Introduction to Ductless Fume Hoods
Ductless fume hoods, also known as recirculating fume hoods, are essential pieces of equipment in laboratories, industrial settings, and educational institutions. Unlike traditional ducted fume hoods that exhaust contaminated air outside the building through ductwork, ductless fume hoods use activated carbon filters or other types of filtration media to capture and remove harmful chemicals, vapors, and particulate matter from the air inside the hood. The filtered air is then recirculated back into the laboratory, providing a cost – effective and energy – efficient solution for protecting users from hazardous substances. They offer flexibility in installation, as they do not require complex ducting systems, and are suitable for a wide range of applications where the quantity of chemicals used is relatively small or where the chemicals can be effectively filtered. Ductless Fume Hoods
10 Ductless Fume Hoods Suppliers
1. HAMECC(Shanghai) Lab Solutions Co., Ltd.
HAMECC(Shanghai) Lab Solutions Co., Ltd. is a leading provider of laboratory equipment and solutions. With years of experience in the industry, the company is committed to delivering high – quality products and excellent customer service. Their R & D team continuously innovates to meet the evolving needs of the laboratory users. HAMECC offers a comprehensive range of ductless fume hoods that are designed to provide reliable protection against various chemical hazards.
Features in Ductless Fume Hoods:
- High – efficiency filtration: The ductless fume hoods are equipped with advanced filtration systems that can effectively capture a wide spectrum of chemicals, including acids, solvents, and particulate matter.
- Customizable design: HAMECC can customize the fume hoods according to the specific requirements of the customers, such as size, filtration media, and control systems.
- User – friendly operation: The fume hoods are designed with easy – to – use interfaces, making it convenient for laboratory personnel to operate and maintain.
Advantages:
- Cost – effective: Compared with some international brands, HAMECC’s ductless fume hoods offer a more affordable price without sacrificing quality.
- Local support: Having a presence in Shanghai allows for quick response to customer inquiries and after – sales support in the Asian market.
- Compliance: The products meet relevant international and national safety standards, ensuring users’ safety.
Website: https://www.hamecc.com/
2. Air Science
Air Science is a well – established global leader in the design and manufacture of ductless fume hoods. The company has a long – standing reputation for its innovative and high – performance products. They serve a diverse range of industries, including pharmaceuticals, biotechnology, and research institutions.
Features in Ductless Fume Hoods:
- Multistage filtration: Their fume hoods use a multistage filtration system that combines different types of filters to provide enhanced protection against various chemicals.
- Smart airflow control: The airflow in Air Science’s fume hoods is precisely controlled to ensure optimal containment and efficient filtration.
- Ergonomic design: The hoods are designed with the user in mind, featuring comfortable working heights and clear viewing windows.
Advantages:
- Global reach: Air Science has a wide distribution network, allowing it to quickly deliver products to customers around the world.
- Technical expertise: With a team of experienced engineers, the company can provide in – depth technical support to customers.
- Industry recognition: The products of Air Science are widely recognized in the industry for their quality and reliability.
3. Esco Technologies
Esco Technologies is a diversified company with a strong focus on laboratory and cleanroom equipment. Their ductless fume hoods are known for their advanced technology and high – quality construction. The company has a global customer base and is committed to environmental sustainability.
Features in Ductless Fume Hoods:
- Energy – efficient operation: Esco’s fume hoods are designed to consume less energy while still providing effective protection, thanks to their advanced fan and filtration systems.
- Real – time monitoring: The hoods are equipped with sensors that can monitor the status of the filtration system and the airflow in real – time, providing users with timely information.
- Modular design: The modular design allows for easy customization and expansion of the fume hoods according to the changing needs of the laboratory.
Advantages:
- Environmental commitment: The company’s products are designed with environmental protection in mind, reducing the carbon footprint of the laboratory.
- Long – term reliability: Esco’s products are known for their long service life and low maintenance requirements.
- Comprehensive training and support: Esco provides comprehensive training and support to ensure that users can operate and maintain the fume hoods correctly.
4. Terra Universal
Terra Universal has been in the business of manufacturing laboratory equipment for over 50 years. They are known for their high – quality, durable ductless fume hoods that are suitable for a variety of applications. The company offers a range of standard and custom – built solutions.
Features in Ductless Fume Hoods:
- Robust construction: The fume hoods are made of high – quality materials, ensuring long – term durability and resistance to chemical corrosion.
- Easy filtration replacement: The design of the filtration system allows for easy and quick replacement of the filters, minimizing downtime.
- Quiet operation: Terra Universal’s fume hoods are engineered to operate quietly, providing a comfortable working environment.
Advantages:
- Extensive product line: The company offers a wide range of ductless fume hoods with different sizes and configurations, meeting the diverse needs of customers.
- In – house manufacturing: Having in – house manufacturing capabilities allows for better quality control and customization.
- Good customer feedback: They have a loyal customer base due to their high – quality products and excellent customer service.
5. Labconco
Labconco is a well – respected name in the laboratory equipment industry. They have been manufacturing ductless fume hoods for many years and are known for their reliability and performance. The company’s products are widely used in research laboratories, educational institutions, and industrial settings.
Features in Ductless Fume Hoods:
- Filter saturation indicators: Labconco’s fume hoods are equipped with indicators that can alert users when the filters are approaching saturation, ensuring continuous protection.
- Adjustable sash height: The sash height of the fume hoods can be adjusted to meet different user needs and working requirements.
