MAG-V
Shell boilerSolid fuel shell hot water boiler
- Shell boiler, three-pass design
- Flat grate for solid fuel combustion
- Reversal chamber and flue tube bundle
- Available as steam, hot water or warm water boiler
Hot water boilers
A hot water boiler produces pressurised water above 110 °C without evaporation, for district heating, industrial and energy systems.
Hot water boilers produce hot water for industrial, energy and district heating systems. Every boiler is designed and built to the required capacity, fuel type, operating parameters and the investor's requirements.
Boiler type
Fuel
Capacity, pressure, temperature, materials, fuel, equipment and configuration are defined by the investor's technical requirements and the specific project.
Send an inquiryHot water boilers for solid fuel and biomass
EN 12953
Shell boilers with grate pre-furnace to EN 12953
Shell boilers have a large water content and produce hot water from various solid fuels and biomass.
Design features
- Fixed or moving grate, depending on fuel, capacity and process requirements
- Design adapted to coal, wood biomass and other solid fuels
- Floating reversal chamber
- Rear water-cooled reversal chamber
- Economizer available as optional equipment
- Automatic fuel feeding and dosing systems
- Ash removal and transport systems
Operating features
- Stable operation and even hot water production thanks to the large water content.
- Reliable operation under changing load and heat demand.
- Storage of thermal energy in the boiler water volume.
- Suitable for continuous operation in industrial and district heating systems.
- Firing of various solid fuels and biomass, with the pre-furnace and air supply designed accordingly.
- Automated fuel feeding and dosing, depending on fuel type and plant requirements.
- Controlled ash removal and transport.
- Higher efficiency with an economiser fitted.
- Simpler operation and maintenance than more complex water-tube systems.
- Suitable for small and medium capacities, according to the specific project.
EN 12952
Water-tube boilers to EN 12952
Water-tube boilers have a small water content. They are intended for higher outputs, higher temperatures and more demanding operating regimes.
Design features
- Water-tube construction
- Water-cooled furnace formed by tubes with circulating water
- Membrane walls between the furnace tubes
- Single-drum or two-drum design, according to capacity and operating parameters
- Natural or forced water circulation
- Economizer available
- Modular construction suited to transport and erection
- Automatic fuel feeding and ash removal systems
Operating features
- Fast response to load changes thanks to the small water content
- High heat transfer efficiency
- Higher pressures and temperatures than fire-tube boilers
- Suited to larger capacities and continuous operation
- Used in power generation, cogeneration and demanding industrial processes
Difference between solid fuel and biomass boilers
The differences between solid fossil fuel boilers and biomass boilers lie mainly in the grate design, the distribution of primary and secondary combustion air, the arrangement of combustion zones and the fuel feeding systems. Because biomass differs in composition, moisture content and combustion behaviour, the furnace and the combustion process are designed around the chosen fuel.
Models
RTPKT-V
Shell boilerShell hot water boiler with membrane furnace
- Shell boiler, three-pass design
- Fixed inclined grate with manual stoking
- Water-cooled membrane furnace
- Furnace tube and flue tube bundle
- Floating reversal chamber
- Designed for biomass and other solid fuels
- Available as steam, hot water or warm water boiler
Applications
- Power and cogeneration
- heat and combined heat and power
- District heating
- hot water for urban and industrial heating networks
- Industrial plants
- process heating with high temperature requirements
- Wood industry
- energy from wood chips, bark and sawdust
- Pulp and paper
- heat from biomass and process by-products
- Agriculture and agro-industry
- biomass for heat production
- Chemical and process industry
- process heating and temperature control
- Municipal and public plants
- heating of larger buildings and complexes
Hot water boilers for liquid and gaseous fuel
EN 12953
Shell boilers to EN 12953
Shell boilers with a large water content are used as hot water boilers in industrial and energy systems.
Design features
- Floating reversal chamber
- Rear water-cooled reversal chamber
- Economizer available as optional equipment
- Stable operation over a wide load range
- Suited to small and medium capacities
Operating features
- Stable operation and even hot water production thanks to the large water content.
- Reliable operation over a wide load range.
- Good adaptation to changes in heat demand.
- Precise control of water temperature and boiler output.
- High degree of automation of combustion and boiler control.
- Operation on various liquid and gaseous fuels, depending on the burner.
- Suitable for continuous operation in industrial, energy and district heating systems.
- Higher efficiency with an economiser fitted.
- Simple control, supervision and maintenance.
- Suitable for small and medium capacities, according to the specific project.
