Rooftop ventilation fan - List of Manufacturers, Suppliers, Companies and Products | IPROS

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

Rooftop ventilation fan Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. サイシュウテクノ 涼風プラン 節電 エコ 冷風 熱中症 空調対策 Osaka//Other construction industries
  2. 三洋工業 Tokyo//Building materials, supplies and fixtures manufacturers
  3. null/null
  4. 4 三和式ベンチレーター Aichi//Building materials, supplies and fixtures manufacturers
  5. 4 null/null

Rooftop ventilation fan Product ranking

Last Updated: Aggregation Period:Feb 04, 2026~Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. Aluminum alloy forced rooftop ventilator Ultra Ace 三洋工業
  2. [Ventilation Case] Logistics Warehouse Roof Ventilator Replacement サイシュウテクノ 涼風プラン 節電 エコ 冷風 熱中症 空調対策
  3. Kamakura Manufacturing Company General Catalog
  4. 4 Rooftop Ventilation Fan "Continuous Type Monitor for Natural Ventilation" サイシュウテクノ 涼風プラン 節電 エコ 冷風 熱中症 空調対策
  5. 4 Rooftop Ventilator - Corrosion-Resistant Type - Blade Diameter 40cm to 90cm

Rooftop ventilation fan Product List

1~30 item / All 30 items

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Sanwa Hatch Comprehensive Catalog

We would like to introduce the comprehensive catalog of Sanwa hatches. For a limited time, we are giving away the catalog for free!

The Sanwa Hatch Series daylighting system equipment combines the functions of daylighting, smoke exhaust, natural ventilation, and forced ventilation with fire resistance performance. The Sanwa-style ventilators offer a variety of products that utilize these functions and performance. Please choose the most suitable option according to your purpose and installation environment. For more details, feel free to contact us or download the catalog.

  • Ventilation and smoke exhaust equipment
  • others
  • Skylight Ventilator
  • Rooftop ventilation fan

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Smoke exhaust and lighting device / Sun Parallel 'HPQ・HPL'

The Sun Hatch series combines the functions of daylighting, smoke exhaust, and ventilation with fire resistance! *Designed for various businesses such as factories and hospitals.

The Sanwa Hatch Series daylighting system equipment combines the functions of daylighting, smoke exhaust, natural ventilation, and forced ventilation with fire resistance performance. The Sanwa-style ventilators offer a variety of products that utilize these functions and performance. 【San Parallel 'HPQ・HPL Vertical Opening and Closing Type'】 ■HPQ ⇒ Square ■HPL ⇒ Rectangular *For more details, please contact us at the information below or download the catalog.

  • Opening and closing devices for high windows and smoke exhaust windows
  • Ventilation and smoke exhaust equipment
  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilation fan for forced ventilation, hakama type, SVO

Made of special corrosion-resistant aluminum, it is lightweight, making it easy to handle and install!

The rooftop ventilator for forced ventilation, with a hakama design, features a circular structure that allows for smooth airflow. It uses a high-performance fan-specific motor, providing a rich air volume. Since it employs special grease-sealed ball bearings, there is no need for lubrication. The hakama is made according to the roof shape and slope. For more details, please contact us or refer to the catalog.

  • Roof and gutter construction
  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilator for forced ventilation, hakama type, SVP

The main body is made of fiberglass reinforced plastic (FRP), which has excellent corrosion resistance!

The main body of the SVP product for forced ventilation on rooftops is made of fiberglass reinforced plastic (FRP), which has excellent corrosion resistance. It is suitable for chemical plants, plating factories, and metallurgical plants where alkaline, acidic, and other corrosive gases are generated. All fittings and bolts are made of stainless steel (SUS304). The skirt is made of stainless steel (SUS304) as standard. Additionally, it can be manufactured according to the roof shape and slope. For more details, please contact us or refer to the catalog.

  • Roof and gutter construction
  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilation fan for forced ventilation, frame specification SVK/SVF

Designed based on the principles of aerodynamics, it allows for smooth airflow with high air volume and operates quietly!

