Heiztechnik Q Hit - solid fuel boilers for burning coal and wood. Work on 1 load up to 20 hours.
Q HIT is the simplest, most common and trouble-free model solid fuel boiler, presented in a wide range model line boiler equipment Heiztechnik. The Q HIT top-burning boiler is absolutely unpretentious in terms of fuel - suitable for: raw coal, a mixture of coal and fine coal, wood, and briquettes.
Raw coal
Wood
Thanks to traditional method Burning fuel, the boiler does not require power supply, so it can be used everywhere, i.e. for heating premises for various purposes with an area from 30 to 350 m2, as well as heating household hot water in the boiler indirect heating(DHW).
Rated power, kW
Power range, kW
Max. working temperature, °С
Water volume, l
Min. chimney draft, Pa
Connection diameter, "
Diameter of chimney damper, mm
Boiler weight, kg
Firebox volume, dm3
Boiler width, cm
Boiler depth, cm
Boiler height, cm
Height of the supply pipe, cm
Height to the center of the chimney, cm
Outlet pipe height, cm
Firebox width, cm
Firebox height, cm
Firebox depth, cm
Loading door height, cm
The large combustion chamber provides enough long work boiler from one fuel load up to 16 hours. The combustion chamber of the boiler has a secondary air supply system to the combustion zone, which allows for afterburning flue gases released during fuel combustion. With the help of a flue gas afterburning system, more high quality combustion, and, consequently, more high efficiency boiler operation (78%).
In the upper part of the boiler above the combustion chamber there is a smoke tube heat exchanger, which is made of heat-resistant steel and has a large heat exchange area, thereby increasing the efficiency of the boiler. The heat exchanger significantly reduces the risk of condensation and therefore reduces the risk of corrosion.
Since all boiler maintenance operations, including cleaning the heat exchanger, are carried out from the front of the boiler, this ensures ease of cleaning and simplifies its maintenance and ensures cleanliness in the room.
Quality welds actually done high level, each boiler passes individual check for tightness, which significantly reduces the risk of leakage. The boiler has high-quality thermal insulation, which protects against burns and prevents heat loss.
The warranty on the tightness of the heat exchanger is 3 years and 2 years on the remaining elements of the boiler. The boiler service life is at least 20 years (see instructions).
To buy Boiler Heiztechnik Q Hit Heiztechnik in Moscow from the ElmediaGroup company you need to leave a request on the website!
New in the field of solid fuel heating. Duration of work up to 16 hours!
New Q Hit boilers from the Heiztechnik company surprise with their simplicity, but at the same time, manufacturability. Now heating with wood and coal is moving to a new level.
Heating with wood and coal is by far the most in an economical way heating your home. But in addition to its cheapness, coal also brings with it a lot of problems.
Basically, coal boilers are difficult to light, difficult to clean, you need to monitor the temperature control, sometimes coal does not burn well, and most importantly, many boilers are extremely power hungry.
What the Polish manufacturer Heiztechnik offers breaks the established stereotypes of heating with coal, having many benefits, these boilers significantly simplify the life of their owner. Let's look at some of them.
Main characteristics of boiler H eiztechnik Q Hit
Heated area.
Q Hit is a modern and economical heating boiler designed for heating residential premises ranging from 50 to 320 m2. Q Hit provides high combustion efficiency, its design is based on an efficient heat exchanger, traditional for Heiztechnik boilers.
Warranty, safety, materials
The warranty period is 3 years for the tightness of the boiler heat exchanger, 2 years for other parts (except for consumable parts).
Heiztechnik boiler steel - P265 GH - (Russian analogue 20K) is a heat-resistant boiler steel with a long service life of at least 25 years. Thickness 5 mm. Material cladding panels steel 2mm. The coating is powder paint. Smooth, durable coating.
Type of fuel at handmade
Solid fuel boilers Q Hit operate only in manual mode. Combustion occurs from top to bottom, which is why the operating time is approximately 8 to 16 hours. *The main type of fuel in classic coal boilers is coal.
It is possible to burn coal of any fraction. It is also possible to burn wood thanks to a volumetric chamber of 45-75 cm, depending on the power of the boiler.
