Heat Process and Climate Testing Technology Michel

What Heat Process and Climate Testing Technology Michel does

WKM Wärmeprozess- und Klimaprüftechnik Michel GmbH & Co. KG is a privately-held German specialty equipment distributor and systems integrator founded in 1995 and headquartered in Lachendorf, Germany. The company supplies environmental simulation test chambers (temperature, climate, corrosion, salt spray, dust, water ingress, altitude, vibration, sunlight, and plant growth), industrial heat treatment furnaces and ovens (chamber, continuous, chest, drawer, vacuum, and ATEX-compliant designs), media temperature control systems (water-glycol units, thermal oil systems, chillers, and data center coolant distribution units), and battery/fuel cell test systems. The product portfolio is sourced from multiple manufacturer partners — aralab, caldatrac, CTS, and RSI Testsysteme — and is delivered to device and component manufacturers, electromobility companies, industrial production operators, and R&D institutions primarily in the DACH region and broader Europe.

The business operates as a consultative, sales-led B2B motion. WKM serves as a project partner from initial technical consultation through project planning, equipment installation, commissioning, training, and after-sales service, including calibration, maintenance, and qualification. Revenue streams comprise one-time equipment sales, short-term rental of testing equipment, technical consulting and project planning services, installation and commissioning services, and web shop sales of standard products, with all pricing conducted on a quote basis tied to project scope. The company is DIN EN ISO 14001:2015 certified for environmental management and is led by Managing Directors Christian Michel and Sascha Asmus through the personally liable general partner WKM Verwaltungsgesellschaft mbH. No external investors, parent company, or public listing is indicated in the available data.

Recent product surface expansion has targeted three growth areas: electromobility (battery test systems, forming chambers, fuel cell testers), data center liquid cooling (in-row coolant distribution units), and ATEX-compliant explosion-protected systems for hazardous environments. The company has also invested in mobile walk-in containerized climate chambers and digital sales infrastructure (web shop, email newsletter, live chat) to supplement its traditional consultative sales motion.

Name

Heat Process and Climate Testing Technology Michel

Legal name

WKM Wärmeprozess- und Klimaprüftechnik Michel GmbH & Co. KG

Website

https://wkm-michel.de

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

WKM Michel is a privately-held German distributor and systems integrator that supplies environmental simulation chambers, heat treatment furnaces, media temperature control systems, and battery/fuel cell test systems to device and component manufacturers, electromobility companies, industrial producers, and R&D institutions across the DACH region and Europe.

Ownership category

akta.pro rank

Product category

Environmental Simulation and Heat Treatment Equipment

NAICS

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Testing Laboratories and Services (541380)

SIC

Industrial Process Furnaces & Ovens (3567), Services-Testing Laboratories (8734)

akta.pro industry

PRIMARYIMAHAKAH

Refrigeration Components & Controls (Compressors, Valves, Sensors)

Industrials, Manufacturing & Construction/Industrial Machinery & Heavy Equipment/Refrigeration, HVAC & Thermal Equipment

SECONDARYIMAHAKAJ

Cold Chain & Temperature-Controlled Storage Equipment

Industrials, Manufacturing & Construction/Industrial Machinery & Heavy Equipment/Refrigeration, HVAC & Thermal Equipment

SECONDARYHSAOAHAI

Thermostat Repair, Calibration & Controls Service

Home & Personal Services/Plumbing, Electrical & HVAC Services/HVAC Repair, Maintenance & Tune-Ups

Keywords

• Environmental simulation equipment
• Heat treatment furnaces
• Climate test chambers
• Battery testing systems
• Temperature control units

Headquarters

HQ city

Lachendorf

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Equipment Sales: Sale of testing chambers, industrial ovens, temperature control units, and related equipment to device and component manufacturers. Products include climate chambers, temperature test cabinets, corrosion testing systems, industrial furnaces, and battery testing systems.
2. Equipment Rental: Short-term rental of testing equipment including temperature and climate test chambers, industrial ovens, and temperature control devices for temporary project requirements or bridging solutions.
3. Technical Consulting and Project Planning: Professional technical consultation and individual project planning for environmental simulation and heat treatment applications. Advisory services for selecting appropriate testing systems.
4. Installation and Commissioning Services: Installation, commissioning, and training services for delivered equipment. Full-service customer support including calibrations, maintenance, repairs, leak testing, and qualifications.
5. Web Shop Sales: Online sales of standard products through the WKM WebShop for quick purchases of testing and measurement equipment.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels8 records

Core offering

WKM Wärmeprozess- und Klimaprüftechnik Michel GmbH & Co. KG is a German technical equipment distributor and solution provider specializing in environmental simulation test chambers, industrial heat treatment furnaces, and media temperature control systems. The company integrates products from multiple manufacturers (aralab, caldatrac, CTS, RSI Testsysteme) with engineering expertise and provides end-to-end service including technical consultation, project planning, installation, commissioning, training, and after-sales support. Its offerings serve device and component manufacturers, the electromobility sector, industrial production operations, and R&D institutions requiring standards-compliant testing and thermal processing equipment.

