Consider what can be done for energy conservation.

Manual ignition using materials like paper, and automatic ignition methods are possible depending on the fuel! It is also equipped with a backfire prevention device.

We would like to introduce our "Small Continuous Flow Wood Biomass Steam Boiler." It can use fresh chips as fuel, and ignition is done manually using paper and other materials without any fossil fuels. An automatic ignition method is also possible depending on the fuel. Additionally, it measures many parameters such as combustion temperature and exhaust gas oxygen concentration, allowing for precise control of fuel feed and combustion air volume to maintain optimal combustion conditions at all times. 【Features】 ■ Can use fresh chips as fuel ■ Ignition does not use any fossil fuels ■ Control technology that maintains optimal combustion conditions ■ Continuous control method according to load ■ No special qualifications or inspections required for small boilers *For more details, please refer to the PDF document or feel free to contact us.

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Can burn continuously for over 4 hours on a single fuel load! Sturdy type designed for Europe.

"Novatronic" is a wood biomass boiler (wood-fired) capable of continuous combustion for over 4 hours on a single fuel load. It features optimal combustion through a control method called "Lambda control," which burns with an excess air ratio. It is equipped with an "automatic flue cleaning mechanism." It can be used in bathhouses, public baths, hotels, and more. It is a sturdy model designed for European specifications. 【Features】 ■ Optimal combustion through the control method "Lambda control" with an excess air ratio ■ Continuous combustion for over 4 hours on a single fuel load ■ Equipped with an automatic flue cleaning mechanism ■ Sturdy model designed for European specifications ■ Rated output: 40–80 kW *For more details, please refer to the PDF document or feel free to contact us.

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No qualifications or licenses required! A lineup of low moisture content fuel dedicated types available!

The "UTSK/UTSP/UTSL" is a wood biomass boiler that does not require any qualifications or licenses. The "UTSK・UTSP," designed for low moisture content fuel, is equipped with an automatic ignition device. It achieves low-cost high performance through a bottom-fed combustion method. The "UTSL," with its compact appearance and sophisticated style, can burn both dry chips and pellets, enabling simple maintenance. It also comes standard with a weekly timer control. 【Features】 <UTSK・UTSP> ■ Designed for low moisture content fuel ■ Equipped with an automatic ignition device ■ Low-cost high performance with bottom-fed combustion method ■ Capable of supporting a maximum output of 2000kW (UTSK) *For more details, please refer to the PDF document or feel free to contact us.

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Built-in cyclone-type economizer! Ideal for amusement facilities, baths, and public bathhouses!

The "Biomass-Fired Natural Circulation Steam Boiler" is a small, simple water-tube natural circulation boiler. No boiler technician or installation notification is required (not subject to regulations). It is equipped with a built-in cyclone economizer. The equivalent evaporation rate is 1t/h, and the maximum operating pressure is 0.98MPa. It can be used in places such as amusement parks, bathhouses, public baths, and hotels. 【Features】 ■ Small, simple water-tube natural circulation boiler that does not require a boiler technician or installation notification (not subject to regulations) ■ Built-in cyclone economizer ■ Equivalent evaporation rate: 1t/h ■ Maximum operating pressure: 0.98MPa *For more details, please refer to the PDF materials or feel free to contact us.

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Utilized for regional heating and road snow melting at municipal offices and fire stations! Example of UTSR-1200.32.

We would like to introduce a case study on the introduction of a wood biomass boiler to the district heating system around the Shimokawa Town Hall. This system realizes energy self-sufficiency and a low-carbon society through a regional circulation system of wood energy, achieving significant reductions in fossil fuel use and continuing to do so. Including this unit, a total of six biomass boiler systems have been installed within the town. [Case Overview] ■ Application: District heating for the town hall, fire station, etc. and road snow melting ■ Fuel: Wood chips (moisture content DB 100%) ■ Hot water unit model: Movable grate type UTSR-1200.32 ■ Hot water unit output: 1200 kW ■ Silo discharge system: Push feeder type ■ Installation date: February 2010 *For more details, please refer to the PDF document or feel free to contact us.

