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  1. Let Westbury take care of your filter waste

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    Westbury’s high quality air filters perform a vital role in protecting building occupants and processes, trapping contaminants, ensuring cleaner air, & often delivering significant energy savings. But what happens when these filters reach the end of their service life?

    Why Used Filters Pose a Problem

    Used filters aren’t your typical household waste. After all, the filter collects all of the contamination that needs to be removed from the airstream and can often contain potentially harmful or hazardous residues.

    Improper disposal isn’t just a health risk, it’s also a regulatory obligation.

    As such, the business or individuals that are generating this waste must take responsibility to ensure that disposal is carried out safely, and this carries with it an obligation to ensure that the waste is passed to someone that is authorised to accept it.

    This is where Westbury can assist. As part of our comprehensive range of site services, Westbury are licensed by the Environment Agency as a waste carrier and broker – which enables us to take care of responsible and safe filter waste disposal on your behalf.

    How the Process Works

    Collection – Used filters are gathered at the source by a dedicated team.

    Transportation – They are transported under regulations governing controlled waste, by certified handlers, under license.

    Sorting and Processing – Filters are sorted by type and dismantled if needed, to allow recovery of any recyclable materials.

    Eco-Friendly Disposal – Non-recyclable materials are sent to licensed waste-to-energy plants, whereas recyclable elements are sorted for further processing and re-use. Wherever possible landfill is avoided.

    Regulatory compliance is confirmed – Once the process is complete, a documentation trail is issued to the generator of the waste to prove the process has been completed correctly and so that records can be kept for auditing purposes.

    The Benefits

    Using a filter waste collection service helps:

    Support regulatory compliance for businesses.

    Reduce landfill waste by diverting toxic and bulky items.

    Prevent pollution of water and soil from contamination.

    Promote recycling of valuable materials like metals and contribute to the circular economy.

    What to Look for in a Filter Waste Collection Provider

    When choosing a service, consider the following:

    • Licensing and certification – Are they compliant with local environmental regulations? Westbury are a certified & licensed upper tier waste carrier, broker and dealer.
    • Recycling practices – Do they recover materials responsibly? Waste filters collected by Westbury are responsibly passed for appropriate processing, avoiding landfill.
    • Reporting and documentation – Can they provide waste tracking for compliance? Westbury provide official paper-trails for all filter waste collections.
    • Service scope – Do they handle your specific filter types? Bear in mind that some filters can contain hazardous contamination – which must be assessed and disposed of appropriately.

    Want to learn more or schedule a pickup? Contact Westbury and take a step toward cleaner, greener practices today.

    Tel. 01282 459744

    sales@westbury.group



  2. What To Expect From Westbury’s Free-of-Charge Filter Survey

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    In the realm of HVAC systems, the Air Handling Unit (AHU) plays a crucial role in maintaining indoor air quality and comfort within commercial and industrial spaces. Filtration is a critical aspect of the way in which an AHU performs, not only determining indoor air quality, but also protecting and prolonging the lifespan of other system components such as heating/cooling coils, attenuators and fans.

    As such it is of vital importance that the filters selected are properly specified according to local conditions and the desired level of cleanliness within the facility. Needless to say, the fitment of the filters is also crucial, so as to avoid air bypass and unnecessary contamination.

    Comprehensive Inspection

    A thorough inspection is the starting point of a survey of filtration requirements. Your nominated Westbury representative can arrange to review the filtration currently installed and help to spot any issues. These range from ill-fitting filters, to missing clips, damaged filters and incorrectly orientated products.

    Alongside this trouble-shooting, we can also identify opportunities for improvements. These can deliver enormous benefits, such as reduced energy costs, lower filter consumables expenditure and reduced downtime, all whilst IMPROVING indoor air quality!

    Filter Replacement and licensed waste disposal

    When our engineers visit your site to survey, they will also review the change-out regime and can work with you to develop a schedule for optimum filter change point. In addition, Westbury can also offer qualified engineers capable of replacing your filters efficiently and effectively, before collecting and disposing of used filters under our waste carrier’s license.



    Contact us today to book your free of charge site survey and filtration review to see what you could save.



  3. Join us at Surface World 2025 this February

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    Westbury will be exhibiting at the forthcoming Surface World trade show at Birmingham’s NEC on the 26th & 27th February 2025.

    The show is a great opportunity for professionals from all aspects of the surface finishing industry to get together, share ideas and discuss the latest technologies in the sector.

    In the past, the show has always been a hive of activity and this year’s show promises to be bigger and better than ever!

    Westbury and its sister company Total Filtration will be exhibiting our innovative air & liquid filtration technologies on stand E40 across the two days.

    Registration for visitors to the event is open now and free to attend. You can contact our process filtration expert Mark Longworth on 01282 410252 to discuss further – we’d love to know if you’re planning to attend!

    For more information, please visit www.surfaceworld.com

    See you at the NEC!




