Dinair AB
Dinair AB is a Swedish air filtration manufacturer serving HVAC, cleanroom, and industrial process markets across Europe as part of the AAF/Daikin group, with facilities in Sweden and Finland.
- Company typePrivate
- Founded1982
- HeadquartersVadstena, Sweden
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What Dinair AB does
Dinair AB is a Swedish-based manufacturer and supplier of air filtration products, founded in 1982 and headquartered in Vadstena with an additional manufacturing facility in Kausala, Finland. The company operates as the Swedish entity of American Air Filter Company, Inc. (AAF), which is itself a subsidiary of Daikin, embedding Dinair within a broader European distribution and HVAC ecosystem that spans 14+ countries. The product portfolio spans three application areas: general ventilation filtration (pocket, panel, compact, and wire-frame filters); high-purity cleanroom filtration (EPA, HEPA, and ULPA filters tested to EN1822, including AstroCel, MEGAcel, and AstroFan FFUs); and industrial process filtration including dust collection, wet filtration, and flue gas treatment. Dinair also sells molecular and gas-phase filters for airborne molecular contamination, the AstroPure 2000 commercial air purifier integrated with Sensor360 monitoring, and BioLog filters targeting infection control. The business model combines hardware sales (consumable replacement filters, OEM filter supply, and proprietary air purifiers) with recurring services such as filter audits, leak detection, and inventory management. Distribution is multichannel: direct enterprise sales for complex cleanroom and industrial projects, e-commerce through shop.dinair.se for SMB and individual buyers, and a network of channel partners including a 15-year Dahl Suomi Oy distribution agreement in Finland. Customer segments span commercial HVAC, pharmaceutical and biotech manufacturing, microelectronics and data centers, healthcare and life sciences, food industry, and industrial process operators, with named enterprise users including VitroLife and Nordic Cleanroom. The company holds Eurovent certification, P-marking for the Swedish market, and ISO 9001/14001/45001 certifications.
Dinair AB firmographics
Firmographics- Name
- Dinair AB
- Legal name
- Dinair AB
- Website
- https://dinair.se
- Company type
- Private
- Founded year
- 1982
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Dinair AB is a Swedish air filtration manufacturer serving HVAC, cleanroom, and industrial process markets across Europe as part of the AAF/Daikin group, with facilities in Sweden and Finland.
- Ownership category
- akta.pro rank
Dinair AB industry classification
Industry- Product category
- Air Filtration Manufacturing
- NAICS
- Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)
- SIC
- Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)
- akta.pro primary industry
- Air Quality & Filtration Equipment (IAQ) (IMAHAKAI)
- akta.pro secondary industries
- Dust Collection & Air Filtration Equipment (Industrial) (IMAHALAF), HVAC Air Filtration & Air Purifier Installation (HSAOAIAC), Smart Air Quality Sensors, Purifiers & Humidifier/Dehumidifier Integration (HSAOANAH)
Keywords
Where Dinair AB is headquartered
LocationHeadquarters
- HQ city
- Vadstena
- HQ country
- Sweden
- HQ region
- Europe
Offices2 records
Markets served
Dinair AB business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- Air Filter Products: Sale of air filters including pocket filters, compact filters, panel filters, EPA/HEPA/ULPA filters, high-temperature filters, molecular filters, and industrial process filters. Products are sold through direct sales, e-commerce, and channel partners.
- Filtration Services: Services including filter audits, inspection, measurements, leak detection, filter media analysis, and inventory management for ventilation systems.
- OEM Solutions: Custom filter manufacturing for original equipment manufacturers (OEM) who integrate Dinair/AAF filters into their own products.
- Indoor Air Quality Solutions: Air purification systems (AstroPure 2000) and air quality monitoring services (Sensor360) for various applications.
Go-to-market motion1 record
Distribution channels5 records
Marketing channels5 records
Dinair AB product offering
Product offeringCore offering
Dinair AB manufactures and supplies a comprehensive portfolio of air filtration products for comfort ventilation, cleanroom environments, and industrial process filtration. The offering spans general ventilation filters (pocket, panel, compact, wire frame), high-efficiency EPA/HEPA/ULPA filters for pharmaceutical and microelectronics cleanrooms, high-temperature filters, molecular/gas-phase filters, Fan Filter Units, and air purifiers such as AstroPure 2000. The company also delivers OEM custom manufacturing, filter audits, leak detection, and air quality monitoring services to commercial, healthcare, and industrial customers across Europe.
Product overview
Dinair AB is a comprehensive air filtration solutions provider offering a broad portfolio of filtration products and services. The product range spans general ventilation filters (pocket, panel, compact, and wire frame filters), high-efficiency EPA/HEPA/ULPA filters for cleanrooms and pharmaceutical applications, high-temperature filters, molecular/gas-phase filters, and industrial process filtration systems. Supporting infrastructure includes filter housings, Fan Filter Units (FFU), and air purifiers like AstroPure 2000. Specialized offerings include BioLog infection-control filters, Sensor360 air quality monitoring, and MagiCAD configuration services. The company also provides comprehensive services including filter school training, e-commerce platforms, and predictive maintenance programs. Products are used across comfort ventilation, cleanroom/sterile environments, and industrial process applications.
