Honeywell launches gas sensor for fixed and portable detectors

Gas sensor launch for industrial detection

Honeywell has introduced a new gas sensor that uses optical non-dispersive infrared technology to detect flammable gases in industrial settings.

The NDIR Hydrocarbon Gas Sensor is designed to detect gases such as methane, propane and butane in sectors including mining, oil and gas, petrochemical and plastics manufacturing.

The company said the 4-Series NDIR Hydrocarbon Gas Sensor is designed to integrate into fixed gas detectors and portable units carried by workers in the field, deep underground or within a processing facility.

Honeywell stated that the sensor is intended for use in detectors that alert workers to potential exposure to hazardous gases.

Gas sensor design details for harsh settings

According to Honeywell, the sensor is designed for harsh conditions including dust in mines, methane leaks and extreme indoor versus outdoor temperature fluctuations.

The company said it includes an integrated condensation reduction system to clear excess moisture and maintain performance in humid environments and confined spaces such as refineries.

Honeywell also stated that the sensor has high poisoning resistance, which it said limits the risk of sensor failure and reduces instances of false positives.

The company said the infrared technology allows the sensor to consume less power than traditional flammable gas sensors, extending operational lifespan and prolonging a portable gas detector’s battery.

Quietly under control: How a 573-room hotel upgraded fire safety without service impact

Frederic Lafon, Senior Manager of Hospitality, Building Automation at Honeywell, explains how Atrium Hotel modernised fire safety without compromising guest experience or regulatory compliance

Ensuring fire safety in a hotel setting presents a distinct set of logistical and operational challenges.

Systems must be kept fully functional at all times, yet maintenance cannot interfere with guests or interrupt service.

Access to rooms may be limited, inspections must be discreet, and any fault resolution needs to be tightly coordinated across departments already focused on delivering a smooth hospitality experience.

The Atrium Hotel near Heathrow, with over 570 rooms and a consistently high occupancy rate, encountered these challenges directly.

Its leadership team recognised that maintaining a conventional, manually serviced fire alarm system risked delays, incomplete data, and avoidable disruption.

At the same time, regulatory responsibilities remained unchanged – with inspections, audits, and fault response all requiring clear documentation and traceability.

To resolve this, the hotel adopted a cloud-connected approach using Honeywell’s Connected Life Safety Services (CLSS) platform, installed and integrated by Amthal Fire and Security.

This made it possible to monitor and maintain the system remotely, respond to incidents in real time, and access a complete record of fire safety activity – all while continuing to operate at full capacity.

Frederic Lafon, Senior Manager of Hospitality for Building Automation at Honeywell, works closely with hotel operators to modernise life safety systems in ways that support both regulatory compliance and operational priorities.

His focus is on helping hospitality teams implement fire safety solutions that function reliably without disrupting service or diminishing the guest experience.

In this discussion, Frederic Lafon, Senior Manager of Hospitality, Building Automation at Honeywell, outlines how the project was delivered, what it has changed for the hotel’s operations, and how this model can inform future approaches to life safety in the hospitality sector.

For those unfamiliar, what is the CLSS platform and how does it work in a hotel environment?

Connected Life Safety Services (CLSS) is our cloud-based life safety platform, designed to simplify and modernise fire system management.

Its ability to provide real-time visibility, automated reporting, and a centralised dashboard, replacing manual checks and siloed documentation, sets it apart.

In line with BS8644-1, this outlines best practices for the digital management of fire safety information across all stages of a building’s lifecycle.

For hotels, facilities and maintenance teams can remotely monitor the fire system and receive instant notifications for any faults or changes in device status.

This allows them to be better informed without disrupting guests or scheduling intrusive room access.

CLSS can also improve coordination between staff and external service providers.

With access to a single source of real-time data, teams can better plan and execute maintenance, moving from reactive tasks to a more proactive approach.

What challenges were the Atrium Hotel facing that led them to adopt this system?

Hotels present some of the most demanding environments to safeguard.

