Acoustic Enclosures
We specialise in the design, manufacture and installation of custom acoustic enclosures for a wide range of equipment, such as generators, air conditioning systems, air source heat pumps and much more. Our solutions are tailored to meet the unique demands of each project.
At NOVA Acoustics, we specialise in offering comprehensive services to architects, mechanical and electrical consultants, and main building contractors across the commercial, residential, and industrial sectors.
We take on projects of all sizes, including those that are considered too complex or not cost-effective by others, with a focus on developing custom solutions.
Our team of expert Acoustic Consultants conduct pre-design and post-install noise surveys / noise impact assessments, and design tailored noise control packages to meet your specific needs. Our services cover the entire process, from the manufacture and installation of noise control systems to the final commissioning of your project.
Our dedicated team of skilled professionals specialise in enclosure design and steelwork. We also provide full installation support, including transport and crane lifting services.
The acoustic enclosures we offer are highly durable and fully weatherproof, making them suitable both indoor and outdoor use.
Whether you’re looking for a residential solution to keep neighbours and local planning authorities happy, or seeking a commercial solution to reduce noise generated by plant installation, our bespoke acoustic enclosures have got you covered from design through to installation.
Acoustic Enclosure Applications
Air Conditioning Unit Acoustic Enclosures
Are you looking for a manufacturer and installer of acoustic enclosures for your air conditioning condenser unit? Do you have a noisy condenser that needs soundproofing to minimise unwanted noise? Want to keep your neighbours happy, or need to comply with planning regulations? You’ve come to the right place!
We specialise in custom-built solutions for both residential and commercial applications. Our enclosures are designed to reduce noise levels, help you meet planning requirements, and maintain good relationships with your neighbours. Whether your air conditioning condenser is large or small, we can create a bespoke enclosure tailored to your needs.
In industrial and commercial settings, air conditioning condenser units can easily surpass legal noise limits, disturbing nearby residents and businesses. Our acoustic enclosures effectively reduce noise pollution without compromising efficiency. We’re experts in lowering the dB levels of your condenser units.
Generator Acoustic Enclosures
Are you in need of a manufacturer for acoustic enclosures for your diesel generator or CHP unit? Is a noisy machine disrupting your environment, or do you need to comply with planning permission requirements? We can help.
Our enclosures are designed to reduce noise levels and ensure you meet planning regulations.
In industrial and commercial settings, the noise generated by generators can easily exceed legal limits, posing health risks to employees, nearby residents, and businesses. Our acoustic enclosures significantly reduce noise pollution from your generators without compromising efficiency. We specialise in lowering the dB levels of generator units.
Our high-quality enclosures offer superior noise reduction and absorption, keeping noise from both small and large generators to a minimum. These enclosures are suitable for domestic, commercial, and construction sites where loud machinery operates, and can be customised to fit your specific needs.
Designed for durability and weather resistance, our acoustic enclosures, soundproof cabinets, and boxes are ideal for both indoor and outdoor use. They provide the perfect noise control solution, no matter the environment.
Pump Acoustic Enclosures
Are you searching for a manufacturer of acoustic enclosures for your diesel or electric pump, or hydraulic power pack unit? Is a noisy machine causing disruptions, or do you need to meet planning permission requirements? Our acoustic enclosures offer an effective solution.
At NOVA Acoustics, we provide custom-made enclosures for both residential and commercial use. Our solutions are designed to reduce noise levels and help you comply with planning regulations.
In industrial and commercial environments, the noise from pump units can easily exceed legal limits, posing health risks to employees and nearby residents. Our acoustic enclosures effectively reduce noise pollution without compromising the efficiency of your diesel, electric pumps, or hydraulic power pack units. We specialise in lowering dB levels to meet safety and regulatory standards.
Built for durability and weather resistance, our soundproof cabinets and enclosures are ideal for both indoor and outdoor use, offering a reliable solution for noise control.
Air Source Heat Pump Acoustic Enclosures
Air source heat pumps are key to green energy solutions. However, the noise they generate can create challenges, impacting community well-being and local noise regulation compliance.
Acoustic enclosures offer an effective solution, reducing noise pollution while maintaining the performance of heat pumps.
Our enclosures ensure your projects meet environmental standards, making them essential for urban and noise-sensitive areas.
Bespoke Acoustic Enclosures
If you have a noisy machine that requires soundproofing, or need to comply with planning permission regulations, our bespoke acoustic enclosures are an ideal solution.
We specialise in custom-built acoustic enclosures and have successfully delivered results on numerous custom projects, offering tailored solutions for both residential and commercial applications, designed to reduce noise levels and ensure compliance with planning requirements.
