For projects in Italy
HVAC, plant and machine noise control in Italy
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space. Split and multi-split systems with condensers in courtyards that reflect noise back into every flat.
- At source
- Enclosure, barrier or anti vibration mounts at the machine.
- In the path
- Duct lining, attenuators and lagging on the first run out of the plant.
- At the receiver
- Only after the first two, and only for what is left.
- Quote
- From a plan and a section, within 48 hours
01 / The material
What this material is and where it earns its place in Italy
Noise with a source. Almost every honest fix is at the machine, the duct or the plant room, and almost nothing useful happens by lining the far wall of the occupied space.
Split and multi-split systems with condensers in courtyards that reflect noise back into every flat.
Work reaching us from Italy is mostly apartments, hotels, restaurants, showrooms, offices, studios, clinics, schools.
- Hard shells, long reverberation Masonry, marble, terrazzo and plaster reflect almost everything. A room can measure fine on paper and still be unusable for speech until something absorbent goes on the ceiling.
- Heritage limits what you can touch In a protected building you often cannot alter the structure or the facade, so the work has to be internal, shallow and ideally reversible. That rules out most thick framed systems.
- Condominio living Shared stairwells, party walls and slabs between flats mean neighbour complaints arrive fast. Mass plus a resilient break does more here than any surface treatment.
- At source Enclosure, barrier or anti vibration mounts at the machine.
Full specification
Thickness, density, NRC by frequency, fire class, standard sizes and build-up detail for HVAC and plant noise control are on the main product page. This page covers what that means for a project in Italy.
02 / The build-up
The stack, in the order it is installed
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Layer 1
SoundBlanket mass loaded vinyl
A limp, high density sheet that adds mass to a partition, floor or duct without adding depth. In Italy, split and multi-split systems with condensers in courtyards that reflect noise back into every flat.
Duct and plant wrap. Membrane wrapped over the duct with a decoupling layer beneath, sealed at every lap.
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Layer 2
Wood wool acoustic panels
Wood fibre bound into a rigid board with an open texture. In Italy, churches, theatres and civic halls are stone and plaster volumes with decay times measured in seconds.
Direct fix. Mechanically fixed to the soffit or wall. Durable and simple.
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Layer 3
Ceiling baffles and clouds
PET felt suspended from the soffit, vertically as baffles or horizontally as clouds. In Italy, school buildings are hard surfaced with high ceilings, and many sit inside older structures where intervention has to be reversible.
Mixed with services. Set out around ducts, trays and lighting rather than fighting them, coordinated from your reflected ceiling plan.
We would rather argue about the build-up at design stage than on site. See how we support architects.
03 / Local conditions
What the buildings in Italy do to the specification
- Hard shells, long reverberation
Masonry, marble, terrazzo and plaster reflect almost everything. A room can measure fine on paper and still be unusable for speech until something absorbent goes on the ceiling.
- Heritage limits what you can touch
In a protected building you often cannot alter the structure or the facade, so the work has to be internal, shallow and ideally reversible. That rules out most thick framed systems.
- Condominio living
Shared stairwells, party walls and slabs between flats mean neighbour complaints arrive fast. Mass plus a resilient break does more here than any surface treatment.
- Appearance is half the brief
Italian clients look at the panel before they listen to it. We supply consistent colour across a full order and finishes that survive a design review.
- Plant and HVAC
Split and multi-split systems with condensers in courtyards that reflect noise back into every flat.
04 / Room by room
Where the money goes on a Italy project
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At source
Enclosure, barrier or anti vibration mounts at the machine. Masonry, marble, terrazzo and plaster reflect almost everything. A room can measure fine on paper and still be unusable for speech until something absorbent goes on the ceiling.
- Soundproofing materials, 2100 kg per cubic metre. 2.5 mm STC 30 at 5.25 kg per sq m, 4 mm STC 34 at 8.4, 6 mm at 12.6
- Wood wool acoustic panels, 20 mm
- Ceiling baffles and clouds, Made to the drawing, standard and custom
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In the path
Duct lining, attenuators and lagging on the first run out of the plant. In a protected building you often cannot alter the structure or the facade, so the work has to be internal, shallow and ideally reversible. That rules out most thick framed systems.