They run continuously, host a high volume of guests and any disruption, no matter how minor, can affect both service delivery and the overall guest experience.

At the Atrium Hotel, one of the largest independent hotels near Heathrow with 573 rooms and steady footfall, these challenges were especially pronounced.

Our task was to support the hotel in upgrading its fire safety systems without interfering with day-to-day operations.

In a high-occupancy setting like this, taking spaces out of use or requiring access to guest rooms wasn’t a practical option.

To address this, we collaborated with Amthal, a trusted Honeywell Gent integrator, to deliver a solution that was technically advanced and carefully managed to avoid disruption.

Integrating CLSS across the hotel’s fire detection systems delivered a connected, cloud-based life safety solution that functions seamlessly behind the scenes.

The result is a hotel that remains focused on the guest experience while having confidence in the reliability and responsiveness of its safety infrastructure.

How did CLSS help the hotel maintain safety without disturbing guests?

At Honeywell, we always emphasise that fire safety isn’t a one-time installation; it’s a continuous responsibility.

While getting the system in place is an essential first step, what matters is how reliably and efficiently it can be maintained over time.

Hotels rarely have quiet periods or planned shutdowns that allow routine maintenance without affecting guests.

That makes traditional methods, such as room-by-room detector testing, difficult to carry out without causing inconvenience.

That’s where platforms like CLSS offer a real advantage.

At the Atrium Hotel, the team could remotely check system status, identify specific issues and prioritise maintenance accordingly.

Rather than checking every device manually, they could target the areas that needed attention most, which supported the hotel’s goal of delivering a seamless guest experience.

What role did remote access and real-time alerts play in day-to-day operations?

CLSS provides facilities teams with a live view of system performance, whether they’re on or off-site.

This continuous access allowed staff to detect and respond to issues before they escalated, and schedule fixes during low-traffic times to avoid disruption.

Real-time alerts also helped improve communications across departments.

Instead of waiting for manual checks or reports, teams could see what needed attention instantly and act quickly, keeping operations smooth and service uninterrupted.

How does the platform simplify compliance tasks like audits and inspections?

Compliance is a constant priority for facilities leaders, particularly in the hospitality sector, where fire safety standards are rigorous and reputational stakes are high.

We often hear from hotel operators how time-consuming and stressful it can be to prepare for an inspection.

That is why we built CLSS with compliance in mind.

Every test, inspection, and maintenance event is automatically logged in the Atrium Hotel system.

Reports could be generated on demand, giving teams immediate access to all the documentation needed for regulatory checks across the entire site.

The benefit of having this level of transparency and organisation shouldn’t be underestimated.

Instead of manually compiling spreadsheets or trawling through logbooks, the team had a live view of their compliance status and could demonstrate it confidently to inspectors at any time.

Do you see this type of cloud-based solution becoming more common across the hospitality sector?

The hospitality sector is becoming increasingly digitised, with guest expectations evolving in parallel.

From automated check-ins to personalised room settings, the technology behind the scenes needs to be just as responsive, and that includes life safety systems.

We see platforms like CLSS becoming an integral part of modern hotel operations.

Beyond core fire system functionality, they can integrate with other building services, helping enable more coordinated maintenance, improved energy use and better overall performance management.

Energy management is also a growing priority.

Digital tools that help reduce the need for on-site interventions can help limit unnecessary travel and contribute to wider ESG efforts, something increasingly important for operators and stakeholders alike.

Ultimately, we expect cloud-connected life safety to become the standard in hospitality.

The Atrium Hotel is a strong example of what’s possible, and we’re seeing growing momentum across the sector to follow suit.

This was originally published in the August 2025 Edition of International Fire & Safety Journal. To read your FREE copy, click here.

Honeywell AI platform launches for US building management

Early adopters trial Honeywell Connected Solutions platform

Honeywell has announced the launch of its AI-based platform, Honeywell Connected Solutions, for managing building systems in the United States.

According to Honeywell, the platform allows users to integrate building software, systems and devices into one interface. The company said this helps reduce labour time, costs and operational disruption.

