Used Short Time Heating System for sale (44,353)

Year of construction: 2020, condition: new, Designed for plug in complete system on a mobile stainless steel base plate incl. juice pump, with 63KW Wolf Oil boiler, 2 heatexchanger, heat-holding section for approx. 20-30 second and automatic control. Components: Heating circuit, heating pump and expansion tank, 2 heatexchanger for juice preheating / recooling and heation uo to 80°C. 24 m heat-holding section, automatic pneumatic temperature control. Capacity 3000 l juice per hour (depending on juice temperature). Nwodocx R Ddopfx Akcjf

Year of construction: 2015, condition: new, Beer short-time-heating Nedpfx Akscltpyjcswf steamheated capacity 2000 l/h preheating, backcooling and icewaterplateheatexchanger

Condition: new, Year of construction: 2023, Due to a planning error, I am selling a new, originally packed cantilever discharge system for a Fröhling heating system Nsdeuq Iy Ropfx Akcowf for 6 m room size with 1 m auger extension with separate drive for screw and turntable as 2 motors, ideal for 2 boilers Photo is from another system as mine is still packed

Condition: good (used), Year of construction: 2014, functionality: fully functional, still well-preserved wood chip heating system 60 kW heating capacity Nedpfsw Rpdrex Akcewf year of manufacture 2014 without discharge unit (can be provided if needed)

Condition: used, Year of construction: 2008, Wood chip heating system with 100 kW heating output. Feed screw (as seen from the front) on the left. Ash container on the right. With discharge system for a room diameter of 6 m. Already dismantled. Becoming available due to connection to district heating. Loading onto truck included. Nwedpjyalblsfx Akcjf

Condition: good (used), Year of construction: 1994, Heating system for hot water or steam Heating capacity: 6 MW Fuel: wood chips With oil burner as backup heating Dismantling must be carried out by the buyer Nsdpfx Aoyizqnjkcjwf

Condition: used, 🔥 For Sale: HDG Compact 15–50 kW Biomass Boiler – Flexible and Compact Wood Chip Heating System 🔥 The HDG Compact 15–50 kW is a versatile biomass boiler, ideal for residential buildings, small commercial premises or agricultural applications. It is suitable for operation with wood chips and pellets, offering modular output and fully automatic operation within a space-saving design. — Key Features: 🌲 Fuel: Wood chips or pellets ⚡ Output: 15–50 kW 🧠 Fully automatic ignition, feeding and cleaning 🔧 Compact construction – perfect for plant rooms with limited space Nedpfx Aewahhvekcewf 🇩🇪 HDG Bavaria – Precision biomass technology made in Germany 📍 Location: Hungary, 9200 Mosonmagyaróvár, Kötöttárugyári út 22 (ProfiKazán) — 💼 Top Heating Systems – ProfiKazán Compact biomass heating systems with maximum flexibility. TOP HEATING SYSTEMS – Used heating units, boilers, heat pumps & accessories direct from stock We are a family business with around 20 years of experience in heating technology and operate a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a constantly available stock of about 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – approx. 15 km from the Austrian border and approx. 80 km from Vienna. Mosonmagyaróvár is the first major town on the Hungarian side after the Austrian border. 🔥 Our range includes, among others: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermal ventilators • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Augers • Discharge systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and Components: Additionally, we offer a large selection of accessories, including circulation pumps, plate heat exchangers and many more components – from private to industrial scale. 🏭 Brands in our range: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus and many more. 🌐 Current Offers: You can find most of our current offers on our website: topheatingsystems.com We also have further units available that are not yet listed online. 📅 Viewing: Viewings can be arranged by appointment at our warehouse. If you are interested, please feel free to contact us – we look forward to helping you find the right solution.