EN 12952
Water-tube boilers to EN 12952
Water-tube boilers with a small water content are intended for higher outputs, higher temperatures and more demanding energy systems.
Design features
- Water-tube construction
- Small water content compared with fire-tube boilers
- Water-cooled furnace formed by tubes with circulating water
- Membrane walls between the furnace tubes
- Single-drum or two-drum design, according to capacity and operating parameters
- Natural or forced water circulation
- Economizer available
- Air preheater available on larger units
- Modular construction suited to transport and erection
- Suited to high capacities and high working pressures
Operating features
- Fast response to load changes thanks to the small water content
- Shorter start-up time
- High heat transfer efficiency
- Used in power generation, cogeneration and demanding industrial processes
- Higher pressures and temperatures than fire-tube boilers
Models
TMV-V
Water-tube boilerVertical water-tube hot water boiler
- Vertical cylindrical design with steel shell
- Hot water or warm water operation
- Liquid and gaseous fuel firing
- Membrane furnace with extended heating surface
- Convective tube bundle for efficient heat transfer
- Three-pass or multi-pass flue gas path
- Large water content and stable operation
- Low furnace heat load for long service life
- Economizer or waste heat recovery unit as an option
- Automatic burner with complete combustion control
- Recirculation pumps
- Supplied as a stand-alone boiler or part of a complete boiler house
TKT-V
Shell boilerShell hot water boiler for liquid and gas fuel
- Shell boiler, three-pass design
- Single burner
- Plain or corrugated furnace tube
- Reversal chamber and flue tube bundle
- Hot water or warm water operation
- Designed for gaseous and liquid fuels
- Burners matched to the fuel and plant requirements
VKT-V
Shell boilerShell hot water boiler
- Shell boiler, three-pass design
- Single burner
- Plain or corrugated furnace tube
- Reversal chamber and flue tube bundle
- Available as hot water or warm water boiler
Applications
- District heating
- hot water for distribution networks
- Power and cogeneration
- heat production and distribution
- Industrial plants
- process heating and technological processes
- Chemical and petrochemical industry
- temperature control and process heating
- Food industry
- process heating and production
- Pulp and paper
- process heating and energy supply
- Commercial buildings
- hotels, office complexes and shopping centres
- Hospitals and healthcare
- heating and hot water
- Educational institutions
- schools, colleges and universities
- Industrial energy centres
- central hot water supply for several consumers
Standard equipment of every boiler
Whatever the type and fuel, every TIPO Kotlogradnja boiler is delivered with the following equipment and design.
- Complete instrumentation: pressure gauges, thermometers and fittings
- Automatic boiler control and regulation
- Connections for operation, monitoring and maintenance
- Safety, shut-off and control valves
- Design suited to simple inspection and servicing
- High thermal efficiency
- Thermal insulation of the boiler body with protective sheet cladding
- Platforms and access for safe maintenance, on project request
Standards we design and build to
TIPO Kotlogradnja designs and manufactures boilers and complete boiler plants according to the investor's requirements, fuel type, capacity and operating regime. The process covers requirement analysis, solution proposal, offer, design, material procurement, manufacturing, erection, testing and commissioning. Whatever the complexity of the project or the market, the equipment is designed and built to European and international standards, including EN 12952, EN 12953, EN 13445, EN 13480, ASME BPVC and AD 2000, in line with the project documentation and the investor's requirements.
Frequently asked questions
What is the difference between a hot water and a warm water boiler?
A hot water boiler produces pressurised water above 110 °C and is intended for district heating and industry; a warm water boiler works up to 110 °C and is used for building heating and processes with lower temperature requirements.
Where are hot water boilers most often used?
In urban and industrial district heating plants, energy centres, the chemical, food and paper industries, hospitals and large business complexes — wherever stable hot water for distribution networks is needed.
Shell or water-tube hot water boiler, which to choose?
A shell boiler (EN 12953) is the economical choice for small and medium capacities. A water-tube boiler (EN 12952) is chosen for higher outputs, higher temperatures and more demanding regimes, e.g. heating plants with large networks.
Can a hot water boiler run on biomass?
Yes. The MAG-V and RTPKT-V models are designed for wood chips, pellets, straw and other solid fuels, with automatic fuel feeding and de-ashing.
What equipment comes with a hot water boiler?
Circulation and recirculation pumps, expansion vessel, safety and control fittings, automation, an economiser where required, and water treatment. We can deliver the complete boiler house.
Have a project in mind?
Tell us your requirements and our team will review the project and propose the right technical solution.