78% efficiency (efficiency)
Efficiency refers to the completeness of fuel combustion and the efficiency of transfer of generated heat by the boiler heat exchanger. The exit temperature of the Heiztechnik flue gases is 120C*, which means complete absorption of the generated heat.
Potbelly stoves efficiency - 10% (flue gas temperature 800 degrees) Bottom combustion boilers efficiency - from 40 to 50% (flue gas temperature 350-550 degrees) Heiztechnik Q Hit boilers efficiency - 78% (approximately 120-150 degrees)
Amazing runtime
The operating limit of many modern coal boilers on the market is 8-12 hours, but not Heiztechnik Q Hit.
The manufacturers of this boiler took a different path of burning coal not from bottom to top, but from top to bottom.
This is achieved by the fact that the combustion air is discharged through special channels into the top part firebox, which allows for top combustion. What does this give, but the fact that coal burns much better, slower and it is much easier to control the combustion.
Since in boilers with bottom combustion, the entire stack of firewood very often ignites, and with top combustion only its upper part.
Therefore, the boiler operating time reaches an average of 16 hours, or even more. But this is only one of the aspects of the duration of the work. Let's look further
It is possible to increase the burning time by upgrading the boiler to a semi-automatic one.
By installing a control controller, the operating time can be increased to 24 hours.
Water-filled boiler walls
Covers the entire combustion chamber from all sides, ensuring the most efficient heat transfer to the coolant, and the better
heat transfer occurs, the less fuel is required to heat the room. Thanks to this it is achieved maximum savings fuel
Large loading chamber
Unlike boilers with bottom combustion, Q Hit boilers from Heiztechnik have a very large volume of coal loading, which is 2 times or more greater than conventional boilers.
This combines simplicity and genius, because you can seriously increase the operating time from one load, and the risk of igniting a large volume of coal is eliminated, since combustion occurs from top to bottom
Efficient combustion
Essentially, a flame is the combustion of gases. Solid fuel such as coal and firewood go through several stages of combustion. Heating, gasification, solid combustion
component, combustion of gases, afterburning of gases. Each stage requires a different amount of oxygen. IN simple boilers In the lower combustion, the oxygen supply goes only to one point, under the grate. As a result, half burned, the remaining half, mostly flammable gases, escaped into the atmosphere.
In Heiztechnik Q Hit boilers, air is supplied under the grate and above the combustion zone, and the main air supply comes from above the fuel, which is why this boiler is called a top-burning boiler.
Air is supplied above the fuel layer by layer, at the fuel level, at the flame level, above the flame for afterburning of residual gases. Since at each stage there is a sufficient volume of oxygen, The fuel in Heiztechnik Q Hit boilers burns completely.
We know the result:
If it burns 2 times worse, we buy 2 times more coal.
burned 2 times better - we buy 2 times less coal.
Effectively collects heat thanks to a multi-pass heat exchanger.
Heiztechnik engineers struggled for a long time to get the most out of heat removal. After all, it’s stupid to burn fuel efficiently and throw the heat out into the street.
The engineers did their best here too. Wherever possible, hot gases collide with heat exchange surfaces.
The side walls of the combustion chamber, various water-filled shelves and surfaces along the movement of hot gases, everything is aimed at maximum “absorption” of heat for your heating system.
Not only effective heat removal, but also easy to clean
The heat exchanger is most efficient as long as it is clean. Therefore, special attention was paid to the configuration of the heat exchanger itself.
Firstly, by placing it on top, the manufacturer has significantly facilitated the user’s work - the height is almost at face level, you don’t have to stand tall as is the case with other boilers. The manufacturer acted much smarter - he broke the grate into many cast iron strips with thickening at the edges and in the middle.
The strips are laid on the edge thereby forming a grate. Everything is simple and ingenious.
Now you don’t need to change the entire grate, change only individual segments, which is much cheaper and the boiler will always be in operation!
Easy to kindle, easy to clean. Possibility of cleaning while the boiler is operating
Top combustion provides another advantage: the fuel is easy to melt since paper chips and firewood are placed on top of the coal and ignited. That is, initially we lay in all the coal, and only then, on top, we heat the boiler. Everything is easy and simple.