Condition: used, 🔥 For Sale: Fröling P4 3–15 kW Pellet Boiler – Fully Automatic and Silent for Residential Buildings 🔥 The Fröling P4 3–15 kW is a high-quality, fully automatic pellet boiler – ideal for modern homes, passive houses, and well-insulated buildings. It offers whisper-quiet operation, minimal maintenance, and outstanding energy efficiency. ⸻ Key Features: 🌾 Fuel: Wood pellets ⚡ Output: 3–15 kW 🧠 Fully automatic feeding, ignition, and cleaning 🔧 Integrated control, low-noise operation 🇦🇹 Fröling – Premium pellet technology from Austria 📍 Location: Hungary, 9200 Mosonmagyaróvár, Kötöttárugyári út 22 (ProfiKazán) ⸻ 💼 Top Heating Systems – ProfiKazán Efficient heating solutions for low-energy buildings. TOP HEATING SYSTEMS – Used heating systems, boilers, heat pumps & accessories directly from stock We are a family-run business with around 20 years of experience in heating technology, operating a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a continuously available stock of approximately 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – about 15 km from the Austrian border and approx. 80 km from Vienna. Mosonmagyaróvár is the first major town on the Hungarian side after the Austrian border. 🔥 Our range includes, among others: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermo ventilators • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Screw conveyors • Automatic fuel extraction systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and Components: In addition, we offer a wide range of accessories, including circulation pumps, plate heat exchangers, and many other components – covering both private and industrial applications. Nwsdpfswah Sbjx Akcsf 🏭 Brands in our portfolio: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus, and many more. 🌐 Current offers: Most of our current stock can be found on our website: topheatingsystems.com We also have further units available that are not yet listed online. 📅 Inspection: Visits to our warehouse are possible by prior arrangement. If you are interested, please feel free to contact us – we are happy to help you find the right solution.

Condition: used, For sale: MAWERA 470 kW Biomass Boiler – Robust Industrial Woodchip Heating System The MAWERA biomass boiler with a nominal heat output of 470 kW is ideally suited for industrial and agricultural heating applications with a consistently high heat demand. Austrian quality, durable construction, and efficient heat transfer are hallmarks of this boiler. --- Technical Specifications: • Fuel types: Woodchips, sawdust, planing shavings • Nominal heat output: 470 kW • Combustion system:   ◦ Feed auger for fuel transport   ◦ Combustion chamber with heat-resistant fireclay lining • Control & air supply:   ◦ Primary and secondary air controlled via motorized dampers and blowers   ◦ Temperature-based control featuring flue gas and combustion chamber sensors • Boiler design:   ◦ Water-bearing boiler with generously sized heat exchanger surface   ◦ Front and rear firebox doors for easy access and maintenance --- Location: Hungary, 9200 Mosonmagyaróvár, Kötöttárugyári út 22 (ProfiKazán) TOP HEATING SYSTEMS – Used heating equipment, boilers, heat pumps & accessories direct from stock We are a family-run business with around 20 years of experience in heating technology. Our 1,500 m² warehouse in Mosonmagyaróvár, Hungary, maintains a constantly available stock of approximately 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – about 15 km from the Austrian border and 80 km from Vienna. Mosonmagyaróvár is the first major city on the Hungarian side after the Austrian border. 🔥 Our product range includes: • Woodchip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermo ventilators • Hot air blowers • Warm air heaters • Industrial heating systems • Buffer tanks Nwodomuzq Eopfx Akcof • Heat exchangers • Conveyor augers • Automatic fuel extraction systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and components: We also stock a wide selection of accessories, including circulation pumps, plate heat exchangers, and many other components—from domestic to industrial specifications. 🏭 Brands in our portfolio: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus, and many more. 🌐 Current offers: Most of our current offers can be found on our website: topheatingsystems.com We also have additional equipment not yet listed online. 📅 Inspection: Viewing is available by appointment at our warehouse. If interested, please contact us—we are happy to assist you in finding the right solution.