The "SVK" rooftop ventilation fan for forced ventilation is designed based on the principles of fluid dynamics, ensuring smooth airflow with high volume and low noise. It is ideal for installation using a frame system. Made of special corrosion-resistant aluminum, it is lightweight, making it easy to handle and facilitating straightforward installation, which reduces construction costs. Additionally, the "SVF type" is available with casings made of Galvalume steel or stainless steel. A low-noise type is also available. For more details, please contact us or refer to the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilation fan for natural ventilation D/HD/B

Especially ideal for places that do not require forced ventilation or have little inflow of outside air!

Rooftop Ventilation Fan for Hazardous Material Storage Natural Ventilation " (S)D/(S)HD/(S)B" is a natural ventilation system, which means it operates silently without the need for electricity, requires no repairs or replacements after installation, and can be used for a long time. It can be used in areas where a large amount of water vapor is generated and where motor use is not possible. It has a robust structure that prevents rain and wind from entering. The main body is made of Galvalume steel, which has excellent weather resistance. Stainless steel and aluminum options are also available. (Type B is available only in Galvalume steel and stainless steel.) We can manufacture dimensions other than standard specifications according to various applications and locations upon request. For more details, please contact us or refer to the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Continuous Type for Natural Ventilation "SVM-H (Smoke Exhaust Type)"

Freely adjust the ventilation volume! Rooftop ventilators and roof fans that enhance heating and cooling effects.

The rooftop ventilation fan, a continuous type for natural ventilation "SVM-H," is suitable for large-scale ventilation in high-temperature, high-humidity environments, as well as smoke exhaust systems in warehouses. It is ideal for overall ventilation in factories, warehouses, gymnasiums, steel mills, and ironworks where there is sufficient inflow of outside air. The material is made of Galvalume steel sheet, which is an alloy of aluminum and zinc. It has 3 to 6 times the durability compared to galvanized steel sheets and is made of materials that excel in heat resistance. We also offer design and construction of dimensions and materials other than standard specifications according to various applications and locations. There are manual (operator) and electric dampers available that allow for free adjustment of indoor ventilation volume, enhancing heating and cooling effects. 【Features】 ○ Design and construction of dimensions and materials other than standard specifications are also available ○ 3 to 6 times the durability compared to galvanized steel sheets ○ Excellent heat-resistant materials For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Continuous Type for Natural Ventilation "SVM-W (Efficient Type)"

A structure that is resistant to resistance! Rooftop ventilators and roof fans that ensure air volume.

The rooftop ventilation fan, a continuous type for natural ventilation "SVM-W," is suitable for large-scale ventilation in high-temperature, high-humidity, high-altitude environments, as well as smoke exhaust systems in warehouses. It is ideal for overall ventilation in factories, warehouses, gymnasiums, steel mills, and ironworks where sufficient outdoor air inflow is available. The material is made of Galvalume steel sheet, which is aluminum and zinc alloy coated. It has 3 to 6 times the durability compared to galvanized steel sheets and is made of a material that excels in heat resistance. We also offer design and construction of dimensions and materials other than standard specifications according to various applications and locations upon request. There are manual (operator) and electric dampers available that allow for free adjustment of indoor ventilation volume, enhancing heating and cooling effects. 【Features】 - Made of Galvalume steel sheet, which is aluminum and zinc alloy coated - 3 to 6 times the durability compared to galvanized steel sheets - Excellent heat resistance For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Continuous Type for Natural Ventilation "SVM-MO (High Efficiency Type)"

High ventilation efficiency! Rooftop ventilators and roof fans that reduce rainwater intrusion.

The rooftop ventilation fan, a continuous type for natural ventilation, SVM-MO, is suitable for large-scale ventilation in high-temperature, high-humidity, high-altitude environments, as well as smoke exhaust systems in warehouses. It is ideal for overall ventilation in factories, warehouses, gymnasiums, steel mills, and ironworks where sufficient outdoor air inflow is available. The material is made of Galvalume steel sheet, which is aluminum and zinc alloy coated. It has 3 to 6 times the durability compared to galvanized steel sheets and is made of a material that excels in heat resistance. We also offer design and construction of dimensions and materials other than standard specifications according to various applications and locations upon request. There are also manual (operator) and electric dampers available that allow for free adjustment of indoor ventilation volume, enhancing heating and cooling efficiency. 【Features】 - Made of Galvalume steel sheet, which is aluminum and zinc alloy coated - 3 to 6 times the durability compared to galvanized steel sheets - Excellent heat resistance For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilation fan, pressure-resistant explosion-proof type for forced ventilation, S/MSQ

The body is made of Galvalume steel, which has excellent weather resistance and safety.