Honeywell said the platform has already been deployed by Verizon Communications and Vanderbilt University. These early adopters are using the system to identify potential faults, improve energy management and streamline operations.

The solution is built on the Honeywell Forge platform and includes tools for remote monitoring, predictive maintenance and energy tracking. Installation is supported by AI and can be completed within hours.

New system aims to simplify building management

Honeywell stated that the platform provides real-time visibility into key systems across a building or campus.

The company said building managers can use the system to manage all connected Honeywell equipment, improving coordination between systems that typically operate in isolation.

Honeywell also explained that its integrated interface can assist with compliance, monitoring, troubleshooting and incident response.

The AI-assisted setup reduces the time and cost typically associated with installation of new building management systems.

According to the company, the system’s design supports multi-site operators, integrators and facility managers seeking consistent operational insight.

Security, energy and labour savings among key features

Honeywell listed several areas where the platform can support building operations.

The platform includes advanced encryption protocols designed to help protect against cybersecurity threats.

Remote diagnostics tools allow issues to be identified and addressed without requiring in-person checks.

Predictive maintenance capabilities notify operators of potential equipment issues before a failure occurs.

Energy consumption and emissions can be tracked through dedicated energy management modules.

Honeywell said these features are designed to help reduce overall costs and support operational continuity.

US buildings among first to adopt the technology

Verizon Communications has begun using Honeywell Connected Solutions in parts of its global infrastructure.

Honeywell stated that Verizon is using the system to detect critical issues before they escalate into costly failures.

Vanderbilt University has also integrated the platform in nearly 10% of its campus buildings.

The university aims to improve the performance of its older buildings while reducing energy use and improving the user experience.

Alex Kohnen, chief facilities officer at Vanderbilt University, said: “Honeywell’s Connected Solutions is an innovative platform offering the tools to use real-time data and AI-driven insights to help us optimize our buildings.
“Honeywell’s Connected Solutions is an innovative platform offering the tools to use real-time data and AI-driven insights to help us optimize our buildings.
“We look forward to creating a better ecosystem for our students, faculty and staff.”

Platform designed to meet rising operational demands

Billal Hammoud, president and chief executive officer of Honeywell’s Building Automation segment, commented on the platform’s development.

Hammoud said: “From aging buildings and rising downtime costs to skilled labour shortages and growing cyber guidelines, building owners and operators face a complex landscape of global trends that are constantly making operations more complex and costly.
“To address this, Honeywell’s Connected Solutions allows building managers to link critical building software, technologies and devices together to streamline management and compliance and help protect uptime.”

The company said the platform was developed in response to increasing pressure on building operators to reduce downtime and operational overheads.

Honeywell highlighted the system’s modular and scalable features as suited to both individual sites and large portfolios.

Installation speed was identified by the manufacturer as a key advantage over legacy systems.

Honeywell AI platform launches for US building management: Summary

Honeywell has launched Honeywell Connected Solutions for building management in the US.

The announcement was made by Honeywell on 10 June 2025.

The platform integrates building software and devices into one AI-enabled interface.

It is based on Honeywell Forge and offers remote monitoring, predictive maintenance and energy tracking.

The company said installation takes hours and reduces cost and disruption.

Early adopters include Verizon Communications and Vanderbilt University.

Verizon is using the system to predict system issues and reduce downtime.

Vanderbilt has installed it in 10% of its buildings.

The platform includes encryption to support cybersecurity needs.

It is aimed at facility managers, integrators and multi-site operators.

Honeywell to upgrade fire alarm system at Phoenix Sky Harbor International Airport

Fire alarm upgrade announced for US airport

Honeywell has announced it will lead a fire alarm system upgrade at Phoenix Sky Harbor International Airport in the United States.

The company said the upgrade will take place in Terminal 4, the busiest terminal at the airport, with over 80 airline gates across eight concourses.

The existing Honeywell fire alarm system was originally installed in 2003.

Honeywell said the new upgrade will incorporate modern devices and modules that comply with the latest UL safety standards.