Our durable, weather-resistant acoustic enclosures, soundproof cabinets, and boxes are the ideal noise control solution for both indoor and outdoor environments.
We carry out thorough noise surveys prior to designing bespoke noise control enclosures to suit specific requirements.
Process
1. Pre-Works Noise Survey
2. Bespoke Design
In alignment with the pre-works noise survey carried out, our Design Team will use design an acoustic enclosure that meets the requirements, withstands the environment and is aesthetically pleasing.
3. Installation
4. Post-Works Noise Survey
To ensure the installed acoustic enclosure meets the standards set out during our pre-works survey, we’ll conduct a post-works noise survey to ensure the installation went seamlessly.
Domestic & Commercial
Residential Acoustic Enclosures
Regardless of the brand or model, these units tend to produce significant noise, which can disturb neighbours and complicate the planning permission process. Our acoustic enclosures provide an effective solution, eliminating these concerns and reducing noise to a manageable level.
Commercial Acoustic Enclosures
Features
Ultra Quiet
Painted any RAL Colour
Durable & Strong
Weatherproof
Secure & Vandal Proof
Bespoke Design
Pre & Post Works Noise Surveys
Expert Installation
Acoustic Enclosure Types
EG - Sound Reducing Louvre
- Noise Reduction: 6-8 dB (A)
- Our sound reducing Louvre enclosures are designed to reduce the noise output of the housed plant equipment through the implementation of our acoustically designed louvre blades reducing noise output without the addition of any sound reducing materials.
- Internal plenum seals are utilised in our design to stop air recirculation inside the enclosure ensuring the house plant maintains fully operational capacity.
- Includes full frame arrangement, anti-vibrational mounts; condensate drain tray and lockable access panels.
EG - Louvre+
- Noise Reduction: 12-14 dB (A)
- Our Louvre + enclosure provides an increased level of noise reduction when compared to our Sound Reducing Louvre.
- We accomplish this by adding our specially designed acoustic foam to our Louvre blades during our manufacturing process.
- Internal plenum seals are utilised in our design to stop air recirculation inside the enclosure ensuring the house plant maintains fully operational capacity.
- Includes full frame arrangement, anti-vibrational mounts; condensate drain tray and lockable access panels.
EG - Unity & Unity+
- Noise Reduction: 25 dB (A) (Unity) & 30dB (A) (Unity+)
- Full Customisation: Your Unity can be made to fit dependant on your specific requirements.
- We pride ourselves in our ability to adapt our solutions to incorporate any AC / ASHP / Refrigeration plant system in the industry providing up to 25 DB reduction across all units.
- High Quality Protection: Your Unity is designed to protect your AC / ASHP / Refrigeration plant system from the elements and other external factors, such as vandalism, giving your equipment a longer operational lifetime.
- Balanced Airflow: Your Unity will provide your system with an optimised airflow so your equipment can operate to its full capability with maximum efficiency. Our use of internal plenum seals will prevent air recirculation within your unit prolonging the lifetime and efficiency of your system.
- Ease of Access: Your Unity is carefully designed and constructed to enable ease of access to your equipment allowing for regular maintenance.
- Value for money: With the high quality of our solutions, our dedicated and highly skilled design, manufacturing and customer support teams combined with guaranteed on-time delivery 100% of the time, value for money is guaranteed when you choose a Unity Enclosure.
- Unity+ Enhanced Foam: Our highest level of sound reduction made possible through the utilisation of our specialised acoustic foam which will make any plant equipment housed inside as quiet as a whisper.
EG - Bespoke
Features of our bespoke service include:
- Detailed design.
- Varying levels of sound reduction dependant on the projects requirements
- Fully adaptable to fit any space and house any commercial plant equipment.
- Aesthetics are given equal consideration when designing and manufacturing a bespoke solution making them not only extremely effective in their operation but seamless in their integration to the surrounding area.
We understand that no two projects are the same and because of this our bespoke solutions are made to fit the project we are designing them for. Thanks to our team of industry leading designers we are able to challenge our capabilities and adapt our understanding of noise reduction measures to house any commercial plant equipment on the market.
From smaller VRV, VRF & ASHP units all the way up to large refrigeration units like those utilised for warehouses, technology and data control centres and supermarkets. We work closely with the architects, consultants, engineers and project managers to ensure our solution meets all requirements the given project demands.
We pride ourselves on our ability to enable effective sound reduction measures to be installed regardless of the challenges a particular project might present. Our ability to overcome these challenges through intricate design and quality manufacturing processes makes our bespoke solutions second to none.