The rooftop ventilation fan, pressure-resistant explosion-proof type for forced ventilation, S/MSQ, is suitable for forced ventilation in various factories where explosive gases are generated and in warehouses storing explosives. It complies with the explosion-proof guidelines d2G4 and offers excellent safety. The main body of the product is made of Galvalume steel, which has excellent weather resistance. Stainless steel options are also available. Additionally, spiral duct support brackets, flame prevention nets (40 mesh), and fire dampers (FD) can also be provided. Products marked with 'SP' at the end of the product name are for 200φ. For more details, please contact us or refer to the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Pressure-resistant explosion-proof forced ventilation "MSQ (Intermediate Type)"

Excellent safety! Rooftop ventilators and roof fans with outstanding weather resistance.

The rooftop ventilator "MSQ," designed for pressure-resistant explosion-proof forced ventilation, is suitable for forced ventilation in various factories where explosive gases are generated and in warehouses that store explosives. It complies with the explosion-proof guidelines d2G4 and offers excellent safety. The main body of the product is made of Galvalume steel, which has excellent weather resistance. Stainless steel options are also available. Additionally, spiral duct support brackets, flame prevention nets (40 mesh), and fire dampers (FD) are also available. 【Ambient Air Conditions】 ○ Temperature: -30°C to +50°C ○ Humidity: 90% or less For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Roof fan, ventilator, rooftop exhaust fan

A system for considering daylighting, smoke exhaust, and ventilation for tomorrow.

We will help improve the environment of your living and working space to create a comfortable atmosphere. We expel dirty indoor air and introduce fresh outdoor air. This not only manages the health of workers but also enhances work efficiency and promotes the growth of plants and animals, leading to improved quality. Please choose the most suitable option according to your purpose and installation environment.

  • Ventilation and smoke exhaust equipment
  • Rooftop ventilation fan

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Rooftop ventilation fan "Forced ventilation ventilator"

On the rooftops of factories and similar buildings! Rooftop ventilators that exhaust and supply outside air.

At Saishutechno, we handle "forced ventilation ventilators." They stabilize using either exhaust or supply types, or both, to facilitate the exhaust and supply of outside air. 【Features】 SVK Type - Suitable for various buildings such as factories, warehouses, and livestock barns. - Made of special corrosion-resistant aluminum, lightweight. - Easy installation reduces construction costs. - Ideal for installation work using a frame type. SVF Type - Suitable for all types of businesses, including general factories and warehouses. - Low noise type is also available. - Standard casing is made of Galvalume steel. - Stainless steel options are available. *For more details, please refer to the PDF materials or feel free to contact us.

  • Ventilation and smoke exhaust equipment
  • Ventilation openings
  • Ventilation system
  • Rooftop ventilation fan

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Rooftop Ventilation Fan "Continuous Type Monitor for Natural Ventilation"

For buildings with high thermal loads! A ventilation fan that reduces equipment costs and circulates indoor air.

The "Continuous Monitor for Natural Ventilation" by Saishutechno is an economical ventilation system that reduces equipment and maintenance costs through a natural ventilation method. Due to its large opening area, it is widely used in buildings with high thermal loads, and the standard material is made of Galvalume steel. It has 3 to 6 times the durability compared to galvanized steel and is made of a material that excels in weather resistance. 【Features】 ■ Rooftop ventilator ■ Circulates indoor air using temperature differences and wind power ■ Reduces equipment and maintenance costs ■ Allows for free adjustment of indoor ventilation volume ■ Available in manual and electric types to enhance heating and cooling effects *For more details, please refer to the PDF materials or feel free to contact us.