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Introducing a case of a water-tube type small simple flow boiler with a conversion evaporation rate of 1 ton/h!

We would like to introduce a case study on the introduction of a wood biomass boiler at Kagoshima University Hospital. In accordance with the Earth Global Warming Countermeasure Implementation Plan, we are utilizing the rich forest resources of the university's training forests to reduce CO2 emissions. To achieve a unique eco-cycle, we have introduced a "wood biomass steam boiler." 【Case Overview】 ■ Application: Steam heat source ■ Fuel: Wood chips (moisture content DB 100%) ■ Boiler type: Water tube small simple through-flow boiler ■ Combustion furnace: Movable grate type UTSR-900.32 ■ Silo discharge system: Push feeder method ■ Installation date: February 2012 *For more details, please refer to the PDF document or feel free to contact us.

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Reliable technology that is not affected by fluctuations in fuel quality! Achieving a long lifecycle.

We would like to introduce our product, 'UTSR visio.' The thermal storage tank contributes to load adjustment in heat supply and efficient operation, reducing the number of start-stop cycles, leading to low emissions and economical operation. Additionally, the filter technology complies with regulatory values in various countries and incorporates a multi-cyclone within the boiler itself. 【Features】 ■ Lower and more stable fuel costs compared to fossil fuels ■ Economical and efficient operation through optimal combustion technology ■ Combustion chamber manufactured to high quality standards ■ Achieves a long lifecycle ■ Highly reliable technology unaffected by fluctuations in fuel quality *For more details, please refer to the PDF document or feel free to contact us.

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Utilizing forests as a circular resource! Aiming to reduce CO2 and effectively utilize waste.

We would like to introduce a case study regarding the introduction of a wood biomass boiler at Shoji Lumber Mill, Kamabuchi Factory. By converting a large amount of cedar bark (tree bark) generated in-house into boiler fuel for energy and drying wood, we are utilizing forests as a "circular resource," aiming to reduce CO2 emissions and effectively utilize waste. This has become a model case for using bark as fuel, with biomass boilers installed at three locations: Kanayama Factory, Kamabuchi Factory, and Mamurogawa Factory. [Case Overview] ■ Application: Industrial hot water wood drying ■ Fuel: Wood bark (moisture content DB 100%) ■ Hot water machine type: Movable fire grate type UTSR-1600.32 ■ Hot water machine output: 1500 kW ■ Silo discharge system: Push feeder & chain conveyor method ■ Installation date: October 2009 *For more details, please refer to the PDF document or feel free to contact us.

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Expected as a new energy alternative to kerosene and heavy oil! A case study of a hot spring facility in Tsushima City, Nagasaki Prefecture.

We would like to introduce a case study on the introduction of a wood biomass boiler at Nagisa no Yu, a hot spring facility in Tsushima. We are utilizing wood chips made from leftover materials and backboards generated during the processing of thinned wood from Tsushima as boiler fuel for the hot spring facility. In Tsushima, many leftover materials are left unused, and there is hope for new energy sources to replace kerosene and heavy oil, given the abundant forest resources. 【Case Overview】 ■ Application: Hot spring facility for hot water supply and flowing baths ■ Fuel: Wood chips (moisture content DB 50%) ■ Hot water machine model: Down-draft combustion furnace UTSK-240.22 ■ Hot water machine output: 240 kW ■ Silo discharge system: Vent arm type ■ Installation date: February 2010 *For more details, please refer to the PDF document or feel free to contact us.

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Examples of community disaster prevention facilities equipped with alternative energy that can respond during disasters!

We would like to introduce a case study on the introduction of a wood biomass boiler at the New Energy Utilization Citizen Exchange Center. This facility serves as a model for the conversion of renewable energy with heating and cooling systems powered by a wood biomass boiler, and it is a community disaster prevention hub equipped with self-generation capabilities. Furthermore, it is utilized as a public facility that combines multiple purposes as a model for promoting the utilization of wood resources. 【Case Overview】 ■ Purpose: Hot water supply, heating and cooling, power generation ■ Fuel: Wood chips (moisture content WB 50% or less) ■ Hot water boiler model: Movable grate type UTSR-240.32 ■ Hot water boiler output: 240 kW ■ Silo unloading system: Vent arm type ■ Installation date: February 2015 *For more details, please refer to the PDF document or feel free to contact us.