This feature sets Heiztechnik Q Hit apart from its competitors. They tried to make the boiler heat exchanger in such a way as to minimize the resistance to smoke draft. This made it possible to prevent smoke and fumes from entering the room even when the top door was opened. This offers significant advantages, as it allows the boiler to be serviced and cleaned at any time, even while it is running.
Convenient to clean. No steps, drops or shelves. There is a flat surface on the left and right - the door goes the entire width of the boiler, which is very convenient. The scraper doesn't catch anything, it's been cleaned flat surface from plaque and the boiler is ready to work again with full efficiency! This also applies to the ash compartment, the bottom floor is in the form of a perfectly equal horizontal surface with an overhanging ledge on the side of the door. Even the ash removal has been designed to be user-friendly.
HIT!
RUB 78,100 Comfort level:
Semi-automatic solid fuel boiler Heiztechnik Q HIT PLUS with a boost fan and electronic controller - for efficient burning of wood and coal. Perfect heat exchanger, secondary air supply, enlarged loading chamber.
- Boiler controller: Heiztechnik Logic-105 (standard) Heiztechnik Logic-240 (+6,900 rub.) Heiztechnik Logic-200 (+8,100 rub.) Heiztechnik Logic-201 (+11,400 rub.)
- Draft regulator (thermostat with chain): No Yes (+ RUB 3,450)
- Manufacturer: Poland, Russia
- vendor code: 02430
- Boiler type: Semi-automatic solid fuel boiler
- Power range: 7…20 kW
- Efficiency: 82%
- Steel thickness: 5 mm
- Service life, not less: 15 years
- Operating time without maintenance (max.): 24 hours
- Guarantee: 10 years
Description Those. characteristics and dimensions Equipment Those. documentation Video
- air supply to the combustion zone,
- maintaining the set temperature in the heating system or room,
- control of the operation of two heating system pumps.
- Boiler body
- Charge fan
- Boiler automation kit (Heiztechnik Logic-105)
- Cleaning tool kit
- Boiler maintenance instructions and certificate of sale and commissioning
- Set of cast iron grates
- Traction control (optional)
Description and purpose
Q HIT PLUS is a semi-automatic top-burning solid fuel boiler, equipped with a pressurization fan and an electronic controller. Designed for efficient combustion of coal, firewood and briquettes. It is ideal for heating residential and industrial premises with an area from 90 to 230 m2, as well as for heating domestic hot water in an indirect heating boiler.
The boiler is unpretentious to fuel - any coal, firewood, as well as briquettes are suitable. Q HIT PLUS, combines all the advantages of the Q HIT boiler, and also has automatic control for regulating the combustion process. Air to regulate the combustion process is supplied by a fan, which is controlled by the boiler automation. Thanks to the secondary air afterburning system, a very high quality of fuel combustion is achieved, and accordingly higher boiler efficiency. Above the firebox there is a horizontal heat exchanger with high heat transfer efficiency. This design significantly reduces the possibility of flue gas condensation and reduces the risk of corrosion.
The structure of the semi-automatic boiler Heiztechnik Q HIT PLUS
Boiler automation solves all problems
As standard, the boiler is equipped with an electronic controller Heiztechnik Logic-105, providing the following functionality:
The boiler delivery package can also include more advanced controllers with a wider range of functions:
Top combustion is the key to long and efficient combustion
Combustion in Q HIT PLUS boilers occurs from top to bottom (the so-called “top combustion”) - due to this, the boiler operating time is maximum - from 12 to 24 hours.
The essence of upper combustion is that air is supplied to the upper part of the furnace using a boost fan through special channels. Effect: coal or wood burns much better, more smoothly - it is much easier to control such combustion (so in boilers with bottom combustion, the entire stack of firewood very often ignites, but in boilers with top combustion this situation is excluded).
Perfect heat exchanger: efficient combustion fuel = saving you money
Heiztechnik boilers have truly large area heat exchanger surface. The water jacket is located along the entire length of the flue gas path: rear, front and side walls combustion chambers, water-filled shelves and heat exchanger surfaces.