  5. Air Filter Selection Guide

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    When it comes to selecting HVAC air filters, there are several factors to consider to ensure that you choose the right options for your application:


    1. Filter Efficiency
    The first selection consideration is the efficiency rating, or the capability of the filter to capture particulate. The higher the efficiency, the more effective the filter will be in capturing smaller particles. You can read more about filter efficiency here.


    2. Airflow Resistance
    Resistance to airflow is crucial factor to consider when selecting any air filter. Higher efficiency filters generally have a greater resistance to airflow, which brings with it increased energy consumption. Filter selection should also be considered in the context of the HVAC system as a whole, to ensure that the fan and other components can deliver sufficient quantities of air, allowing for the resistance to airflow that the filter(s) present.

    The ideal filter selection should deliver a low resistance to airflow to minimise energy costs. A filter that can maintain low resistance for a long period of time, will deliver the lowest costs of operation. You can read more about minimising life cycle costs by clicking here.

    3. Particle Size
    The size of the particulate that the filters will be exposed to should also be considered when selecting air filters – different filters are designed to capture specific particle sizes. In many cases a multi-stage approach is preferred, with coarse pre-filters removing large particulate and higher efficiency secondary filters positioned downstream to remove finer particulate.

    4. Environmental Factors
    Local environmental factors, such as the concentration of particulates and proximity to sources of air contamination should also be considered when selecting an air filter. It is important to remember that these factors are variable and will be influenced by factors such as seasonal changes, nearby construction works, time of day, etc.  This should be considered when selecting filtration and planning appropriate maintenance regimes.


    Taking these factors into account demonstrates that appropriate filter selection is vital for achieving and maintaining appropriate air quality and optimal system performance. Consideration of filter efficiency, airflow resistance, particulate size and environmental conditions will all be important. The correct selections in the balance of these considerations will ensure that your systems can operate efficiently and effectively to recover lost revenues, reduce costs and deliver improved efficiencies. 

    Contact Westbury today to arrange for a FREE of charge site survey to assess how your systems can be optimised.

  6. Westbury introduces striking new packaging!

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    In the demanding environments that Westbury’s clients operate in, the importance of the way that our filtration products are packaged can sometimes be under-estimated.

    Not only do our boxes need to be sufficiently robust to protect the delicate filters inside, but they also need to be easily identifiable and simple & safe to handle; after all, many of our clients have a huge variety of locations on site that the boxes need to be taken to after delivery.

    Westbury’s aim in developing the new packaging was to retain the great benefits of our previous packaging solutions, such as carrying handles and bespoke labelling options, whilst also introducing improvements in construction and incorporating our latest imagery.

    We know that sustainability is also important to our clients, so we chose to continue with the use of unbleached & recyclable materials and to utilise an elegant design language so as to minimise environmental impacts.

    With the support of our long-standing partner Greyhound Box Ltd, we were able to develop a versatile packaging solution, which meets the demands of our customers whilst also allowing Westbury to reduce our environmental impact and enhance efficiencies at the factory.

    All in all, the collaboration has been a great success and we can’t wait to see these boxes out there in plantrooms across the country!

  7. Case Study: Westbury’s Fire Damper Inspection and Testing

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    Westbury was recently entrusted by a local customer with carrying out a thorough inspection and service of fire damper assets. We’ve put together a short case study video to provide a look into our fire damper examination & testing process, and the work we did to return them to flawless functionality.

    Check out the video here:

    Westbury’s Fire Damper Inspection and Testing: A Case Study of Work With Local Partners

    Take a look at our other services to see what else we have to offer.

    If you like what you see, feel free to contact us to discuss how we can fit your company’s needs.

  8. Which Air Filtration System is Best For The Office?

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    In the modern workplace, maintaining optimal air quality is essential for employee health, comfort, and productivity. As a facilities manager, navigating the complexities of an air filtration system can be challenging. That’s why, at Westbury Group, we’re committed to providing tailored solutions that prioritise both indoor and outdoor air quality factors.

    Let’s explore a strategic approach to air filtration and how Westbury Group can help you achieve the best results for your office environment.

    Understanding Local Conditions

    Before implementing any air filtration strategy, it’s crucial to assess local environmental conditions. Factors such as outdoor air quality, pollution levels, and seasonal variations play a significant role in determining the most effective filtration approach.

    At Westbury, we offer comprehensive indoor air quality monitoring services, including monitoring CO2, CO, particulate matter, VOCs, and more. By analysing real-time data, we can develop a tailored filtration strategy that addresses specific air quality challenges unique to your location.

    Developing a Strategic Air Filtration Plan

    A well-rounded air filtration strategy involves multiple stages of filtration to effectively remove contaminants and maintain clean indoor air. Westbury Group recommends a comprehensive approach that includes pre-filtration and secondary filtration systems.