• Boiler

Used for heating bathtubs, hot water supply, and lobby heating in accommodation facilities! Reducing CO2 emissions.

We would like to introduce a case study on the introduction of a wood biomass boiler at the Kawashita-so in the Miyama Town Nature and Culture Village. Using dead trees from oak and pine, as well as thinned wood as fuel, it is utilized for heating the bath in the accommodation facility, providing hot water, and heating the lobby. Before the introduction, an oil boiler was used as the heat source, but with the installation of the biomass boiler, fossil fuel consumption has been reduced, leading to a decrease in CO2 emissions from fossil fuels. 【Case Overview】 ■ Application: Accommodation facility hot water supply, bath heating, heating ■ Fuel: Wood chips (moisture content DB 100%) ■ Hot water unit model: Movable grate type UTSR-300.32 ■ Hot water unit output: 300 kW ■ Silo discharge system: Vent arm type ■ Installation date: March 25, 2012 *For more details, please refer to the PDF document or feel free to contact us.

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Utilized for hot water supply in bathing facilities for the elderly! Case study of the rotating fire grid type ENER-D200.

We would like to introduce a case study on the introduction of a wood biomass boiler at the Jiseien Social Welfare Corporation. The boiler, fueled by wood pellets made from wood waste, provides hot water for bathing at a nursing home for the visually impaired, a special nursing home for the elderly, and a day service center, contributing to CO2 reduction for climate change prevention. 【Case Overview】 ■ Application: Hot water supply for elderly welfare facilities ■ Fuel: Wood pellets ■ Hot water unit model: Rotary grate type ENER-D200 ■ Hot water unit output: 200 kW ■ Silo unloading system: Spring arm type ■ Installation date: December 2009 *For more details, please refer to the PDF document or feel free to contact us.

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Introducing a case study of a tourist farm in Nankoku City, Kochi Prefecture, which attracts 80,000 to 100,000 visitors annually!

We would like to introduce a case study regarding the introduction of a wood biomass boiler at Nishijima Gardening Complex Co., Ltd. As a hybrid system combining an existing heavy oil boiler and wood biomass energy, a wood chip boiler has been installed for heating greenhouses over 1.2 hectares out of a total of 4 hectares, using hot water to cultivate melons and other crops. The boiler room and silo have been appropriately installed in the empty space between the greenhouses, and the handling of combustion ash has been automated to simplify operations. 【Case Overview】 ■ Application: Hot water greenhouse heating ■ Fuel: Wood chips (moisture content DB 100%) ■ Hot water unit model: Movable grate type UTSR-700.32 ■ Hot water unit output: 700 kW ■ Silo discharge system: Push feeder type ■ Installation date: September 2011 *For more details, please refer to the PDF document or feel free to contact us.

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Introducing examples of utilizing heat sources for facility hot water supply, bathtub heating, and pool heating!

We would like to introduce a case study on the introduction of a wood biomass boiler at the health promotion facility "Hottu Apple" in Iida City. As an environmental model city, we implemented a pellet boiler with the aim of reducing greenhouse gas emissions. Using locally produced wood pellets, the pellet boiler serves as the heat source for hot water supply, bathtub heating, and pool heating at the facility. [Case Overview] ■ Purpose: Health promotion facility hot water supply, bathtub and pool heating, floor heating ■ Fuel: Wood pellets ■ Hot water unit model: Down-combustion furnace UTSP-550.22 ■ Hot water unit output: 550 kW ■ Silo unloading system: Spring arm type ■ Installation date: March 2010 *For more details, please refer to the PDF document or feel free to contact us.

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Establish local production and consumption of forest resources! Achieve significant reductions in fossil fuels and CO2.