The company added that the upgraded system will include automated components designed to improve emergency response and performance.

Scope of the terminal project

According to Honeywell, the system upgrade will focus on both hardware and software changes.

The company confirmed that maps used by the Honeywell Enterprise Buildings Integrator (EBI) will be updated to improve alarm location accuracy.

Honeywell said EBI maps will assist emergency responders by providing clearer visualisation of incident sites within the terminal.

The upgrade is expected to be complete in 2026.

The EBI system will remain operational throughout the project to maintain full terminal protection during installation.

Supporting operational efficiency

Honeywell said the digital dashboard included in the system will improve operational insights and reduce costs.

The dashboard is intended to help decrease routine maintenance and cut down the manpower required to manage the system.

The company highlighted that the upgrade is being delivered at a time when labour shortages remain a challenge across the building safety sector.

The upgrade forms part of efforts to maintain system performance while addressing current workforce constraints.

Daily passenger numbers and risk management

Phoenix Sky Harbor International Airport handles an average of 94,000 passengers per day.

Terminal 4 is the main terminal used for both domestic and international flights.

Honeywell said the project aims to help ensure passenger safety is not compromised while work is carried out.

The company confirmed that no disruption to normal operations is expected during the upgrade period.

Comment from Honeywell leadership

Sudhakar Janakiraman, President of Honeywell Building Solutions, said:

“This award to enhance the Phoenix Sky Harbor International Airport’s fire alarm system reflects our commitment to delivering innovative and reliable automation solutions that protect this busy airport while also helping ensure uninterrupted operations for passengers and staff.”

“We are honoured to work on this vital safety initiative that builds on a long-standing and valued relationship.”

Honeywell to upgrade fire alarm system at Phoenix Sky Harbor International Airport: Summary

Honeywell has been selected to upgrade the fire alarm system at Phoenix Sky Harbor International Airport in the United States.

The upgrade applies to Terminal 4, which includes more than 80 airline gates.

The existing system was installed in 2003.

The new installation will include automated devices and modules that meet the latest UL safety standards.

Honeywell stated that the project will optimise emergency response and performance.

The Enterprise Buildings Integrator (EBI) dashboard will be updated to improve location mapping for alarm events.

The dashboard will help guide emergency responders with increased accuracy.

The system will remain active throughout the installation to protect the terminal.

The upgrade is expected to finish in 2026.

Phoenix Sky Harbor serves an average of 94,000 passengers each day.

Honeywell said the system aims to maintain safety and efficiency during the project.

The company noted current workforce constraints as a factor in automation strategy.

Honeywell confirmed the upgrade will reduce maintenance demands and operational costs.

Honeywell acquires Li-ion Tamer battery fire detection technology

Honeywell acquires Li-ion Tamer business in battery fire safety deal

Honeywell has announced the acquisition of the Li-ion Tamer fire detection business from Nexceris.

According to Honeywell, the acquisition strengthens its Building Automation segment and follows a five-year collaboration with Nexceris focused on lithium-ion battery safety.

The Li-ion Tamer technology detects off-gas emissions that typically precede thermal runaway, offering early warning for battery fires.

Honeywell said the technology will be integrated into its existing fire detection and life safety portfolio.

The company added that the transaction is expected to be immediately accretive to its financial results.

Off-gas sensors provide early thermal runaway detection

The Li-ion Tamer system is designed to detect the release of gases that occur before a lithium-ion battery experiences thermal runaway.

Honeywell stated that this early warning capability can provide facilities with up to 30 minutes of lead time before a fire starts, allowing for proactive safety measures.

The company reported that this detection method is already used by battery manufacturers to protect critical infrastructure.

It said the technology applies across sectors using battery systems, including renewable energy, electric vehicle infrastructure, and data centres.

Honeywell added that as global demand for lithium-ion batteries grows, safety mechanisms such as off-gas detection will become more important in preventing large-scale incidents.

Integration with Honeywell Building Automation

The Li-ion Tamer product line will be incorporated into Honeywell’s Building Automation unit.

