Firestat, a division of Senasys, is proud to announce that our Quality Management System is now registered to ISO 9001:2015. This milestone reflects our continued commitment to quality management, customer satisfaction, process improvement & consistent product development.

Contact us for a copy of our ISO 9001:2015 Certificate

ISO 9001:2015 registrationWhat Does Firestat’s ISO 9001:2015 Registration Cover?

Firestat’s ISO 9001:2015 registration was issued by Perry Johnson Registrars, Inc. and is effective June 17, 2026 through June 16, 2029.

The scope of our registration covers the:

Design and development of niche manufacturing products in the electro-mechanical industry.

ISO 9001:2015 establishes requirements for a quality management system, providing a framework for organizations to consistently manage processes, evaluate performance & pursue continual improvement.

What ISO 9001:2015 Registration Means for Firestat Customers

For our customers, ISO 9001:2015 registration represents more than a certificate. It reflects the structured processes behind how Firestat manages quality throughout our organization.

Our Quality Management System supports our commitment to:

  • Establishing & maintaining consistent processes
  • Measuring process performance
  • Managing changes within our operations
  • Responding to customer feedback
  • Identifying opportunities for continual improvement
  • Supporting consistent product design & development

These processes help us evaluate how we work, respond to changing requirements & continue improving how we serve customers.

Supporting Consistent Electro-Mechanical Product Development

Firestat designs & develops niche electro-mechanical products for customer applications. Our ISO 9001:2015 registration provides a documented quality management framework that supports this work.

As customer requirements, products & manufacturing processes change, our Quality Management System provides a structured approach for managing those changes while monitoring performance & customer feedback.

Continuing Our Commitment to Quality

Achieving ISO 9001:2015 registration is another step forward in Firestat’s commitment to being a trusted manufacturing partner for our customers. We will continue using our Quality Management System to measure performance, improve processes & support the products and customers we serve.

Talk to a product specialist today!

CEMCO Duct Limit Switches

The Firestat Duct Fan and Limit Thermostat Switches operate using the same physics to ensure HVAC safety. A helix bi-metal element senses a rapid temperature change. When the temperature changes the bi-metal expands and triggers a snap action switch and either opens or closes a circuit. These switches are commonly installed in air ducts designed to shut down heating, air conditioning and ventilation equipment in apartment complexes and other multiple dwelling units when air temperature exceeds the set point.

UL & cUL Approved
Made in the U.S.A.