- Smooth airflow: The internal design of the fume hoods ensures smooth and uniform airflow, minimizing the risk of chemical dispersion.
Advantages:
- Strong brand reputation: Labconco has a long – standing reputation for producing high – quality laboratory equipment, which gives customers confidence in their products.
- Technical support network: The company has a large technical support network that can provide timely assistance to customers.
- Regulatory compliance: Their products comply with relevant safety and regulatory standards, ensuring safe use in laboratories.
6. Kewaunee Scientific
Kewaunee Scientific is a global provider of laboratory furniture and equipment, including ductless fume hoods. They have a reputation for delivering innovative and functional solutions that meet the specific needs of different laboratories.
Features in Ductless Fume Hoods:
- Seamless integration: Their fume hoods can be seamlessly integrated with other laboratory furniture and equipment, creating a cohesive and efficient laboratory environment.
- Custom color options: Kewaunee offers a range of custom color options for the fume hoods, allowing laboratories to match the equipment with their overall decor.
- Anti – static design: The fume hoods are designed with anti – static properties to prevent the accumulation of static electricity, which is important when working with sensitive chemicals.
Advantages:
- Design expertise: The company has a team of experienced designers who can create customized fume hood solutions based on the unique layout and requirements of the laboratory.
- Quality assurance: Kewaunee has strict quality control measures in place to ensure that all products meet the highest standards.
- After – sales service: They provide comprehensive after – sales service, including installation, maintenance, and repair.
7. Thermo Fisher Scientific
Thermo Fisher Scientific is a large and well – known company in the scientific research and laboratory equipment field. Their ductless fume hoods are part of their comprehensive portfolio of laboratory products and are designed to meet the high – standards of modern laboratories.
Features in Ductless Fume Hoods:
- Integrated sensor technology: The fume hoods are equipped with advanced sensors that can detect changes in the chemical concentration and airflow, and adjust the filtration system accordingly.
- Advanced user interface: The user interface of Thermo Fisher’s fume hoods is intuitive and easy to use, allowing for quick configuration and operation.
- Compatibility with other laboratory systems: The fume hoods can be easily integrated with other laboratory systems, such as data management and monitoring systems.
Advantages:
- Research and development strength: Thermo Fisher Scientific invests heavily in R & D, ensuring that their products are at the forefront of technological innovation.
- Global service and support: With a global network of service centers, the company can provide timely and effective support to customers around the world.
- Brand credibility: The Thermo Fisher brand is highly respected in the scientific community, which enhances the trust of customers in their products.
8. Trotec
Trotec is a leading manufacturer of air filtration and purification equipment, including ductless fume hoods. The company focuses on providing high – performance and energy – efficient solutions.
Features in Ductless Fume Hoods:
- High – performance filters: Trotec’s fume hoods use high – quality filters that can effectively capture and remove fine particles and harmful chemicals.
- Low – noise operation: The advanced fan technology in their fume hoods ensures quiet operation, which is beneficial for a comfortable working environment.
- Compact design: The compact design of the fume hoods makes them suitable for laboratories with limited space.
Advantages:
- Energy – saving technology: Trotec’s products are designed to be energy – efficient, reducing the operating costs of the laboratory.
- Wide application scope: The fume hoods can be used in various industries, such as electronics, food processing, and chemical research.
- Quick delivery: The company has an efficient production and distribution system, allowing for quick delivery of products.
9. Erlab
Erlab is a French company that specializes in the design and manufacture of ductless fume hoods and air purification systems. They are known for their expertise in filtration technology and their commitment to protecting the environment and the health of users.
Features in Ductless Fume Hoods:
- Advanced carbon filtration: Erlab’s fume hoods use advanced carbon filtration technology that can effectively adsorb a wide range of volatile organic compounds (VOCs).
- Touch – screen control panel: The touch – screen control panel provides a user – friendly interface for adjusting the settings of the fume hood, such as airflow speed and filter monitoring.
- Mobile functionality: Some of their fume hoods are designed to be mobile, allowing for easy relocation within the laboratory.
Advantages:
- Filtration expertise: Erlab has in – depth knowledge and experience in filtration technology, ensuring the high – performance of their fume hoods.
- Environmental awareness: The company is committed to environmental protection and its products are designed to minimize the environmental impact.
- International presence: Erlab has a global sales and service network, providing support to customers around the world.
10. Genlab
Genlab is a UK – based company that has been manufacturing laboratory equipment for many years. Their ductless fume hoods are designed to provide reliable protection and are suitable for a variety of laboratory applications.
Features in Ductless Fume Hoods:
- Sturdy base construction: The fume hoods have a sturdy base construction that provides stability and long – term durability.
- Visible filter status: The filter status is clearly visible through indicators on the fume hood, allowing users to easily monitor the condition of the filters.
- Good lighting: The interior of the fume hoods is well – lit, providing a clear view of the working area.
Advantages:
- British quality: Genlab is known for its British – made quality, which is associated with high standards and reliability.
- Affordable pricing: The company offers competitive pricing for its ductless fume hoods, making them an attractive option for budget – conscious laboratories.
- Local support in Europe: With its base in the UK, Genlab can provide quick and efficient local support to customers in Europe.
Lab Tables In conclusion, these ten suppliers are at the forefront of the ductless fume hoods market in 2026, offering a wide range of innovative and high – quality products to meet the diverse needs of laboratories and industrial facilities around the world. Each supplier has its own unique features and advantages, allowing customers to choose the most suitable option based on their specific requirements.