  • Ventilation and smoke exhaust equipment
  • Ventilation openings
  • Ventilation system
  • Rooftop ventilation fan

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[Introduction and Installation Case] Maintenance of Rooftop Ventilation Fan (Roof Fan)

We introduce numerous case studies of "ventilation" installations such as rooftop ventilators (roof fans)! We respond quickly and carry out repairs and replacements safely.

We would like to introduce case studies from Saishuu Techno Co., Ltd., which handles various types of skylights and hatches, smoke exhaust operator devices, rooftop ventilators, ventilators, large cooling machines, large heating machines, and seismic isolation device inspections. We replaced the rooftop ventilator (roof fan) at a painting factory. The roof fan in the painting factory, where dust is prevalent, broke down. We will respond quickly and carry out repairs and replacements safely. In addition, we also introduce installation examples such as "wall-mounted forced ventilators." 【Case Studies (Partial)】 ■ Shizuoka Prefecture, Resin Molding Factory: Cool Breeze Plan ■ School Gymnasium: Strong Cool ■ Meoto Iwa Sea Paradise: Strong Cool ■ Painting Factory: Rooftop Ventilator (Roof Fan) ■ Linen Factory: Cool Breeze Plan *For more details, please refer to the PDF document or feel free to contact us.

  • Air compressors, blowers and pumps
  • others
  • Rooftop ventilation fan

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[Ventilation Case] Installation Work of Roof Fans

By reviewing and maintaining rooftop ventilation fans and roof fans, it is possible to ventilate the entire space!

Here is an introduction to a case where additional roof fan installation work was carried out in Sagara-gun, Kyoto Prefecture. Due to insufficient ventilation with the existing equipment, an expansion was being considered, and estimates had already been obtained from other companies, but it was decided that our company would carry out the construction. To cool the factory, it is first necessary to create airflow. By reviewing and maintaining the rooftop ventilators, roof fans, and ventilators, overall ventilation of the space can be achieved. Please feel free to contact us when you need our services. 【Case Study】 ■Location: Sagara-gun, Kyoto Prefecture ■Installed Products: 2 Roof Fans "SVK-1050TEX" ■Details: Expansion work *For more details, please refer to the PDF materials or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Air conditioning equipment
  • Ventilation system
  • Rooftop ventilation fan

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Aluminum alloy forced rooftop ventilator Ultra Ace

The perfect model for the ventilation plan, along with related equipment and accessories, is available, allowing for the implementation of a comprehensive ventilation plan.

The Sanyo Rooftop Fan "Ultra Ace" is an ideal ventilation system developed by researching all necessary factors for ventilation planning, such as weather conditions, building structure, size, equipment, and work processes, with a focus on the people working there. With a new design and enhanced ventilation performance, the "Ultra Ace" has completely transformed the image of conventional ventilation devices. It has been used in various buildings, including factories and warehouses, where exhaust is necessary, accumulating a track record and building trust.

  • Ventilation system
  • Roof and gutter construction
  • Skylight Ventilator
  • Rooftop ventilation fan

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Performance test table for "HPQ-900GP & HRQ-1300G"

We will introduce the test results of the "HPQ-900GP" and "HRQ-1300G"!

This is a performance test conducted in accordance with the "Method for Testing the Air Tightness of Building Components," "Method for Testing the Water Tightness of Building Components," and "Method for Testing the Wind Pressure Resistance of Building Components." The quality performance evaluation project for building materials and equipment aims to simplify and expedite the supervisory tasks of public clients in construction works. It targets important materials and equipment that are commonly used in construction works and conducts prior assessments of the quality and performance that are typically verified at each construction site. For more details, please feel free to contact us or download the attached materials.

  • Opening and closing devices for high windows and smoke exhaust windows
  • Skylight Ventilator
  • Rooftop ventilation fan

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Pressure-resistant explosion-proof forced ventilation "S (tip type)"

Excellent weather resistance! Galvalume steel rooftop ventilator and roof fan.