    Pre-filtration helps capture larger particles and prevents them from clogging more advanced filters, prolonging their lifespan and reducing maintenance costs.

    Secondary filtration, such as HEPA filters, can be implemented as needed for particularly challenging indoor environments or high-profile settings.

    Optimising Energy Efficiency

    Balancing air quality with energy efficiency is essential for sustainable building operations. We understand the importance of optimising HVAC systems to minimise energy consumption while maintaining superior indoor air quality. By carefully selecting and integrating air filtration components alongside other AHU (air handling unit) components, we can achieve the perfect balance between clean air and energy efficiency.

    Incorporating Air Intake Screens

    Air intake screens are a valuable addition to any air filtration system, helping to reduce maintenance schedules and protect HVAC equipment from outdoor contaminants.

    By installing air intake screens, facilities managers can prevent debris, insects, and other airborne particles from entering the building, ensuring cleaner indoor air and extending the lifespan of filtration equipment.

    Leveraging Carbon Filtration for Specialised Needs

    Carbon filtration can be employed as a final stage in air filtration systems for particularly challenging conditions, such as in museums or environments with high levels of odours or volatile organic compounds (VOCs). Westbury Group offers customisable filtration solutions that include carbon filtration options tailored to your specific requirements.

    At Westbury Group, we pride ourselves on providing innovative air filtration solutions that prioritise both indoor air quality and energy efficiency. Our team of experts will work closely with you to develop a customised filtration strategy that meets your unique needs and exceeds your expectations. With Westbury Group, you can breathe easy knowing that your office environment is in good hands.

  10. Air Filtration Explored: How Pre-Filters Work

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    In today’s fast-paced world, concerns about air quality have become increasingly prevalent. Whether in our homes, offices, or public spaces, ensuring clean, breathable air is paramount to maintaining our health and well-being. One crucial component of air purification systems is the pre-filter. In this article, we delve into the workings of pre-filters, shedding light on their importance and functionality.

    Understanding Pre-Filters: The First Line of Defence

    Pre-filters serve as the initial defence mechanism in air filtration systems. Positioned as the first layer of protection, they are tasked with capturing larger particles such as dust, lint, organic material, insects, etc before the air passes through the main filter. By trapping these larger contaminants, pre-filters prevent them from clogging the secondary filter, thus prolonging its lifespan and optimising its efficiency.

    How Do Pre-Filters Work?

    Pre-filters operate on a simple yet effective principle: mechanical filtration. Comprising densely woven materials like fiberglass, polyester, or cotton, pre-filters create a barrier through which air passes. As air flows through the pre-filter, larger particles are unable to penetrate the fibres and are thus captured, both on the surface and within the depth of the filter media.

    The captured particles adhere to the fibres, effectively removing them from the air stream. Over time, as the pre-filter accumulates debris, necessitating periodic replacement to maintain optimal performance.

    Benefits of Pre-Filters

    Enhanced Air Quality: By capturing larger particles, pre-filters contribute significantly to improving indoor air quality. This is particularly beneficial for individuals with allergies or respiratory conditions, as it reduces the presence of common allergens and irritants in the air.

    Extended Filter Life: The presence of a pre-filter prolongs the lifespan of the secondary filter by preventing it from becoming clogged with larger debris. This not only saves on maintenance costs but also ensures consistent filtration efficiency over time.

    Improved Energy Efficiency: A clean pre-filter allows air to flow more freely through the system, reducing strain on the fan and motor. This can lead to energy savings and increased HVAC system efficiency.

    Cost-Effectiveness: Pre-filters are relatively inexpensive compared to main filters. By investing in a quality pre-filter, you can protect your secondary filter and extend its longevity, ultimately saving on replacement costs.

    Choosing the Right Pre-Filter

    When selecting a pre-filter for your air filtration system, several factors should be considered:

    Compatibility: Ensure that the pre-filter is compatible with your existing air purification system. Check the specifications provided by the manufacturer to determine the appropriate size and type of pre-filter required.

    Maintenance Requirements: Consider the ease of maintenance when choosing a pre-filter. Opt for models that are easy to replace, as regular maintenance is essential for optimal performance.

    Durability: Choose pre-filters made from durable materials that can withstand frequent use and handling and challenging operating conditions. This ensures long-term reliability and effectiveness.

    Conclusion

    Pre-filters play a crucial role in air filtration systems, acting as the first line of defence against airborne contaminants. By capturing larger particles and preventing them from reaching the main filter, pre-filters enhance air quality, extend filter life, and improve overall system efficiency.

    When selecting a pre-filter, it’s essential to consider factors such as compatibility, efficiency rating, maintenance requirements, and durability to ensure optimal performance and long-term value. By investing in quality pre-filtration, you can breathe easier knowing that your air purification system is working effectively to provide you with clean, healthy air.

    If you require any assistance with your filters /Air filtration then we are more than happy to help.