and installation of heating systems. A boiler room in a private house with your own hands is not an easy task. A significant factor is that the installed autonomous heating must be characterized by quality, economy and efficiency. Of course, it is best to organize the installation of heating in a private house by specialists.

It is not only possible, but necessary, to involve designers and installers in the process, but as workers or consultants, it is up to the landlord to decide.

Turning to our company - you get a competent heating system for your home, a guarantee and service.

Delivery:



The long-awaited novelty - Viessmann Vitopend 100-w A1JB!

Vitopend 100-W A1JB, in its design, offers the consumer a high comfort of hot water supply (a device with a built-in instantaneous water heater for domestic hot water). In such a boiler, a plate heat exchanger is responsible for heating the hot water supply. After one water draw, the appliance heats up very quickly, and the next time the water is drawn, hot water is supplied immediately. The new type of Vitopend 100-W has many more functions and their price is lower than the previous version. Each boiler is equipped with a closed combustion chamber. Also in the boiler there is a water pressure control switch to warn of insufficient pressure.

The automation of the boiler has also undergone changes. Now, instead of a rotary knob, an easy-to-use four-way navigation button is integrated. A manometer is installed on the control panel for visual control of pressure.

The new Vitopend 100-W supports weather-compensated control, using an outdoor temperature sensor. It is also possible to connect a second boiler to the automation, as a backup.


Main advantages of Vitopend 100-W A1JB:

  • The boiler was created for Russia and runs on gas with a pressure of 13 mbar;
  • The device works flawlessly with voltage fluctuations in the mains from 170 to 253 V;
  • One of the smallest and quietest wall-mounted hot water boilers in its segment;
  • boilers are equipped with a simulated atmospheric burner with a fan to remove combustion products (the boiler is able to smoothly change power and operate with reduced gas consumption);
  • a built-in controller with an integrated diagnostic system is supplied in one module with the boiler;
  • reliable protection against fluctuations in the gas and electric network;
  • due to the plate heat exchanger, high productivity of hot water preparation of 11.2 l / min;
  • controller with white backlit digital display;
  • No additional free installation space is required on the sides of the boiler, due to which it is especially convenient for installation in small rooms, niches and openings;
  • the ability to set the operating mode by day and week, using the built-in time relay with a clock mechanism.

Delivery set Vitopend 100-W A1JB:

  • Gas combined hot water boiler with built-in plate heat exchanger for hot water preparation;
  • Integrated hydraulic circuit with 2 connections for heating circuit flow and return and 2 connections for DHW cylinder or domestic water;
  • Built-in closed circuit hydraulic circuit with the following components:
  • pump;
  • 3-way switching valve;
  • safety valve;
  • membrane expansion tank of 6 liters;
  • plate heat exchanger for hot water preparation.

Efficient in operation and attractively priced

The Vitodens 100-W is a wall-mounted gas condensing boiler with an excellent price/performance ratio, high heating and hot water comfort, compact dimensions and a classic, elegant design.

Efficiency 98% (Hs) / 109% (Hi)

The Vitodens 100-W consumes less energy because it additionally uses the latent heat of vaporization in the flue gases. With the Vitodens 100-W you reduce your own heating costs and protect the environment.

Efficiency for many years

Since it is a question of economy and durability of the equipment, only high-quality materials, such as stainless steel, can be taken into account. Therefore, the Inox-Radial heat exchange surface of the Vitodens 100-W is made of high-quality stainless steel, which ensures high reliability and guarantees a long service life.

Economy and environmental friendliness

The heart of the Vitodens 100-W is the cylindrical MatriX burner made of high-quality stainless steel. It is especially economical as it uses the modulating principle of combustion. At the same time, emissions of harmful emissions are significantly reduced. The Vitodens 100-W thus meets the highest environmental requirements.

Exceptionally compact

Thanks to its compact dimensions, the Vitodens 100-W fits into almost any environment: in the kitchen, bathroom, attic or in an alcove. The Vitodens 100-W is quickly assembled and delivered ready for use.