Condition: used, For sale: KWB Multifire 20–80 kW Biomass Boiler – Flexible Heating with Wood Chips and Pellets The KWB Multifire 20–80 kW is a fully automatic biomass boiler, ideal for apartment buildings, commercial facilities, or agricultural operations. It can be operated with both wood chips and pellets, offering maximum fuel flexibility, reliable performance, and high efficiency. — Key Features: • Fuel: Wood chips / Pellets • Output: 20–80 kW • Fully automatic combustion, feeding, and cleaning • Robust construction for continuous operation • KWB – Austrian innovation in biomass heating Location: Hungary, 9200 Mosonmagyaróvár, Kötöttárugyári út 22 (ProfiKazán) — Top Heating Systems – ProfiKazán Nodettqd Nepfx Akcjwf Flexible biomass heating systems for residential and commercial buildings. TOP HEATING SYSTEMS – Used heating plants, boilers, heat pumps & accessories available directly from stock We are a family-run business with around 20 years of experience in heating technology and have a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a continuously available inventory of approx. 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – about 15 km from the Austrian border and about 80 km from Vienna. Mosonmagyaróvár is the first major city on the Hungarian side after the Austrian border. 🔥 Our range includes, among others: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermal fans • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Feed augers • Discharge systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and components: We also offer a wide range of accessories, including circulation pumps, plate heat exchangers, and many other components – suitable for private applications as well as industrial scale. 🏭 Brands in our range: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus, and many more. 🌐 Current offers: A large part of our current stock can be found on our website: topheatingsystems.com In addition, we have further units not yet advertised. 📅 Viewing: Viewing at our warehouse is possible by appointment. If you are interested, please feel free to contact us – we will gladly help you find the right solution.

Condition: good (used), Year of construction: 2013, Heating system for fuel wood (wood chips or logs), capable of generating steam up to 150°C, also suitable for hot water applications. Hydraulic feed allows for use of larger fuel materials. Heating capacity up to 850 kW. Location: Austria. Nwodpsyhlrmefx Akcsf

Year of construction: 2024, condition: ready for operation (used), The heat exchangers are part of the system but were commissioned separately. The new price of the system was therefore over EUR 2 million. The official commissioning took place in April 2024; however, this only involved trial runs and not series production. Technical Data – Modular Chamber Furnace System for Homogenizing Aluminum Billets (Used Equipment) Machine type: Modular chamber furnace system with heat recovery Application: Homogenization (heat treatment) of aluminum billets in batches Design: Electrically heated chamber furnaces with jet heating and air circulation, heat exchanger furnaces, charging machine, racks System Construction The system essentially consists of: • 1 preheating furnace (BSN 1607) – electrically heated, jet heating • 2 holding furnaces (BSN 1608, 1609) – electrically heated, air circulation • 2 heat exchanger furnaces (BSN 1610, 1611) – unheated, with air circulation • 1 charging machine (BSN 1612) – electric/hydraulic • 12 charging racks (BSN 1614) • Control system with PLC (Siemens S7 1515F 2PN, Profinet) and operator panel Nodpeyt Ihbefx Akcewf • Contact thermocouples for direct billet temperature measurement The system is designed as a complete machine in accordance with Machinery Directive 2006/42/EC (CE compliant). Further information can be found in the attached PDF.