Product overview

WKM Wärmeprozess- und Klimaprüftechnik Michel is a German distributor and technical partner specializing in environmental simulation, heat treatment, and media temperature control equipment. The product portfolio centers on environmental simulation test chambers (temperature, climate, corrosion, dust, water ingress, altitude, vibration, sunlight, and plant growth testing), industrial furnaces and ovens (chamber, continuous, chest, drawer, vacuum, and ATEX-compliant designs), temperature control systems for liquid media (water-glycol, oil, chillers, and data center CDUs), and test systems for energy storage (battery formation and fuel cell testing). The company provides equipment from named manufacturers alongside project planning, installation, commissioning, and after-sales service. Product categories include environmental simulation equipment (temperature, climate, corrosion, and stress screening test chambers), heat treatment equipment (industrial ovens, drying cabinets, vacuum furnaces), temperature control systems (chillers, CDUs, temperature control units), energy storage test systems (battery test systems, forming chambers, fuel cell testers), and accessories (data loggers, measurement devices). The portfolio positions the company as a system solution provider for electromobility, industrial manufacturing, and R&D applications requiring precise environmental and thermal testing capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• WKM WebShop: Online shop for purchasing temperature test chambers, climate chambers, industrial furnaces, and related equipment

Products and services

• Temperature Test Chambers (Temperaturprüfschränke) Temperature test chambers that simulate aging processes in product life cycles using time-lapse effects to detect and address quality defects early in product development.
• Climate Test Chambers (Klimaprüfschränke) Test chambers that simulate environmental influences on test objects under defined temperature and humidity conditions for product testing and quality assurance.
• Constant Climate Chambers (Konstant Klimaprüfschränke) Chambers for real-time testing in defined climate zones, important for development phases, retention samples, and preparation for BGA and FDA inspections.
• Temperature Shock Test Chamber (Temperaturschock-Prüfschrank) Chambers that achieve extremely accelerated temperature changes in test specimens through temperature shock testing.
• Stress Screening Test Chamber (Stress-Screening-Prüfschrank) Temperature or climate test chambers that run accelerated aging processes using accelerated time effects for reliability screening.
• Salt Spray / Corrosion Test Chambers (Korrosionsprüfschrank / Salzsprühkammer) Chambers exposing test specimens to salty mist atmosphere at elevated temperatures to simulate oxidizing corrosive stress in time-lapse effect.
• Dust Test Chambers (Staubtestkammer) Test chambers enabling dust testing per VDE 0470 and IP protection classes IP 5X and IP 6X.
• Splash Water and Jet Water Test Chambers (Spritzwasserkammer) Chambers enabling IP protection class testing IPX1 through IPX9K per all common standards.
• Altitude Simulation Chambers (Höhensimulationskammer) Chambers for testing how low air pressure affects components, also in combination with temperature influences.
• Walk-In Climate Chambers (Begehbare Klimakammern) Mobile, walk-in climate chambers in ISO container construction (20' or 40') for outdoor or hall installation, modularly controllable and ideal for extending existing test capacities.
• Industrial Furnaces (Industrieöfen) Robust industrial furnaces/chamber furnaces designed to minimize production times for industrial heat treatment applications.
• Heating/Drying Cabinets (Wärmeschränke / Trockenschränke) Heat and drying cabinets with natural convection or forced air circulation for laboratory and manufacturing heating processes.
• Continuous Furnace (Durchlaufofen) Continuous furnace systems for serial manufacturing applications.
• Vacuum Drying Furnace (Vakuumtrockenschrank) Heat treatment furnaces under vacuum providing gentle and efficient drying.
• Temperature Control Units for Water-Glycol Mixtures (Temperiergeräte für Wasser-Glykol-Gemische) Temperature control systems for water-glycol mixtures and dielectrics for functional and endurance testing of power electronics, batteries, and electric motors in electromobility applications.
• Temperature Control Units for Oil (Temperiergeräte für Öl) Temperature control systems for oil for functional and endurance testing of electric motors, gearboxes, and other components.
• Chillers / Cold Water Units (Kaltwassersätze / Chiller) Efficient chillers for reliable chilled water supply in production environments.
• Coolant Distribution Units (CDUs) - Kühlmittelverteileinheit CDUs connecting building cooling with IT liquid cooling, enabling precise temperature, pressure, and flow control in modern data centers.
• Battery Test Systems (Batterieprüfsysteme) Safe test benches for development and quality assurance of lithium-ion batteries in energy storage applications.
• Test Systems for Fuel Cells (Prüfsysteme für Brennstoffzellen) Test systems for fuel cell development and quality assurance alongside battery testing.
• Forming Chambers (Formierschränke) Chambers for formation and subsequent aging, the most important steps in lithium-ion cell production.
• ATEX-Compliant Systems (ATEX-konforme Anlagen und Prüfschränke) Explosion-protected furnaces, dryers, and test cabinets certified per ATEX directive 2014/34/EU for use in potentially explosive atmospheres and processing of flammable substances.
• Data Loggers & Measuring Devices (Datenlogger & Messgeräte) Measuring devices and data loggers for reliable reproducibility of tests and quality assurance of measurement data.
• Sunlight Simulation (Sonnenlichtsimulation) Artificial weathering (sun simulation) systems providing increased acceleration factors and better reproducibility compared to outdoor weathering.
• Ultra-Low Temperature Freezers (Ultratiefkühlschränke) Freezers for safe, long-term storage of sensitive substances.
• Emission Test Chamber (Emissionsprüfkammer) Chambers for measuring and optimizing product odor emissions.
• Plant Growth Chambers (Pflanzenwuchskammer) Chambers enabling perfect combination of light, temperature, humidity, and oxygen for plant growth testing.
• Vibration Test Chambers (Prüfkammern zur Kombination mit dynamischen Shakersystemen) Temperature and climate-vibration test chambers for combination with dynamic shaker systems.
• Furnaces for Hardening, Annealing and Tempering (Öfen zum Härten, Glühen und Anlassen) Furnaces for heat treatment targeting material properties for physical and/or chemical optimization.