Distinctive features

  • Gas condensing compact heating boiler with power from 9 to 35 kW;
  • Efficiency: up to 98% (Hs) / 109% (Hi);
  • Low emission factor of harmful substances in flue gases;
  • No additional installation space is required when servicing the boiler, all components are easily accessible from the front of the boiler;
  • Low power consumption due to variable air fan motor speed;
  • Combined boiler design: Comfortable DHW heating thanks to integrated plate heat exchanger and temperature controller.
  • Model name Power max., kW Chimney diameter, mm Number of circuits Camera type Dimensions (HxWxD), mm Weight, kg vendor code price, rub. Order
    19 60/100 mm and 80/125 single-loop closed 400x700x350 35 - 96 200
    19 60/100 mm and 80/125 single-loop closed 400x700x350 35 - 87 200
    19 60/100 single-loop closed 400x700x350 35 - on request
    19 60/100 single-loop closed 400x700x350 35 - 101 000
    23.7 60/100 double-circuit closed 400x725x340 38 - on request
    23.7 60/100 double-circuit closed 400x725x340 39 - on request
    26 60/100 single-loop closed 400x725x340 39 WB1B168 on request
    26 60/100 mm and 80/125 single-loop closed 400x700x350 36 - 103 000
    26 60/100 mm and 80/125 single-loop closed 400x700x350 36 - 92 300
    26 60/100 mm and 80/125 double-circuit closed 400x700x350 36 - 108 000
    26 60/100 mm and 80/125 double-circuit closed 400x700x350 36 - 94 800
    26 60/100 single-loop closed 400x700x350 36 - on request
    26 60/100 single-loop closed 400x700x350 36 - on request
    26 60/100 double-circuit closed 400x700x350 37 - on request
    26 60/100 double-circuit closed 400x700x350 37 - on request
    26 60/100 double-circuit closed 400x700x350 37 - on request
    35 60/100 single-loop closed 400x700x350 37 - on request
    35 60/100 single-loop closed 400x700x350 37 - on request
    35 60/100 double-circuit closed 400x700x350 37 - on request
    35 60/100 double-circuit closed 400x700x350 37 - 117 606
    35 60/100 single-loop closed 400x700x350 37 - on request
  • In the MirCli virtual catalog you can find the latest heating equipment from popular brands. Among these brands is Viessmann, which is very popular among Russian consumers. Their wall-mounted gas heating boilers have proven themselves well in Russian operating conditions. Whether it is Moscow or the Far East, the devices will perfectly cope with the task, providing warmth and comfort.

    Advantages and features of heating equipment from the brand Viessmann

    Wismann sets new standards for the energy efficiency of equipment, but devices from this developer are not only famous for their high efficiency. Several qualities make their products truly first-class:

    • Environmental friendliness.
    • Practical and comfortable operation.
    • Amazingly long service life.
    • Compact dimensions.
    • Increased wear resistance.
    • Complete security.

    The families of devices are represented by single- and double-circuit units. Single-circuit ones work only for heating, while the latter will also provide hot water in large quantities at any time. The power range is represented by a large range. These are units of medium productivity from 12 to 35 kW, and high-power devices for the industrial sector.

    Viessmann condensing boilers

    All wall models of this manufacturer use condensation technology, which gives the equipment a lot of advantages:

    • The maximum indicator of efficiency of combustion of gaseous fuel.
    • The efficiency is up to 20% higher than that of traditional type devices.
    • Large spread of power modulation, causing heat supply without interruptions.
    • Comfortable heating without excessive heating of rooms.

    It should be noted separately that the company gives a ten-year warranty for its Inox-Crossal and Inox-Radia heat exchangers! Products have already managed to prove their durability, reliability and efficiency in the operating conditions of both Europe and Russia. And this means that you can buy a Viessmann boiler and forget about repairing heating equipment for many years.

    • Compact gas condensing boiler from 4.7 to 35 kW
    • Efficiency: up to 98% (Hs) / 109% (Hi)
    • Low emission factor of harmful substances in flue gases
    • No additional installation space is required when servicing the boiler, all components are easily accessible from the front of the boiler
    • Low energy consumption due to variable fan motor speed
    • Combined boiler design: Comfortable DHW heating thanks to integrated plate heat exchanger and temperature controller


    Efficient in operation and attractively priced

    The Vitodens 100-W is a gas-fired wall-mounted condensing boiler with an excellent price/performance ratio, high heating and hot water comfort, compact dimensions and a classic, elegant design.


    Efficiency 98% (Hs) / 109% (Hi)

    The Vitodens 100-W gas boiler consumes less energy, as it additionally uses the latent heat of vaporization in the flue gases. With the Vitodens 100-W you reduce your own heating costs and protect the environment.


    Efficiency for many years

    Since it is a question of economy and durability of the equipment, only high-quality materials, such as stainless steel, can be taken into account. Therefore, the Inox-Radial heat exchange surface of the Vitodens 100-W is made of high-quality stainless steel, which ensures high reliability and guarantees a long service life.


    Economy and environmental friendliness

    The heart of the Vitodens 100-W is the cylindrical MatriX burner made of high-quality stainless steel. It is especially economical as it uses the modulating principle of combustion. At the same time, emissions of harmful emissions are significantly reduced. The Vitodens 100-W thus meets the highest environmental requirements.

    Exceptionally compact

    Thanks to its compact dimensions, the Vitodens 100-W fits into almost any environment: in the kitchen, bathroom, attic or in an alcove. The Vitodens 100-W is quickly assembled and delivered ready for use.