According to the company, this move enables customers to combine early gas detection with existing fire and smoke detection technologies.

Honeywell stated that its current portfolio includes VESDA, which provides early smoke detection, and Connected Life Safety Services, which supports digital monitoring via the Honeywell Forge IoT Platform.

The company explained that combining these technologies will support the management of fire detection systems through enhanced connectivity, data collection, and compliance tools.

It added that the Li-ion Tamer system holds more than 30 global patents.

Honeywell outlines broader acquisition strategy

Honeywell noted that the Li-ion Tamer deal aligns with its broader portfolio strategy.

Since December 2023, the company has announced a series of acquisitions aimed at expanding its automation, energy, and industrial safety offerings.

Honeywell stated that it has completed or announced acquisitions valued at $13.5 billion, including Civitanavi Systems, CAES Systems, and the LNG business from Air Products.

In the same period, the company divested its Personal Protective Equipment business, which was sold to Protective Industrial Products.

Honeywell added that it is progressing with its plan to spin off its Aerospace Technologies and Solstice Advanced Materials units, creating three distinct publicly listed companies.

Honeywell emphasises fire detection growth in energy storage

Billal Hammoud, President and CEO of Honeywell’s Building Automation segment, said: “Li-ion Tamer’s early warning technology has been revolutionary for our customers and partners over the last five years.

“It provides detection of battery off-gassing before a thermal runaway occurs.

“As lithium-ion battery use grows rapidly across data centres, EV infrastructure, and grid-scale energy storage, the risk of fire is increasing in parallel.

“Building on our legacy partnership, the acquisition of this product suite will position Honeywell as a leader in early gas detection and battery fire prevention.

“We expect this tuck-in acquisition to further bolster growth of our fire detection business.”

Honeywell acquires Li-ion Tamer battery fire detection technology: Summary

Honeywell has acquired the Li-ion Tamer business from Nexceris.

The technology provides off-gas detection for lithium-ion battery systems.

It is used to identify early signs of thermal runaway before a fire starts.

The system offers up to 30 minutes of warning before ignition.

Honeywell stated the acquisition builds on a five-year partnership with Nexceris.

The product line will join Honeywell’s Building Automation segment.

Honeywell’s fire detection range also includes VESDA and Connected Life Safety Services.

The Li-ion Tamer system holds over 30 global patents.

The deal is expected to be immediately accretive to Honeywell’s financials.

Honeywell is continuing a broader portfolio strategy that includes $13.5 billion in acquisitions.

The company recently sold its Personal Protective Equipment business.

It is also progressing with plans to spin off two major business units.

Shaping safer spaces: Honeywell’s Steve Kenny discusses advancements in fire safety

By Steve Kenny, Vice President and General Manager, Commercial Fire, Europe at Honeywell Building Automation

As we approach 2025, the building landscape is rapidly evolving, driven by new technological advancements and the pressing need for enhanced fire prevention solutions.

Honeywell has been a longstanding player in the fire and safety industry, through brands such as Gent, Esser, NOTIFIER and VESDA, in Europe.

Our primary goal is to shift from traditional fire detection to proactive fire prevention.

This transformation is crucial, especially as fire risks in modern environments become more complex, with new materials and technologies adding to the challenge.

The importance of early detection

One of the most significant innovations in the industry is the development of early fire detection technologies.

Traditional smoke alarms operate by waiting for smoke to rise to the ceiling, which can delay detection.

However, aspirating smoke detection technology changes this paradigm.

Instead of waiting for smoke to reach a detector, the system continuously samples air within a room, detecting smoke particles early and allowing for faster response times.

This is critical in environments like data centres, hospitals and hyper distribution centres, where life and asset protection through early detection can be the difference between a minor incident and a major disaster.

Equally important is a new technology addressing lithium-ion battery fires.

These batteries, ubiquitous in applications from renewable energy to electric vehicles, pose a unique fire risk due to very quick progression from smoke to fire and explosion.

Innovative products based on off-gas detection enable pre-emptive measures that can help prevent battery fires.