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators1 record

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Heraeus Electro-Nite: Heraeus Electro-Nite is part of the Heraeus Group, a large German industrial conglomerate with thermal measurement, sensor, and process technology offerings. Broader incumbent with adjacent thermal process and measurement capabilities that overlap with WKM's media temperature control business.

Direct peers

• Memmert GmbH + Co. KG: Memmert is a German manufacturer of heating ovens, drying cabinets, climate chambers, and incubators. Direct overlap with WKM's heat treatment furnace, drying cabinet, and climate chamber product lines.
• Weiss Umwelttechnik: Weiss Umwelttechnik (part of the Schunk Group) is a leading German manufacturer of environmental simulation and climate test chambers. Highly comparable product portfolio including temperature, humidity, and corrosion test systems sold to the same European industrial customer base.
• BINDER GmbH: BINDER is a German manufacturer of environmental simulation chambers (temperature, climate, CO2, ultra-low temperature) and is one of the core product principals whose equipment WKM distributes. Direct overlap across the entire WKM environmental test chamber portfolio.
• CTS GmbH (Climatic Test Systems): CTS is both a WKM distribution partner and an independent German manufacturer of climate and temperature test chambers. Direct competitor in environmental simulation chambers and walk-in test rooms for automotive and electronics customers.
• Thermotron Industries: Thermotron is a US-based manufacturer of environmental test chambers (temperature, humidity, shock, vibration). Comparable product portfolio and customer base; competes with WKM for European multinational accounts.
• Angelantoni Test Technologies: Angelantoni is an Italian manufacturer of environmental test chambers (ACS, CTC, Discovery) and walk-in rooms. Direct competitor in European environmental simulation equipment market serving automotive, aerospace, and electronics clients.
• MMM Group (Munich Medical Mechanical): MMM Group manufactures industrial heat treatment equipment including drying ovens, sterilizers, and laboratory ovens. Direct overlap with WKM's industrial furnace and heat treatment product portfolio.
• Carbolite Gero: Carbolite Gero is a UK/German manufacturer of laboratory and industrial furnaces (chamber, tube, vacuum) up to 3000°C. Comparable heat treatment furnace portfolio for materials testing and industrial production applications.
• ESPEC Corp. ESPEC is a Japanese global manufacturer of environmental test chambers (temperature, humidity, thermal shock, HALT). Highly comparable product portfolio with established European presence competing for the same automotive and electronics QA budgets.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@wkm-michel
• LinkedInlinkedin.com/company/wkm-gmbh-co-kg

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Heat Process and Climate Testing Technology Michel