Differentiator
Problem solved
Functional benefit
Products and services
- General Ventilation Filters (Allmänna ventilationsfilter) General-purpose filtration line including pocket filters (påsfilter), panel filters (panelfilter), compact filters (V-Bank and Box), and wire frame filters for comfort ventilation in commercial and residential buildings. Targets building operators seeking pollen, dust, and energy-efficient filtration.
- EPA, HEPA, and ULPA Filters High-efficiency particulate air filters in box, panel, and V-bank configurations, tested per EN1822, for cleanroom and high-purity applications in pharmaceutical, healthcare, microelectronics, biotechnology, and data center environments.
- High Temperature Filters (Högtemperaturfilter) Heat-resistant filters for high-temperature industrial processes in classes ePM1, ePM10, E10, H14, and ≥99.99% for 0.3 µm particles, manufactured from heat-resistant materials.
- Industrial and Process Filtration (Industri- och processfiltrering) Industrial filtration solutions including dust collectors, wet filtration systems, and flue gas/dust filtration for paint and surface treatment, metalworking, paper and pulp, water and wastewater, cement/mining, grain/feed, asphalt, and food industry applications.
- Molecular Filters and AMC (Airborne Molecular Contamination) Gas phase and AMC filtration products in Box and V-bank formats, combination filters, media, cylinders, and cassettes using activated carbon for adsorption of gaseous contaminants and airborne molecular contamination. Used in semiconductor, microelectronics, and cleanroom applications.
- Filter Housings (Filterskåp/Don) Filter housings and infrastructure including filter cabinets, mounting frames, filter walls, cleanroom terminals, Fan Filter Units (FFU), air supply systems, and biosafety containment enclosures used to deploy filtration media in HVAC and cleanroom installations.
- DriPak GX ePM1-classified pocket filter with A+ energy class, available in both glass fiber and synthetic variants, designed for energy-efficient air filtration in ventilation systems.
- AstroCel III EPA-HEPA box air filter ideal for higher air flow applications, providing high-efficiency particulate filtration for cleanroom and high-purity installations.
- AstroPure 2000 Standalone commercial air purifier with pre-filter, HEPA filter, and UV lamp, capable of filtering all air in a room (350 m³) every 15 minutes at 1400 m³/hour airflow. Used by hotels, restaurants, and commercial facilities for airborne infection control.
- AstroFan FFU Fan Filter Unit for cleanroom ceiling systems providing redundancy and energy-efficient filtration with controllable fans at room level, deployed in pharmaceutical and microelectronics cleanrooms (e.g., VitroLife's cleanroom facility used 180 FFUs).
- MEGAcel HEPA filter designed for pharmaceutical industry applications with low pressure drop design that reduces energy consumption and reduces cleanroom sound levels by up to 10 dB.
- AstroHood II Terminal housing for cleanroom applications designed to work with MEGAcel filters for optimal cleanroom performance, including reduced sound levels in operating cleanrooms.
- BioLog Air Filter Specialized filter designed to reduce the risk of airborne infections, capturing mold spores, bacteria, and ultrafine particles in healthcare, hospitality, livestock, and public building environments.
- OEM Custom Filter Manufacturing Custom filter manufacturing service for original equipment manufacturers (OEMs) who integrate Dinair/AAF filters into their own products and air handling equipment. Leverages Sweden and Finland manufacturing capabilities for custom specifications and reliable supply.
- Filtration Services Professional service offering covering filter audits, inspection, measurements, leak detection, filter media analysis, and inventory management for ventilation systems across customer sites.
Quantifiable outcome
- FTX ventilation systems achieve 70-85% heat recovery efficiency, reducing heating energy by 40-70% compared to simpler ventilation systems
- +3 more outcomes
Companies that use Dinair AB
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles4 records
Dinair AB technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Dinair AB partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- DaikincoreDaikin is the parent company of AAF (American Air Filter Company, Inc.). Under Daikin Environmental Vision 2050, the group aims to achieve net-zero greenhouse gas emissions by 2050. Dinair/AAF is integrated into Daikin's sustainability framework and Lighthouse Projects in Sweden and Finland focused on environmental initiatives.
- Dahl Suomi OycoreDahl is a leading wholesale distributor of HVAC products operating in Nordic countries, Estonia, and Lithuania, part of Saint-Gobain. The 15-year partnership (since 2011) involves distribution of Dinair air filters through Dahl's network of approximately 30 service locations in Finland. Filters are stocked in main warehouses with local units empowered to stock products for immediate regional response.
- Nordic CleanroomcoreNordic Cleanroom is a cleanroom construction company that purchases HEPA filters and other products from AAF/Dinair for cleanroom installations. They implemented a solution using 180 FFU (Fan Filter Units) for VitroLife's cleanroom facility, providing redundancy and energy efficiency. Nordic Cleanroom serves as a key channel partner for cleanroom filtration solutions.