- Soundproofing materials, 1800 x 900 x 20 mm, 100 kg per cubic metre, NRC 0.85
- Wood wool acoustic panels, 400 kg per cubic metre
- Ceiling baffles and clouds, Both faces work, which is why suspended area outperforms the same area laid flat
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At the receiver
Only after the first two, and only for what is left. Shared stairwells, party walls and slabs between flats mean neighbour complaints arrive fast. Mass plus a resilient break does more here than any surface treatment.
- Soundproofing materials, Mass, then decoupling, then cavity absorption, then sealing
- Wood wool acoustic panels, 0.30
- Ceiling baffles and clouds, ASTM C423
Designers get colour, pattern and CNC options with the absorption figure attached to each. See how we work with interior designers.
04 / Climate and durability
Durability in Italy, before acoustics is discussed
Italy is hot dry summers and mild wet winters, and that narrows the material list before acoustics is discussed.
The swing between a dry summer and a wet winter moves timber. PET felt is dimensionally stable across that swing; slat panels want a stable substrate and a ventilated fixing.
The failure we design against here is seasonal movement in timber and winter damp in unheated stock.
Consultants get the raw data, not a sales sheet. That is the whole of our side of the job, and it is set out under working with acoustic consultants.
06 / Read this first
The six errors that cost the most
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Absorption on the office wall for a plant room problem
Noise with a source is fixed at the source. Treating the receiving room is the expensive way to get a small result.
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Lagging a duct that is carrying the noise as breakout from the fan
Plant noise treated as a room problem is the most reliable way to spend a budget and change nothing anyone can hear.
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Ignoring structure borne vibration through the mounts
Small on the drawing, expensive on site, and almost always found after handover.
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Treating it as a generic Italy job
Masonry, marble, terrazzo and plaster reflect almost everything. A room can measure fine on paper and still be unusable for speech until something absorbent goes on the ceiling.
05 / Route to site
How material reaches a Italy site
| Ships from | Palwal, Haryana, India |
|---|---|
| Arrives at | Genoa, La Spezia or Trieste, then road to site |
| Dispatch | 4 to 7 working days |
| Freight | Sea via Genoa |
| Support | Drawings, build-ups, BOQ and material that arrives complete |
Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order, not after.
Sea freight into Genoa, La Spezia or Trieste, then road to site anywhere in the country. Air freight for samples and urgent quantities.
Questions from Italy projects
What makes HVAC, plant and machine noise control different in Italy?
Split and multi-split systems with condensers in courtyards that reflect noise back into every flat. Masonry, marble, terrazzo and plaster reflect almost everything. A room can measure fine on paper and still be unusable for speech until something absorbent goes on the ceiling.
Where should the budget go first on a Italy project?
At source. Enclosure, barrier or anti vibration mounts at the machine. In the path. Duct lining, attenuators and lagging on the first run out of the plant.
Do you have an office or installation team in Italy?
No. We manufacture in India and supply into Italy. We give you drawings, build-ups, a BOQ and material that arrives complete, and we will tell you plainly when a job needs a local contractor we cannot be.
How does material get to a Italy site?
ships from: Palwal, Haryana, India, arrives at: Genoa, La Spezia or Trieste, then road to site, dispatch: 4 to 7 working days. Standard items dispatch in 4 to 7 working days. Grooved panels and custom colours take longer, and we say so before you order, not after.
What goes wrong most often on this kind of project?
Absorption on the office wall for a plant room problem. Lagging a duct that is carrying the noise as breakout from the fan.
What do you need from us to quote?
A plan, a section through the critical partition or ceiling, and what the room is for. From that we can give a build-up and a BOQ rather than a price per square foot.
Next step
Tell us the room, we will tell you the build-up
A plan and a section is enough. We will come back with a build-up, a BOQ and a delivered date, and we will say so if what you are asking for will not work.