VMC operation test certificate
Easily formalize your VMC operation tests with the Kraaft report
A model designed for ventilation tests
The Kraaft report makes it possible to produce a complete functional test certificate in a few moments. It adapts to the type of VMC installed and offers a simple interface to document each check carried out. Ideal for professionals who need to provide clear proof of proper functioning to their customers.
A structure in four essential sections
The report consists of four parts: the characteristics of the company, the technical ventilation data, the details of the verifications carried out (such as air flows or noise levels), and a field dedicated to comments and photos. This organization ensures rigorous monitoring while remaining easy to complete in the field.
Fast and intuitive filling on mobile
Designed to be used on the go, the report can be filled out directly from a smartphone or tablet. In a few minutes, you can document your intervention comprehensively, with key information and visual elements useful to support your findings.
A report ready to be delivered to the customer
Once the test is complete, the certificate can be automatically exported in PDF or Word format. It includes the necessary signatures, guaranteeing the customer a clear and official proof of the conformity of the installation.
A tool to increase reliability and professionalism
Kraaft allows you to formalize your operational tests in a professional manner, without making your days heavier. You improve the quality of your reports, while ensuring traceability in accordance with customer expectations and regulations.

- Customizable report according to the type of VMC installed
- Fast filling with technical and visual checks
- Certificate generated in PDF or Word with signatures included