This is a significant, particularly as large batteries get deployed across buildings to support energy transition.

Integration and compliance

Fire detection systems no longer operate in isolation.

Today, they can be integrated with building management systems, security systems and even HVAC systems, providing building operators with a holistic view of their facility’s safety and operations.

This integration is not just about convenience; it plays a vital role in helping remain compliant with the latest fire safety regulations.

Digital records of maintenance and sensor testing streamline compliance processes, moving away from outdated analogue methods like paperwork.

The introduction of self-testing sensors is another game-changer.

These sensors can help reduce maintenance time by automating the testing process, producing a small amount of smoke to verify functionality.

With a shortage of skilled labour in the fire safety industry, this innovation helps buildings remain compliant while helping to optimise the personnel required for manual testing.

Looking ahead

Emerging smart technologies will play critical roles in helping make buildings safer and more efficient.

Meanwhile, integrating fire detection with other building systems will help enhance operational efficiency and compliance.

Ultimately, I hope to see a future where early fire prevention is the norm, enabled by cutting-edge technologies and smarter building management systems.

About the IFSJ Influencer

Steve Kenny is the VP and General Manager of Commercial Fire, Europe at Honeywell Building Automation.

Previously, he held VP and GM roles in Honeywell’s Building Management Systems and Electrical Products, overseeing major brand growth like MK by Honeywell.

With 25 years at Honeywell, Steve has led significant integrations and initiatives, backed by a Bachelor of Commerce in Economics and Psychology from Nelson Mandela Metropolitan University.

IFSJ Influencers Edition 2024

The 2024 Influencers Special Edition of International Fire and Safety Journal is a collection of some of the most influential voices across the fire and safety industry, representing a collective following of 4.2 million.

Together, they provide a comprehensive overview of the latest developments, challenges, and forward-looking insights shaping the global fire and safety sector.

Read all 30 influencer articles in the digital magazine now.

This article was originally published in the December 2024 issue of International Fire & Safety Journal. To read your FREE digital copy, click here.

Honeywell introduces EN-approved self-testing smoke detectors for fire safety

EN-approved self-testing fire alarm system from Honeywell launched in Europe

Honeywell has announced the release of the NOTIFIER INSPIRE series, a fire alarm system equipped with EN-approved Self-Testing smoke detectors.

As reported by Honeywell, this technology automates the testing process, aiming to improve installation, testing, and maintenance efficiency for fire and life safety systems.

The system is currently available in the UK, Germany, and Spain, with plans to expand availability across Europe in the future.

Features of the NOTIFIER INSPIRE fire alarm system

The NOTIFIER INSPIRE system is designed to provide reliable fire safety protection, scalability, and enhanced monitoring.

Its high-speed fire alarm panel supports flexible reporting and secure connectivity, minimising the need for frequent equipment changes and reducing maintenance costs.

Honeywell highlighted that the system enhances fire technicians’ efficiency with its modularity and intuitive touchscreen, which reduces human error and streamlines building-specific adaptations.

Cloud-based integration with CLSS platform

The system integrates with Honeywell’s Connected Life Safety Services (CLSS) platform, a cloud-based solution that provides real-time fire system visibility to service technicians, facility managers, and installers.

CLSS enables remote diagnostics and troubleshooting, potentially improving first-time fix rates and reducing on-site visit times.

The digital tools provided by CLSS also create an end-to-end electronic audit trail, supporting regulatory compliance and system uptime.

Enhanced testing capabilities for difficult-to-access areas

The Self-Test feature addresses common challenges in testing hard-to-reach areas such as locked rooms or high ceilings.

The detectors self-test by introducing controlled heat and smoke into their detection chambers, ensuring the functionality of Optical and Thermal sensors and verifying unobstructed smoke entry points.

A single technician can conduct tests for an entire building from the NOTIFIER INSPIRE panel, reducing workplace disruptions and providing electronic inspection reports via the CLSS app.

