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Dumis Plus

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A partir de 499.00€

Respect for air flow

UV-treated artificial PVC foliage
70mm soundproofing insulation thickness
Fire-resistant
Ensures proper air circulation
Galvanized mesh frame
10-year manufacturer warranty
100% made in France
Compatible with Dumis Iso
Average 10dB reduction when paired with the Dumis Iso enclosure

Product cannot be used alone. Only usable with Dumis ISO.

Interior dimensions of the cover

x3 with no fees

Our Installed Air Conditioning Covers

Do the standard sizes not match your needs?

Are you looking for more design patterns for cutouts?

UV-treated artificial PVC foliage
70mm soundproofing insulation thickness
Fire-resistant
Ensures proper air circulation
Galvanized mesh frame
10-year manufacturer’s warranty
100% made in France
Compatible with Dumis Iso
Average 10dB reduction when paired with the Dumis Iso enclosure

The Dumis Iso enclosure was specifically designed to reduce noise pollution from air conditioning unit compressors.For enhanced soundproofing, we recommend the Dumis Plus extension.

This acoustic wall attaches to the front of the Dumis Iso enclosure, targeting the sound emitted by the fan, and further boosts the overall noise reduction effectiveness.

Dumis Plus can be easily added later to an already-installed Dumis Iso enclosure. Available in standard sizes or custom-built, it meets various acoustic reduction needs. This product is the result of years of research and collaboration with multiple acoustic engineering firms, guaranteeing maximum efficiency and reliability.

With its stunning vegetal finish, Dumis Plus blends seamlessly into any outdoor space, combining aesthetics with notable acoustic performance, reducing noise by 10dB when used in conjunction with the Dumis Iso enclosure. It is important to note that Dumis Plus cannot be used alone and must be paired with the enclosure to function.

This acoustic wall represents a significant advancement in achieving tranquility, offering top-notch acoustic solutions for residential and commercial environments.

50mm thick hydrophobic polyethylene soundproofing panels.
Closed-cell polyethylene foam specifically adapted for outdoor applications. The foam is flame-resistant, classified B1, in compliance with DIN 4102.
The insulation has been treated with UV stabilization and offers excellent weather resistance.
Viscoelastic EPDM “heavy mass” underlay, 3.5mm thick. The EPDM insulation has exceptional absorption capacity for low frequencies.
3mm composite aluminum support. The acoustic absorbers are glued using an anti-vibration adhesive, further reducing sound wave transmission.

Read the technical specifications

MH1050 x L1150 x P300

LH1200 x L1250 x P300

Internal dimensions of the cover

Our solutions have been tested in a semi-anechoic chamber under conditions close to reality and in compliance with current standards.The average acoustic attenuation observed on the Dumis Iso enclosure is 5dB. The average acoustic attenuation observed on the Dumis Plus wall when paired with the Dumis Iso enclosure is 10dB.