
EN12101-2 Compliance: Automatic Opening Vent Services in Chertsey, Surrey
Fire safety compliance begins with a properly engineered automatic opening vent system, and at Oltec Facilities Management we specialise in delivering EN12101-2 compliant AOV solutions across Chertsey, Surrey. From initial design through to installation and ongoing maintenance, our engineers ensure your smoke ventilation system performs exactly when it matters most. Whether you manage a school, care home, office block or HMO, our compliance focused approach gives building owners confidence that escape routes stay clear, smoke is controlled, and every legal requirement under current fire safety regulations is met, protecting people and property alike, every single day.

How Automatic Opening Vent Systems Work
Every automatic opening vent system installed by The Oltec Group is built to perform a critical role during a fire emergency across Chertsey, Surrey. By keeping escape routes clearer, an AOV enables faster and safer evacuation while helping emergency services locate and control the fire more quickly. It also removes smoke and heat from the building, which significantly reduces structural property damage. Designed to work in unison with your fire alarm or detection system, the AOV automatically sends a signal to open rooflights, windows or vents as soon as smoke is detected, ensuring a coordinated response that protects both occupants and the building itself when every second truly counts, whatever the nature or scale of the incident.
AOV Testing, Servicing and Retrofit Solutions
Regular AOV testing is essential for keeping any fire safety system reliable, which is why Oltec Facilities Management recommends testing your automatic opening vent system at least every six months. Carrying out these regular checks across Chertsey, Surrey ensures the system will function correctly the moment an emergency occurs, giving building owners genuine confidence rather than false assurance. Many older buildings can also benefit from AOV retrofitting, and we specialise in designing retrofit systems that meet current compliance standards without major structural alteration. During every maintenance visit, our engineers inspect each component, including detectors, control panels and vents, before testing full operation under simulated fire conditions, so nothing is left to chance when it truly matters.


Types of Automatic Opening Vent Systems We Install
Every building has different smoke ventilation requirements, which is why Oltec Facilities Management installs a range of automatic opening vent types tailored to the property in question. Across Chertsey, Surrey we design and fit roof vents, window AOVs, vertical vents and more, ensuring the right solution is selected for schools, care homes, offices, HMOs and other multi occupancy buildings. Choosing the correct AOV type is critical, as roof vents suit certain layouts while window or vertical vents may better serve narrower stairwells or corridors. Our specialists assess each property individually, considering building height, occupancy and existing fire strategy, before recommending an EN12101-2 compliant AOV configuration designed to remove smoke and heat as effectively as possible.
The Benefits of a Fully Compliant AOV System
The importance of automatic opening vents for your property cannot be overstated. Professional design, installation and maintenance from The Oltec Group across Chertsey, Surrey gives you genuine peace of mind that occupants and property are properly protected. By removing heat and smoke quickly, AOVs reduce the spread of fire, minimising potential structural damage and repair costs. Under Building Regulations, automatic opening vents are also a legal requirement for many multi occupancy buildings, including schools, care facilities, offices and HMOs, making compliance essential rather than optional. Most importantly, AOVs maintain a smoke free layer at lower levels, giving occupants vital extra time to escape safely, which ultimately means a properly functioning AOV system genuinely helps save lives.



