Window
sills
Quiet kit WINDOW SILLS Premium Soundproofing Kit
Choose your noise reduction level:
Quiet kit WINDOW SILLS Premium is an effective and optimal soundproofing solution for window sills. The kit eliminates the ringing noise during rain that is heard in the room, using reinforced dampers that strengthen the sill and maximally dampen vibrations. The sound that remains becomes deep, bassy, and comfortable. All materials are professionally prepared and ready for installation.
Strong dampers: Stiffen metal & Stop vibration
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Triangle x10
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Local x12
Barrier between sill and frame:
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Buffer Tape
Accessory:
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Installation manual
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Gloves x1
0 pc.
Noise before
Basic Kit result
Premium Kit result
Description
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Silent
rainy nights
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Reduces
vibration transfer
Quiet kit WINDOW SILLS Premium is a professional soundproofing solution for window sills, delivering the best possible result. The kit is designed for covering window sills with a total length of up to 3 meters and can be installed on both the interior and exterior sides.
The core of the kit is the reinforced Strong Dampers (Triangle and Local). Their key feature is the metal foil layer, which not only dissipates rain noise but also reinforces the sill, making it more rigid and less susceptible to vibrations. The damping elements are installed on the sill surface according to the pattern in the manual, effectively dampening vibrations and preventing them from transferring to the window structure.
At the joint between the window and the sill, Buffer Tape is installed — a damping pad with a rubbery, springy structure. It creates a damping space between the window and the sill, effectively blocking the transmission of sound and vibrations into the room through the most critical point.
As a result, the Premium kit makes rain noise deep, bassy, and completely non-irritating. Ringing and sharp sounds disappear entirely, leaving only a pleasant, muted tone. This is the optimal solution for those who value peace and comfort in their home. All materials are prepared for installation, and the detailed manual makes the installation process intuitive.
Kit contents
Items
View
Function
Strong Triangle dampers x10
Reinforce the sill against heavy rain and wind loads, reducing peak impact noise to a minimum
Strong Local dampers x12
Lock the most stressed sill zones in place suppress deep vibrations and metallic rattle
Buffer Tape
Creates a continuous soft barrier between sill and frame, blocking structural noise and microvibrations
Gloves x1
Help keep your hands safe and clean
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180*165*45 cm
Box size
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960 g
Box weight
Reviews
Order Information
Choose the ready-to-install soundproofing kit you like and add it to your cart. Fill in the order form with all the contact information needed for shipping. After placing your order, we will contact you to discuss delivery details and process payment. We will then ship your order, and it will be delivered right to your door. You install the kit following the manual and enjoy a quieter kitchen. And if anything goes wrong — we are always here to help.
Payment
You can securely pay for your order using the available online payment methods at checkout. All prices are shown clearly before purchase, so you can review the selected kit, delivery cost, and total amount before confirming your order.
Delivery
We ship Quiet Kit products directly to your address with careful packaging to keep every soundproofing kit protected during transport. Delivery options and timeframes may vary depending on your location. After checkout, you will receive all the necessary tracking information for your shipment.
Warranty
Quiet Kit products are made to provide a simple and reliable soundproofing solution for everyday home objects. If you receive a damaged item or have a question about your kit, installation, or product quality — contact us, and we'll help you find the best solution.
FAQ
Ask less. Know more.
We answer the most common questions to help you clearly understand the essence of our products.
What is the advantage of Strong Dampers?
Strong Dampers feature a metal foil layer that not only dissipates rain noise but also reinforces the sill, making it more rigid and less susceptible to vibrations.
How is Buffer Tape different from Anti-squeak Tape?
Buffer Tape has a rubbery, springy structure that creates a damping space between the window and the sill. This provides more effective blocking of sound and vibration transmission compared to standard Anti-squeak Tape.
What length of sills is the kit designed for?
The kit is designed for covering window sills with a total length of up to 3 meters.
Can the kit be installed on the interior side?
Yes, the kit can be installed on both the interior and exterior sides of the sill — effectiveness remains the same in both cases.
Is it worth paying extra for Premium over Basic?
If you want to completely eliminate ringing rain noise and achieve maximum acoustic comfort — Premium is the optimal choice. Basic delivers good results, but Premium provides the highest level of soundproofing with reinforced dampers and more effective Buffer Tape.