Honeywell launches first EN-approved self-testing smoke detectors: Summary

Honeywell’s NOTIFIER INSPIRE series fire alarm system introduces EN-approved Self-Testing smoke detectors designed to improve fire safety system efficiency and regulatory compliance.

The system integrates with the Connected Life Safety Services (CLSS) platform for real-time diagnostics and electronic compliance reporting.

Available in the UK, Germany, and Spain, the system aims to address maintenance challenges while reducing costs and improving system uptime.

Honeywell divests PPE business to streamline portfolio

Honeywell announces sale of PPE business

Honeywell has agreed to sell its Personal Protective Equipment (PPE) business to Protective Industrial Products (PIP) for $1.325 billion in an all-cash transaction, according to a company announcement.

The sale is part of Honeywell’s strategy to streamline its portfolio and focus on three core areas: automation, the future of aviation and energy transition.

The PPE business operates globally under Honeywell’s Industrial Automation segment, offering safety equipment for industrial workers.

It employs approximately 5,000 people and operates 20 manufacturing sites and 17 distribution sites worldwide.

Honeywell will retain its gas detection portfolio within its Industrial Automation division.

PPE business set for growth under new ownership

PIP, a global supplier and manufacturer of personal protective equipment, is backed by Odyssey Investment Partners, a private equity firm with experience in scaling industrial businesses.

Vimal Kapur, Chairman and CEO of Honeywell, said: “Over the last five years, our PPE business has experienced operational improvements and expanded its global reach.

“Now, under PIP, the business will accelerate its growth into new markets and products.”

The divestiture aligns with Honeywell’s broader plan to exit non-core businesses, such as the sale of its Lifestyle and Performance Footwear Business in 2021, and focus on areas with higher growth potential.

Honeywell’s strategy focuses on core megatrends

Honeywell has been implementing a strategy of portfolio optimisation, concentrating on automation, aviation, and energy transition.

In the past year, the company completed four strategic acquisitions and announced plans to spin off its Advanced Materials business into a standalone entity by 2026.

Kapur said: “This sale strengthens our ability to focus on strategic acquisitions and drive long-term value creation for shareholders.”

Honeywell’s Q3 2024 earnings report highlighted its intent to divest the PPE business, further aligning with its vision of prioritising high-return opportunities.

Transaction timeline and conditions

The transaction is expected to close in the first half of 2025, pending customary regulatory approvals and closing conditions.

Honeywell’s divestiture reflects its ongoing effort to refine its portfolio while pursuing targeted growth initiatives.

Mike Garceau, President and CEO of Honeywell Personal Protective Equipment, said: “Joining the PIP family offers an exciting opportunity to build on our legacy of innovation and continue providing safety solutions to our customers.”

Honeywell divests PPE business to streamline portfolio: summary

Honeywell announced the sale of its Personal Protective Equipment (PPE) business to Protective Industrial Products (PIP) for $1.325 billion in cash.

The PPE division operates under Honeywell’s Industrial Automation segment, employing 5,000 people across 20 manufacturing and 17 distribution sites worldwide.

The divestiture aligns with Honeywell’s strategy to focus on automation, aviation, and energy transition while optimising its portfolio.

PIP, supported by Odyssey Investment Partners, plans to expand the PPE business into new markets and product categories.

The transaction, expected to close in the first half of 2025, builds on Honeywell’s recent efforts to refine its business structure, including four acquisitions in 2023 and the planned spin-off of its Advanced Materials division by 2026.

Smarter safety systems: Interview with Ben Wolf, co-inventor of Honeywell Self-Test

Ben Wolf, Senior Offering Management Lead, and co-inventor of Honeywell Self-Test, discusses the revolutionary changes in fire detection testing and compliance

What specific problems does Honeywell Self-Test aim to solve?

The primary issue it addresses is the inefficiency and difficulty of manual smoke testing.

Traditionally, you would have engineers using smoke poles to test detectors, which in a large hospital, for example, can take a team several months to complete.

With Honeywell Self-Test, we can functionally test even the largest of buildings in 35 minutes or less, which is a huge transformation in efficiency.

