Logo der WALTER GmbH Ventilation Systems
Made in Germany

Consulting, Planning, Manufacturing, Assembly and Maintenance

For over 30 years WALTER GmbH has been developing, manufacturing and maintaining industrial ventilation systems in Karlsruhe for industrial production and manufacturing.

WALTER GmbH headquarters in Karlsruhe-Knielingen - street view with entrance area and logo on the facade

The Company

Planning, manufacturing, installation and maintenance - under one roof.

WALTER GmbH was founded in 1995 in Karlsruhe and has since specialized in individually designed solutions for industrial process air. Planning, component manufacturing, installation and regular maintenance all take place under one roof: our engineers design the systems, our fabricators build the components in our own production facility in Karlsruhe, and our installers commission the systems at the customer's site.

This complete in-house value chain without interfaces means short distances, clear responsibilities and consistent quality standards - from the first consultation to ongoing maintenance throughout the entire lifecycle of your system.

Our Philosophy

Clean air does not come by chance.

Most industrial and craft processes generate air pollutants: dust, paint and oil mists, vapors, smoke and welding gases. Regulations and legal requirements demand that these pollutants be kept as low as possible - for human health, product quality and active environmental protection.

The more innovative the air technology, the greater its contribution to humane working conditions. Clean air does not come by chance: it is the result of precise planning, qualified manufacturing and consistent implementation.

Our Strength

From a single welding station to a complete foundry.

The different requirements of various industries call for tailor-made solutions that are optimally adapted to each specific production process. The type, size and performance of every system depend on the concrete workflow, the available space and the air pollution that occurs.

WALTER GmbH plans and builds systems for the highest requirements - from point-source extraction at a single welding station to central dedusting for an entire foundry. Experience, engineering know-how and craftsmanship form the basis for solving air technology problems of any kind.

Our Service Portfolio

Working with WALTER GmbH gives you access to a complete service program:

Consulting and Planning

Experienced engineers analyze your requirements and design the matching solution. This includes preparing the necessary operating permits and technical acceptance.

Manufacturing

Components are built in our production facility in Karlsruhe - designed by engineers, manufactured by experienced fabricators and metal workers.

Installation and Commissioning

Our installers assemble the systems at your site, verify the functionality and hand over the ready-to-run system with training for your operating staff.

Upgrading Existing Systems

We also adapt systems already in operation when operating conditions have changed or new requirements must be met.

Regular Maintenance

A scheduled maintenance service keeps your systems operational, minimizes downtime and documents inspections according to the relevant standards.

A project for WALTER GmbH?

Are you planning a new system, looking to upgrade an existing one or need a reliable maintenance partner? Our engineers and technicians will advise you individually - also on site at your premises.

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