Condition: used, Year of construction: 2012, power: 110 kW (149.56 HP), Hargassner 110 kW – Biomass Boiler (Pellet / Wood Chip) – 2 Units Available, Cascade Operation Possible For sale is a Hargassner 110 kW fully automatic biomass boiler in a modern design (year of manufacture: 2012). ⚠️ 2 identical boilers available! ➡️ Ideal for cascade operation up to approx. 220 kW ➡️ High operational reliability and optimal performance modulation — Technical Data: • Year: 2012 • Output: 102–109 kW • Combustion output: up to 116.5 kW • Max. temperature: 95 °C • Max. pressure: 3 bar • Water volume: 190 liters • Weight: approx. 1010 kg — Key Features: • Fully automatic operation • Lambda sensor → automatic combustion control • Modulating output (demand-based adjustment) • Automatic cleaning and de-ashing • 3-pass boiler → high efficiency • Fireclay-lined combustion chamber → clean combustion • Automatic grate (self-cleaning) • Very low power consumption (~0.18 kW) • Modern, energy-efficient system — Feeding Technology / Equipment: • Incl. feed auger (standard equipment) • Currently equipped with an automatic pellet suction system (vacuum system/suction feed) ➡️ Very simple pellet operation: • Connection to pellet storage via flexible hose • System automatically draws pellets into the boiler • Fully automatic operation without manual feeding ➡️ Optional: Can also be used for wood chip operation (by connecting to a discharge system) — Condition: • Recently dismantled • Was fully operational until dismantling — Inspection: Viewings are possible by appointment at our 1,500 m² warehouse in Mosonmagyaróvár, Hungary TOP HEATING SYSTEMS – Used Heating Systems, Boilers, Heat Pumps & Accessories Direct from Stock We are a family business with around 20 years of experience in heating technology, boasting a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a constantly available stock of approx. 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – approx. 15 km from the Austrian border and about 80 km from Vienna. Mosonmagyaróvár is the first major city on the Hungarian side after the Austrian border. 🔥 Our inventory includes: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermal ventilators • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Feed augers • Discharge systems Nwsdpfx Ajy A Ei Nekcsf • Burners • Pumps • Extensive heating accessories ⚙️ Accessories and Components: Additionally, we have a wide range of accessories, including circulation pumps, plate heat exchangers and many other components – from small-scale applications to industrial-scale solutions. 🏭 Brands in our range: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus, and many more. 🌐 Current Offers: Most of our current offers can be found on our website: topheatingsystems.com In addition, we have further units that are not yet listed. 📅 Inspection: A viewing at our warehouse is possible by prior appointment. If you are interested, please contact us – we will help you find the right solution.

Condition: used, Fröling Turbomatic TMC – Automatic Wood Chip Boiler (35–110 kW) Njdswakktspfx Akcewf Multiple Fröling Turbomatic TMC units in stock – immediately available. Output (kW) – Price (net, excl. VAT) 35 kW – €5,000 55 kW – €6,000 70 kW – €7,000 85 kW – €8,000 110 kW – €10,000 The Fröling Turbomatic is a fully automatic biomass boiler, suitable for wood chips, shavings, and pellets. ✔ Fully automatic operation ✔ Heavy-duty industrial design ✔ High operational reliability The price already includes the feed auger (dosing screw), which automatically transports the fuel directly into the combustion chamber. The complete discharge system (fuel extraction from the storage room) is generally not included and is available separately. 👉 For the 110 kW model, the complete discharge system is already included in the price. ⸻ Technical highlights: • Lambda-controlled combustion for optimal efficiency and low emissions • Automatic grate with shaking and tilting function for clean combustion • Multi-pass heat exchanger with automatic cleaning (WOS system) • Automatic ash removal from combustion chamber and heat exchanger • Induced draft fan for maximum operational safety • Large combustion chamber with refractory lining for high temperatures and stable combustion ⸻ Further advantages: • Modular system – easy installation • Individual drives for all components → high reliability • Adaptable to various fuels and moisture levels ⸻ TOP HEATING SYSTEMS – Used heating systems, boilers, heat pumps & accessories direct from stock We are a family-run business with around 20 years of experience in heating technology and operate a 1,500 m² warehouse in Mosonmagyaróvár, Hungary, with a constantly available inventory of approximately 50–60 units. 📍 Location: Our warehouse is located in Mosonmagyaróvár, Hungary – approximately 15 km from the Austrian border and about 80 km from Vienna. Mosonmagyaróvár is the first major city on the Hungarian side after the Austrian border. 🔥 Our range includes, among others: • Wood chip boilers • Pellet boilers • Wood gasification boilers • Log wood boilers • Biomass boilers • Oil and gas boilers • Heat pumps • Thermal ventilators • Hot air blowers • Warm air heaters • Industrial heaters • Buffer tanks • Heat exchangers • Screw conveyors • Discharge systems • Burners • Pumps • Comprehensive heating accessories ⚙️ Accessories and components: Additionally, we offer a large selection of accessories, including circulation pumps, plate heat exchangers, and many other components – from domestic to industrial scale. 🏭 Brands in our range: Fröling, Hargassner, KWB, HDG, Binder, ETA, Herz, Guntamatic, Windhager, Viessmann, Buderus, and many more. 🌐 Latest offers: Much of our current stock can be found on our website: topheatingsystems.com We also have additional equipment that is not yet advertised. 📅 Viewing: Warehouse visits are possible by prior appointment. If you are interested, please contact us – we will be happy to help you find the right solution.