Manual testing methods can make it harder for building owners to stay 100% compliant because some detectors are in awkward or hard-to-reach places, behind locked doors, or simply missed during the process.

With a Self-Test detector, we ensure every device is functionally tested and not masked, as the process is automated.

The main problems we solve are:

  1. Safety compliance: Ensuring every detector is functionally tested, which is crucial for safety.
  2. Efficiency: Dramatically reducing the time required to test all detectors in a building, from months to minutes.
  3. Accessibility: Guaranteeing 100% compliance by eliminating issues of access to hard-to-reach detectors.

How does the Honeywell Self-Test process work?

The Self-Test module is placed inside the detector.

It works by passing current through a coil which is coated in wax.

This wax is transformed from a solid into an aerosol.

A fan then propels the smoke across the optical chamber, triggering the fire threshold.

After creating the fire event, the fan moves the smoke from inside the detector to outside.

A simple algorithm checks the level of smoke over time.

If the smoke remains in the chamber for too long, it flags an issue, indicating a possible blockage at that needs investigation.

Another core element is testing the heat sensor.

In multi-criteria detectors, which have both smoke and heat sensors, we put current through the thermistor to test the heat response.

This way, we can simultaneously conduct both smoke and heat tests on the detectors.

How does Honeywell Self-Test integrate with existing fire alarms?

We’ve tried to ensure that existing Honeywell sites can easily adopt Self-Test technology, making the transition as simple as possible.

We designed it to fit into the existing base and use the current cabling.

For Honeywell Gent, it fits on the existing panel with a firmware upgrade.

For Notifier by Honeywell, it does require a new panel, but you can keep many of the loop devices like audio-visual devices, modules, and call points.

 We’ve made it very straightforward to integrate into our existing sites.

For new buildings, it comes as a new package.

How does the Self-Test system handle data collection and reporting?

We generate two different views through Honeywell CLSS (Connected Life Safety Services).

There is an app-based process where the fire engineer starts and completes the test using the mobile app.

The app shows which detectors have passed or failed, and as soon as the test is finished, it generates a British Standard compliant report.

This report includes all the information about what has been tested using Self-Test, providing clear details that can be sent as a PDF or stored safely in the cloud for the client.

The building owner has access to the site manager view of CLSS.

They can log into a web application to see the status of their site, including what has and hasn’t been tested, ensuring they are fully compliant as well as viewing any required compliance reports.

How does Honeywell Self-Test ensure compliance with industry standards?

There are three core aspects of any Code of Practice around the world: Has the detector been tested with real heat and smoke? Are the smoke entry points clear from blockages? And has a trained, competent fire engineer visually inspected the device?

Visual inspection is crucial to ensure the room’s application hasn’t changed, the label remains accurate, the detector is properly installed, and no structural changes have compromised detection in any area.

To address this, we built a visual inspection process into the system.

A Bluetooth beacon in the detector communicates with the CLSS mobile app and verifies that the engineer has been within visual inspection range of the device.

This process logs which engineer, on which date, inspected the device.

It’s a much more discreet process.

How do you envisage Self-Test impacting the fire safety industry?

The Honeywell Self-Test series of detectors automates the testing process, providing clear evidence through detailed reporting.

This helps building owners demonstrate that every detector has been tested, addressing any compliance queries effectively.

As the responsible person for the building, they must fulfil these requirements to avoid legal consequences in case of a fire incident.

Self-Test offers three core benefits:

  1. Compliance: The system ensures that all detectors are tested and documented, transforming compliance reporting.
  2. Efficiency: It significantly reduces the time and resources needed for testing, making the process more efficient.
  3. Safety: The system enhances safety by ensuring all detectors are functional and free from blockages.
  4. It also validates the status of detector labels during visual inspections.

Additionally, when testing buildings manually, engineers often put the panel into a test mode, isolating parts of the building.

This can leave areas unprotected unless Fire Watch is in place.

This article was originally published in the August 2024 issue of International Fire & Safety Journal. To read your FREE digital copy, click here.