The heat exchanger itself has the most user-friendly structure and location. Access to the heat exchanger is provided in the upper part of the boiler through wide doors, which allows easy and quick cleaning from the ash. In addition, the boiler can be cleaned even while it is operating: when the doors are opened, flue gases continue to escape into the chimney, allowing the user to service the boiler without stopping the combustion process.
Large loading chamber
The volume of the loading chamber of Heiztechnik solid fuel boilers is 1.5-2 times larger than the volume of boilers from other manufacturers of similar power. This boiler design combines simplicity and genius - after all, you can seriously increase the operating time of the boiler on one tab. And the risk of ignition of the entire large volume of fuel is eliminated, since combustion occurs from top to bottom.
Unique grate
The grate bars of Heiztechnik Q HIT PLUS solid fuel boilers consist of many cast iron strips with thickening at the edges and in the middle. The strips are laid on the edge thereby forming a grate.
This solution allows not the entire grate to be changed over time, as in conventional solid fuel boilers, but only individual segments, which is much cheaper and allows you not to interrupt the operation of the boiler.
Reliability and safety are paramount
The boiler is made of heat-resistant boiler steel 5mm thick. This steel has a long service life - at least 15 years.
The reliability and safety of the boiler is confirmed by the manufacturer’s warranty:
10 years - for the integrity of welds, 6 years - for the tightness of the heat exchanger, 2 years - for automation.
Technical characteristics of automatic coal boilers Heiztechnik Q HIT PLUS
| Parameter\Boiler model | Q HIT PLUS 7 | Q HIT PLUS 11 | Q HIT PLUS 15 | Q HIT PLUS 20 | Q HIT PLUS 25 | Q HIT PLUS 30 | Q HIT PLUS 35 |
| Power range, kW | 3...7 | 4...11 | 5...15 | 7...20 | 8...25 | 10...30 | 12...35 |
| Heated area, m² | 30..80 | 40...120 | 50...170 | 70...220 | 80...280 | 100...330 | 120...380 |
| Max operating temperature, °C | 85 | ||||||
| Water jacket volume, l | 23 | 26 | 42 | 47 | 52 | 57 | 62 |
| Connection diameter heating pipes, "" | 1 1/2 | ||||||
| Chimney connection diameter, mm | 105 | 150 | |||||
| Boiler weight, kg | 153 | 165 | 239 | 257 | 276 | 293 | 313 |
| Loading chamber volume, l | 20 | 30 | 45 | 55 | 60 | 70 | 80 |
Scheme and dimensions boiler Heiztechnik Q HIT PLUS
| Parameter\Boiler model | Q HIT PLUS 7 | Q HIT PLUS 11 | Q HIT PLUS 15 | Q HIT PLUS 20 | Q HIT PLUS 25 | Q HIT PLUS 30 | Q HIT PLUS 35 |
| Boiler width A | 37 | 37 | 47 | 47 | 47 | 47 | 47 |
| Boiler depth B | 47 | 52 | 52 | 57 | 62 | 67 | 72 |
| Boiler height C | 101 | 101 | 128 | 128 | 128 | 128 | 128 |
| Height to outlet D | 99 | 99 | 124 | 124 | 124 | 124 | 124 |
| Height to chimney axis E | 80 | 80 | 100 | 100 | 100 | 100 | 100 |
| Height to return pipe F | 29 | 29 | 32 | 32 | 32 | 32 | 32 |
| Firebox width G | 22,5 | 22,5 | 32 | 32 | 32 | 32 | 32 |
| Firebox height H | 45 | 45 | 52 | 52 | 52 | 52 | 52 |
| Firebox depth I | 22 | 27 | 27 | 32 | 37 | 42 | 47 |
| Loading compartment height J | 19 | 19 | 22,5 | 22,5 | 22,5 | 22,5 | 22,5 |
Standard equipment of the Heiztechnik Q HIT PLUS automatic boiler:
Download the operating manual for the Heiztechnik Q HIT PLUS solid fuel boiler
Download a booklet with a description, prices, and configuration options for the Heiztechnik Q HIT PLUS boiler