ESSER by Honeywell Competence and innovation as well as consistent market and customer orientation have shaped the successful development of the ESSER by Honeywell product brand for more than 40 years. We offer innovative fire protection solutions which meet the highest standards.Modular in design and tailored to special protection objectives and requirements for buildings and systems, the products are the number one choice for demanding quality requirements. ESSER by Honeywell stands for professional and high quality fire alarm and intelligent management systems. This offers many advantages: The perfect coordination of all components facilitates many more functions. In addition, our products are not only constantly being developed further and expanded but they also guarantee backwards compatibility at all times. This secures your investment and it assures availability and expandability of our system for many years to come. Explore the product portfolio now and here.