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

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 三和式ベンチレーター 本社 Aichi//Building materials, supplies and fixtures
  2. null/null
  3. 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//environment
  4. 4 コバヤシ Aichi//Trading company/Wholesale
  5. 5 null/null
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Rooftop ventilation fan Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Kamakura Manufacturing Company General Catalog
  2. Pressure-resistant explosion-proof forced ventilation "MSQ (intermediate type)" 三和式ベンチレーター 本社
  3. Ideal for factory and workplace ventilation! Industrial rooftop ventilator "Roof Fan"
  4. 4 Pressure-resistant explosion-proof forced ventilation "S (tip type)" 三和式ベンチレーター 本社
  5. 5 Continuous Type for Natural Ventilation "SVM-H (Smoke Exhaust Type)" 三和式ベンチレーター 本社

Rooftop ventilation fan Product List

16～30 item / All 35 items

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Rooftop ventilation fan "Forced ventilation ventilator"

Rooftop ventilation fan "Forced ventilation ventilator"

On the rooftops of factories and other buildings! Rooftop ventilators for exhaust and intake of outside air.

At Saishutechno, we handle "forced ventilation ventilators." They stabilize using either or both exhaust and supply types, facilitating 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 with a frame type. SVF Type - Suitable for all types of businesses such as 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.

  • air conditioning
  • Ventilation and Exhaust

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Rooftop Ventilation Fan "Continuous Type Monitor for Natural Ventilation"

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 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.

  • air conditioning
  • Ventilation and Exhaust

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

[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, hatch covers, 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 showcase installation examples such as "wall-mounted positive pressure 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 materials or feel free to contact us.

  • air conditioning
  • Ventilation and Exhaust
  • Other air conditioning equipment

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[Ventilation Case] Installation Work for Roof Fans

[Ventilation Case] Installation Work for 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 of roof fan installation work conducted in Sagara-gun, Kyoto Prefecture. Due to insufficient ventilation with the existing equipment, an expansion was considered, and estimates had already been obtained from other companies, but it was decided that our company would carry out the work. To cool the factory, it is essential to create airflow first. 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 document or feel free to contact us.

  • air conditioning
  • Other air conditioning equipment
  • Ventilation and Exhaust

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

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 work. It targets important materials and equipment that are commonly used in construction work, and it involves prior examination 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.

  • Other air conditioning equipment

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

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

Excellent weather resistance! Galvalume steel roof ventilator / roof fan.

The "S TYPE" explosion-proof forced ventilation fan for rooftops 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. Stainless steel versions 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.

  • Ventilation and Exhaust

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

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

3 to 6 times more durable than galvanized iron 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 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 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 efficiency. 【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 efficiency For more details, please contact us or download the catalog.

  • Ventilation and Exhaust

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Rooftop ventilation fan "Natural ventilation ventilator"

Rooftop ventilation fan "Natural ventilation ventilator"

On the rooftops of factories and other 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 the intrusion of rain and wind. - Standard material is Galvalume steel, with stainless steel options available. *For more details, please refer to the PDF materials or feel free to contact us.

  • air conditioning
  • Ventilation and Exhaust

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[Ventilation Case] About Factory Ventilation

[Ventilation Case] About Factory Ventilation

We will make repeated meetings to discuss the number of units to be installed and their locations, striving to meet our customers' requests!

We received an inquiry regarding factory ventilation from a factory in Sakai City, Osaka Prefecture. To cool the factory, it is essential to first improve the airflow within the facility. By reviewing and maintaining rooftop ventilators, roof fans, and ventilators, we can achieve ventilation throughout the entire space. In this case, it was found that the existing equipment provided only 2.2 air changes per hour, which is significantly below the required 10 air changes. To approach the necessary ventilation rate, we proposed the installation of new equipment. [Case Study] ■ Location: Sakai City, Osaka Prefecture ■ Details: 8 units of Roof Fan SVP-900T *For more information, please refer to the external link or PDF materials, or feel free to contact us.

  • air conditioning
  • Other air conditioning equipment
  • Ventilation and Exhaust

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[Ventilation Case] Logistics Warehouse Roof Ventilator Replacement

[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 measures against heat in warehouses and factories. By exhausting the dirty indoor air and introducing fresh outside air, we can not only manage the health of workers but also improve work efficiency and maintain the quality of machinery and products. Furthermore, to cool down the 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 ■Installed Product: 3 units of roof fan "SVK-750TQ" ■Details: Replacement of rooftop ventilators *For more details, please refer to the PDF document or feel free to contact us.

  • air conditioning
  • Other air conditioning equipment
  • Ventilation and Exhaust

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Industrial Rooftop Ventilator "Roofan Energy-Saving Type RF-E Series"

Industrial Rooftop Ventilator "Roofan Energy-Saving Type RF-E Series"

Power consumption reduced by 42%, noise level decreased by 9dB! A large type with a fan diameter of 105cm has arrived.

The "Rufan Energy-Saving RF-E Series" is an industrial rooftop ventilator that reduces power consumption by adopting a new guide and bell mouth structure. The new guide is used in the hood, and the bell mouth structure is applied in the orifice section, allowing for smoother airflow. It can be used for exhaust in general factories and warehouses. Please feel free to contact us if you have any inquiries. 【Features】 ■ Reduced power consumption ■ Low noise ■ New guide and bell mouth structure *For more details, please refer to the PDF document or feel free to contact us.

  • Ventilation and Exhaust

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