FAQs
There are various types of acoustic enclosures, each designed for specific noise reduction needs and to accommodate different types of equipment.
Partial enclosures cover only part of the machine, typically leaving one side open for maintenance or ventilation. These are ideal for situations where moderate noise control is needed, such as in areas where equipment operates intermittently or where full enclosure isn’t feasible. They are cost-effective and provide easy access for maintenance while allowing improved airflow.
Full acoustic enclosures completely surround the noisy equipment, effectively containing the sound and providing significant noise reduction. These are commonly used for industrial machines, diesel generators, compressors, and hydraulic power packs in both commercial and residential settings. Full enclosures offer maximum noise control and are usually designed with weatherproof materials for outdoor use.
Modular acoustic enclosures consist of prefabricated, interlocking panels that can be easily assembled and disassembled on-site. They are well-suited for equipment requiring frequent maintenance or relocation, such as temporary installations or industrial plants that need adaptability. These enclosures offer flexibility, easy customization, and effective noise reduction.
Ventilated acoustic enclosures are fitted with specialized ventilation systems to ensure proper airflow while maintaining soundproofing. They are typically used for equipment that generates heat, such as HVAC units, compressors, and pumps. These enclosures allow for noise reduction without compromising the cooling and efficiency of the equipment.
Mobile or portable acoustic enclosures are designed for easy transport and are typically mounted on wheels or a portable frame. These enclosures are perfect for temporary sites, such as construction areas, or for mobile equipment like power generators. They offer convenient noise control solutions on demand.
Machine-specific enclosures are custom-built to fit the exact shape, size, and function of a particular piece of machinery. These enclosures are used for specialized equipment in factories, workshops, or sensitive environments like data centers, offering tailored solutions for optimal noise reduction and efficiency.
Each type of acoustic enclosure can be further customized to meet the specific needs of the equipment and environment, including options for ventilation, access points, and enhanced noise-reducing features.
The requirements for an acoustic enclosure vary depending on the type of equipment, its operating environment, and the specific noise reduction goals. However, there are several key considerations that generally apply when designing and installing an acoustic enclosure:
1. Noise Reduction Performance
Decibel (dB) Reduction: The primary requirement is that the enclosure effectively reduces noise to meet specific dB levels as mandated by local noise regulations or project needs. The enclosure should be designed to lower noise emissions to acceptable levels for both occupational safety and environmental standards.
2. Ventilation and Cooling
Airflow: Equipment like generators, pumps, and compressors often generate heat during operation, so the enclosure must have adequate ventilation to ensure airflow and prevent overheating.
Ventilation Systems: Acoustic enclosures should integrate silencers, acoustic louvers, or attenuated ventilation systems to allow air circulation without compromising noise reduction.
3. Material Selection
Soundproofing Materials: The enclosure should be constructed from high-quality sound-absorbing and insulating materials, such as acoustic foam, mass-loaded vinyl, or perforated metal sheets lined with insulation.
Durability: Materials should be durable enough to withstand the operating environment, whether indoor or outdoor. For outdoor enclosures, weatherproof and corrosion-resistant materials like galvanized steel or aluminum are essential.
Fire Resistance: In certain industrial environments, enclosures may need to be fire-resistant or meet fire safety regulations.
4. Structural Integrity
Robust Construction: The enclosure must be structurally sound to withstand vibration, impact, and environmental conditions (such as rain, wind, or UV exposure for outdoor units).
Access for Maintenance: It should include easy access points such as doors, hatches, or removable panels for regular maintenance of the equipment inside, while still maintaining acoustic integrity when closed.
5. Compliance with Regulations
Local Noise Regulations: The enclosure must comply with local authority regulations or environmental noise control standards, particularly in sensitive areas like residential neighbourhoods or near commercial buildings.
Occupational Health and Safety Standards: For industrial settings, the enclosure should help ensure that noise exposure levels inside the workplace meet occupational health and safety requirements, such as those set by OSHA (Occupational Safety and Health Administration).
6. Custom Fit and Design
Tailored Design: The enclosure needs to be custom-built or tailored to the specific dimensions, shape, and layout of the equipment to maximize noise reduction and maintain operational efficiency.
Modularity: In some cases, enclosures may need to be modular, allowing for easy assembly, disassembly, and relocation as required.
7. Durability and Environmental Resistance
Weatherproofing: For outdoor enclosures, they must be weather-resistant to protect both the equipment and the soundproofing materials from the elements (rain, snow, UV rays, etc.).
Vibration Dampening: Equipment that generates significant vibration may require additional vibration isolation mounts to prevent structural damage and maintain noise reduction effectiveness.