Condition: used, Year of construction: 2003, Wood chip boiler Schmid UTSR 1600kW, output 1600kW, moving grate firing, year of manufacture 2003, max. safety temperature 110°C, incl. hydraulic feed, incl. ash removal, incl. control system. The system must be dismantled for removal. Not included: walking floor, chain conveyor, chimney. Nsdpfx Akevyrwpscjwf

Condition: excellent (used), Year of construction: 2014, Viesmann Vitoplex 100 LS with Weishaupt WM - G10/4A Nwodpfotrl Skjx Akcjf

Condition: used, functionality: fully functional, Oil heating system for sale. Available for collection from April. Njdpoym N Uvjfx Akcjwf

Condition: used, functionality: unexamined, Year of construction: 2004, Thermal Oil Heating System AURA Max. permissible pressure (bar): PS 10 Max. permissible temperature (°C): TS 350 Min. permissible temperature (°C): TS 25 Volume (L): V 60 Medium: Thermal oil (Diphyl) Category: III The system is available twice, price per unit Note: Nwsdpfxsw Hxgvs Akcef The machine is still installed and can be inspected on site. The buyer is responsible for dismantling and organizing transport. This is not included in the offer price.

Year of construction: 2018, condition: excellent (used), EFD Type: MINAC 6/10 SM Heat treatment The compact design of the Minac induction heating system allows for easy installation and offers fast, concentrated and controlled heating with full repeatability. repeatability. Medium frequency product line Technical data: Maximum output power 10 kW Continuous output power 6 kW Mains voltage 400-480 V Frequency range 10-25 kHz Control range of output power 2-100% Recommended back-up fuse 16 A Cooling water approx. 4 l/min Cooling water flow temperature min./max. 18 - 35°C Cooling water pressure min./max. 4 - 6 bar Weight approx. 50 kg Dimensions (WxDxH): 345 x 708 x 453 mm Year of construction: 2018 optris CTlaser infrared thermometer Abbreviation: 3ML Measuring range: 50 to 400 °C Spectral sensitivity: 2.3µm Typical application: Metals at low object temperatures (from 50°C) Temperature control ECU 1214C Hyfra eChilly water cooler 4-S Cooling capacity 4395W The device comes from the laboratory sector. Only a few operating hours. Nwedpfx Aot Din Ajkcef Condition: used Scope of delivery: (see picture) (Changes and errors in the technical data, specifications are reserved!) We will be happy to answer any further questions you may have on the phone.

Year of construction: 2013, condition: ready for operation (used), Technical details on demand. Nsdpfxjg Uwx Re Akcewf

Condition: not inspected (used), Year of construction: 2015, functionality: fully functional, type of input current: AC, input voltage: 230 V, We offer this reconditioned Schwank supraSchwank 15 / 2 gas heating system, year of manufacture 2015. Nwedpoygbbzjfx Akcsf

Condition: used, This listing is for 1 of 2 Ortho Biovue System Heat block-32 Nwsdpfxoxzh Rkj Akcef

Condition: good (used), Year of construction: 2002, operating hours: 123 h, functionality: unexamined, heating capacity: 350 kW (475.87 HP), Mawera Type FU350RIA, fully automatic wood-fired boiler, bottom-feed firing, output: 350 kW. Hot water system, maximum flow temperature 95°C. Year of manufacture: 2002. Parts: boiler body: combustion chamber and heat exchanger, automatic feed screw, multi-cyclone, flue gas fan with piping to the chimney, operating instructions, Logic control system. Already disassembled. Viewing: possible by appointment in Budapest. Nwsdpfxswa Ax As Akcef