The "S TYPE" rooftop ventilation fan for explosion-proof forced ventilation is suitable for forced ventilation in various factories where explosive gases are generated and in warehouses storing explosives. It complies with the explosion-proof guidelines d2G4 and offers excellent safety. Stainless steel options are also available. Additionally, we offer spiral duct support brackets, flame prevention nets (40 mesh), and fire dampers (FD). 【Ambient Air Conditions】 ○ Temperature: -30℃ to +50℃ ○ Humidity: 90% or less For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Continuous Type for Natural Ventilation "SVM (Standard Type)"

3 to 6 times more durable than galvanized steel plates! Roof ventilators and roof fans with excellent heat resistance.

The rooftop ventilation fan, a continuous type for natural ventilation "SVM (standard type)," is suitable for large-scale ventilation in high-temperature, high-humidity, high-altitude areas, as well as for smoke exhaust systems in warehouses. It is ideal for overall ventilation in factories, warehouses, gymnasiums, steel mills, and ironworks where there is sufficient inflow of outside air. The material is made of Galvalume steel sheet, which is an alloy of aluminum and zinc. We also offer design and construction of dimensions and materials other than standard specifications according to various applications and locations upon request. There are manual (operator) and electric dampers available that allow for free adjustment of indoor ventilation volume, enhancing heating and cooling effects. 【Features】 ○ Design and construction of dimensions and materials other than standard specifications are also available ○ Free adjustment of indoor ventilation volume is possible ○ Manual (operator) and electric dampers are available to enhance heating and cooling effects For more details, please contact us or download the catalog.

  • Skylight Ventilator
  • Rooftop ventilation fan

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Rooftop ventilation fan "Natural ventilation ventilator"

On rooftops of factories and similar buildings! A ventilator that utilizes temperature differences and wind power to circulate indoor air.

At Saishuu Techno, we handle "natural ventilation ventilators." Natural ventilation utilizes two natural forces: buoyancy from temperature differences and wind power, allowing for the circulation of indoor air. 【Features】 ■ Utilizes natural forces, resulting in zero electricity costs and no noise ■ Sturdy structure that minimizes rain and wind intrusion ■ Standard material is Galvalume steel, with stainless steel options available. *For more details, please refer to the PDF document or feel free to contact us.

  • Ventilation and smoke exhaust equipment
  • Ventilation openings
  • Ventilation system
  • Rooftop ventilation fan

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[Ventilation Case] Logistics Warehouse Roof Ventilator Replacement

Ventilation is essential when considering heat countermeasures in warehouses and factories! Examples of ventilation in logistics warehouses.

We conducted a roof fan replacement project at a logistics warehouse in Itami City, Hyogo Prefecture. Ventilation is essential when considering heat countermeasures in warehouses and factories. By expelling dirty indoor air and introducing fresh outdoor air, we can not only manage the health of workers but also improve work efficiency and maintain the quality of machinery and products. Additionally, to cool down a factory, it is necessary to create airflow first. By reviewing and maintaining rooftop ventilators, roof fans, and ventilators, we can achieve ventilation throughout the entire space. [Case Study] - Location: Itami City, Hyogo Prefecture - Products Introduced: 3 Roof Fans "SVK-750TQ" - Content: Replacement of rooftop ventilators *For more details, please refer to the PDF document or feel free to contact us.

  • Heating and cooling equipment and facilities
  • Air conditioning equipment
  • Ventilation system
  • Rooftop ventilation fan

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Rooftop ventilation fan natural ventilation roof fan - ventilator

- Nationwide support with forced ventilation fans! We handle roof fans, forced ventilation, ventilators, factory ventilation fans, and more. *Replacement and repair services are also available.

With technology that cannot be found anywhere else, all work is done by our company, so you can trust our prices! Our extensive track record also ensures high customer trust. We can accommodate most models without causing any hassle for our customers. We will quickly resolve issues such as leaks. We also promptly replace large rooftop ventilators and ventilators. We will appropriately address any leaks from skylights. All smoke exhaust operations are handled by our company, providing you with comprehensive assurance. We also offer suggestions for skylights to bring in natural light and sunlight. This year, let’s incorporate natural light and sunlight to get through a summer of energy savings! *For more details, please feel free to contact us.

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