- MiljögiraffminorEnvironmental consultancy specializing in Life Cycle Assessment (LCA) and Life Cycle Design (LCD). Dinair partnered with Miljögiraff to conduct LCA analyses on selected products and develop Environmental Product Declarations (EPD) for their air filters.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
Dinair AB competitors and assessment
Company assessmentDirect peers
- Camfil: Swedish-headquartered global manufacturer of air filters and cleanroom solutions, including HEPA/ULPA and molecular filters. Camfil is the most direct competitor to Dinair in Nordic and European markets, serving the same pharma, healthcare, and cleanroom verticals.
- Mann+Hummel: German-based global filtration company producing air and liquid filtration solutions for industrial, OEM, and commercial applications. Directly comparable to Dinair in industrial process filtration and HVAC/comfort filtration product lines.
- Donaldson Company: US-listed global manufacturer of filtration systems for industrial and engine applications, with a significant air filtration presence serving dust collection, industrial process, and cleanroom customers. Overlapping product range and customer base with Dinair.
- Freudenberg Filtration Technologies: German-based division of Freudenberg Group producing industrial and automotive filtration, including HEPA/ULPA filters and cleanroom solutions. Comparable to Dinair in cleanroom and industrial process filtration across Europe.
- Filtration Group: US-based global manufacturer of air and liquid filtration products serving industrial, commercial, and healthcare markets. Directly comparable portfolio of HVAC and process filtration products to Dinair.
Broad incumbents
- AAF (American Air Filter Company): Direct parent of Dinair AB and a global air filtration leader owned by Daikin. Operates across Americas, Europe, Asia, and Australia, providing the broader portfolio of products and services that Dinair represents in Europe.
- Daikin Industries: Japanese global HVAC and refrigeration leader and ultimate parent of AAF/Dinair. While primarily an HVAC equipment manufacturer, Daikin's air quality product lines and global channel overlap with Dinair's reach.
- Parker Hannifin (Filtration Division): US-listed diversified industrial manufacturer with a substantial filtration division serving compressed air, gas, and HVAC markets. Overlaps with Dinair in industrial process and cleanroom filtration.
- Atlas Copco (Compressor Technique / Industrial Air): Swedish-headquartered global industrial equipment group with a significant air treatment and filtration business. Swedish peer with overlapping industrial air filtration and OEM customer base to Dinair.
Emerging players
- Lydall (filtration business): US-based manufacturer of specialty filtration media and products for industrial and cleanroom applications, with a focused portfolio comparable to Dinair's HEPA/cleanroom offerings.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Dinair AB social profiles
Digital presenceDinair AB compliance and trust
Trust signalCompliance3 records
Dinair AB financial estimates
Financial estimateRevenue estimate
Valuation estimate
Dinair AB leadership team
Management profileNumber of profiles
Profiles1 record
Dinair AB funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Dinair AB M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Dinair AB
What does Dinair AB do?
Dinair AB manufactures and supplies a comprehensive portfolio of air filtration products for comfort ventilation, cleanroom environments, and industrial process filtration. The offering spans general ventilation filters (pocket, panel, compact, wire frame), high-efficiency EPA/HEPA/ULPA filters for pharmaceutical and microelectronics cleanrooms, high-temperature filters, molecular/gas-phase filters, Fan Filter Units, and air purifiers such as AstroPure 2000. The company also delivers OEM custom manufacturing, filter audits, leak detection, and air quality monitoring services to commercial, healthcare, and industrial customers across Europe.
Is Dinair AB a public or private company?
Dinair AB is a private company. It is classified as corporate owned and is currently operating.
When was Dinair AB founded?
Dinair AB was founded in 1982. It employs 251 to 500 people.
Where is Dinair AB based?
Dinair AB is headquartered in Vadstena, Sweden, in the Europe region.
How does Dinair AB make money?
Four revenue lines are on record. Air Filter Products are the primary driver. The others are filtration Services, OEM Solutions and indoor Air Quality Solutions.
Who are Dinair AB's main competitors?
Direct peers on record are Camfil, Mann+Hummel, Donaldson Company, Freudenberg Filtration Technologies and Filtration Group. Broad incumbents are AAF (American Air Filter Company), Daikin Industries, Parker Hannifin (Filtration Division) and Atlas Copco (Compressor Technique / Industrial Air). Lydall (filtration business) is listed as an emerging player.
Does Dinair AB have an API?
No public API is recorded for Dinair AB.
What industry is Dinair AB in?
Dinair AB's product category is Air Filtration Manufacturing. Its primary akta.pro industry code is IMAHAKAI, Air Quality & Filtration Equipment (IAQ), with a secondary code of IMAHALAF, Dust Collection & Air Filtration Equipment (Industrial). Its NAICS code is 333413 and its SIC code is 3564.