Condition: new, - NEW -without side panel and without baseKanuk® Originalwarm air stove- combustion chamber opening H x W (cm): 31 x 31- flue pipe connection:top / rear- efficiency (%): 83.9- log length (cm): 48- minimum flue draught (Pa): 16- ash box: no- BimSchV stage 2: yes- lignite briquette: no- CE mark: Yes- Total power (kW): 17,7- Room heating capacity (m³): 540- Viewing pane (cm): 24 x 14- Weight (kg): 153- Wood consumption (kg/h): 4,2- Flue gas throttle: No- Type 1 (self-closing door): Optional- Logs, wood briquettes: Yes- AT §15a B-VG standard: Yes- Outside air connection (mm): 80 mm- Dimensions H x W x D (cm): 80 / 58 / 95- Flue pipe connection (mm): 160- Door diameter (cm): 28- Flue gas temperature (°C): 232- Flue gas mass flow (g/s): 14.28- Combustion chamber H x W x D (cm): 40 x 44 x 49.5- Pane flushing: Yes- DIN EN number: 13240- Primary, secondary, tertiary air: Yes- LRV Switzerland: YesNo. 2100108 Nwedpfxovyd Awe Akcsf

Condition: good (used), Year of construction: 2007, functionality: fully functional, power: 7.63 kW (10.37 HP), total width: 2,300 mm, total length: 4,000 mm, total height: 3,000 mm, type of input current: three-phase, pressure: 6 bar, input voltage: 400 V, nominal heat output: 950 kW (1,291.64 HP), operating pressure: 6 bar, Equipment: hot water, type plate available, The Pyrtec boiler system is an underfeed stoker combustion unit with internal grate and burnout grate for universal application, and is suitable for a particularly wide fuel spectrum, ranging from dry wood waste to wet forest wood chips. Maximum water content w= 50%, corresponding to a wood moisture u of 100%. The complete boiler system is type-approved (Approval No.: 02-221-512) with continuous quality control by TÜV and consists of the following components: FEED AUGER WITH BACK-BURN BARRIER LAYER: Nodpfoxwhw Asx Akcowf The feed auger transports the fuel into the combustion chamber and the grate area of the fireblock. The robust auger flights are made from heat-resistant chromium steel in the combustion chamber area. The feed tube is equipped with mounts for the back-burn thermostat and the thermal extinguishing valve. Above the auger is a dosing container with a photoelectric sensor for level control of the fuel barrier layer required by TRD 414. The drive is provided by a maintenance-free helical gear motor and chain drive enclosed in a dust-tight chain guard. Accessoires: Extinguishing valve with dirt strainer COMBUSTION BLOCK: Solid combustion block with multiple layers of insulation and high-quality chamotte lining. The feed and grate area consists of the fire chamber, gasification grate, and descending burnout grate. All of these components are made of highly heat-resistant cast steel (Material No. 1.4868), at least 12 mm thick and individually replaceable. This type of primary combustion system has proven to be extremely effective even with challenging fuels (wet sawmill residues, high bark content, etc.). Ash and foreign substances falling through the grates can easily be removed from outside through access holes sealed with covers. The horizontal combustion chamber is optimally shaped for complete burnout and also provides a large ash compartment. The combustion chamber door is heavy-duty, well-insulated, and can be ideally swung aside on a robust double-joint hinge for maintenance purposes. BOILER: Horizontal hot water boiler in three-pass design, mounted on the fireblock, insulated and stylishly clad. The insulated boiler front door is designed to allow the installation of an oil or gas burner. Operating temperature: max. 120 °C Operating pressure: 3.0 bar Test pressure: 6.0 bar FLUE GAS DUST COLLECTOR PYRTEC-140 to PYRTEC-650: Constructed in axial cyclone design, fully insulated and mounted to the boiler. Equipped with two insulated cleaning covers, an ash container with quick-release fastener, and mounting flange for the flue gas fan. FLUE GAS DUST COLLECTOR PYRTEC-1000: Constructed in axial cyclone design, fully insulated, free-standing for optimal placement. Includes two insulated cleaning covers, mounting flange for the flue gas fan, and connection for the ash container. FLUE GAS FAN: Specially designed fan for wood combustion operation, very quiet, with a heavy-duty, heat-resistant motor and flexible heat-dissipating hub. The fan housing can be continuously rotated at the intake, with a round exhaust outlet.