We would like to introduce a case study on the introduction of a wood biomass boiler at the Mogami Town Wellness Plaza. By effectively utilizing local forest resources as energy and integrating three wood chip boiler systems, the special nursing home "Kōbai-sō" and other local facilities provide heating, cooling, and hot water, contributing to the establishment of a circular society. This has achieved significant reductions in fossil fuel use and CO2 emissions by establishing local production and consumption of forest resources. [Case Overview] ■ Application: Community heating, cooling, and hot water for hospitals and nursing homes ■ Fuel: Wood chips (moisture content DB 100%) ■ Hot water boiler model: Movable grate type UTSR-550.32, 700.32, 900.32 ■ Hot water boiler output: 550 + 700 + 900 kW ■ Silo unloading system: Push feeder type ■ Installation period: March 2007 to March 2012 *For more details, please refer to the PDF document or feel free to contact us.

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We provide products that can be useful around heat sources! They are hidden in unexpected places.

We would like to introduce the range of products we handle. Starting with high-power commercial clothes dryers and washing machines, known as "laundry products," we also offer customizable "boilers and non-pressurized hot water units" that can be tailored to meet specific purposes and applications. Additionally, we have "biocoke boilers," "residue boilers," and "biogas boilers," among others. 【Products We Handle (Partial List)】 ■ Laundry Products ■ Boilers and Non-Pressurized Hot Water Units ■ Filtration Circulation Devices ■ Polar Reversal Lightning Rod "PDCE" ■ Far Infrared Heaters *For more details, please refer to the PDF materials or feel free to contact us.

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Are you making progress on measures for the "2024 Problem"? With stricter management of drivers' working hours, reducing "waiting time" has become an urgent issue in the logistics field. To address this challenge, our company, Hotron, proposes the "Vehicle Detection Ultrasonic Sensor 'HM-UX2'," which instantly grasps the availability of loading bays. The 'HM-UX2' contributes to the resolution of waiting times by accurately understanding the availability situation, reducing unnecessary waiting and queueing, and shortening waiting times to alleviate the burden on drivers! By replacing the "eyes" of your loading bay management with this high-precision sensor, why not start addressing the "2024 Problem"? Take a look at the product features: "Can it accurately detect availability?" "Can we really use it in our company?" "I just want to know the cost, even if it's an estimate." If you have any questions or requests, please feel free to consult with us.

The non-contact beam touch sensor "HA-T401/HA-T520" has a compact detection range, making it an ideal automatic door sensor for installation on automatic doors facing narrow corridors or busy streets. Depending on the application and installation location, you can choose between "non-vision mounting type" and "non-vision built-in type." 【Features】 ● With the beam touch sensor, you can open and close the automatic door simply by bringing your hand close without touching it, ensuring hygiene. ● Depending on the installation environment, such as single sliding or bi-parting doors, the detection range can be set in four ways: left, center, right, with 4 spots and 12 spots settings. ● Two types of activation row settings are available to reduce unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy-saving effects. ● The touch switch and infrared sensor are integrated, allowing for a switch between beam touch and infrared sensor modes with a single model. 【Recommended for such places!】 ☑ Entrances facing busy corridors ☑ Counters or signs near the door ☑ Buildings facing narrow corridors ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors ◎ For more details, please download the materials or contact us.

Japan is among the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of significant earthquakes occurring. For the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake measures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" ◎ For more details, please download the materials or contact us.

The delivery time for the following models is currently about 4 weeks. - Standard specification model with full scale from 2 mL/min to 500 L/min (M/MB/MC series) - Low pressure loss model with full scale from 2 mL/min to 100 L/min (MW/MWB/MCW series) *Delivery times may vary depending on the type of options, so please inquire. *The delivery time for the controller may vary depending on pressure conditions, so please inquire. The delivery time for other models is approximately 2 to 3 months. For more details, please request a quote or consultation.

Grabee is a next-generation monitoring solution equipped with new features specialized for forest fire and wildlife damage prevention, based on AI video analysis and location estimation technology developed at Guardian. In addition to the conventional location estimation function, it now includes flame identification and animal identification capabilities, enabling early detection and response to forest fires and wildlife damage. Furthermore, it supports mapping of fire areas and area calculations.