Light gray Halo Harmony3D PET felt hanging acoustic panels dividing a modern office seating area by Inhabit
Close view of light gray Halo Harmony3D hanging acoustic panels with a raised-ring pattern
Medium gray Halo Harmony3D PET felt hanging acoustic panels dividing a modern office seating area
Light gray Halo Harmony3D PET felt hanging acoustic panels dividing a modern office seating area by Inhabit
Close view of light gray Halo Harmony3D hanging acoustic panels with a raised-ring pattern
Medium gray Halo Harmony3D PET felt hanging acoustic panels dividing a modern office seating area

Halo Harmony3D Acoustic Felt Hanging Panels

SKU: HALO3DHARM_HANG
Price
Regular price $54.00
Regular price Sale price $54.00
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Shipping calculated at checkout.
  • Designed and Fabricated in the USA
  • Made from Recycled Bottles
  • Worldwide Shipping Available

Halo Harmony3D Acoustic Felt Hanging Panels use a repeating raised-ring pattern to bring bold but approachable geometry to walls and open interiors. Suspended from the ceiling, these decorative acoustic panels work as a dimensional wall treatment or help define areas within offices, lounges, restaurants, hospitality spaces and other shared environments.

The sculpted PET felt surface absorbs reflected sound to help reduce echo and reverberation while adding depth and rhythm. Use Halo as a single-sided system against a wall or arrange panels back-to-back for a double-sided acoustic room divider.

Each lightweight panel is made from 100% PET acoustic felt containing a minimum of 65% recycled content and is available in 29 colors.

  • Eight 22 x 22 in panels per kit
  • Up to 3/4 in dimensional depth
  • Single-sided or double-sided configurations
  • ASTM E84 Class A fire rating

Pairs well with
Product Specifications

 

 

Contents

Each kit contains 8 panels that can be hung single-sided or back-to-back as a room divider. 

16 connector rings available in black, white or clear.

Connector Upgrade Option: 12 Stainless Steel Panel Clamp Connectors. Choose from Single-sided or Double-sided - to be used as a room divider.

Hanging Options (sold separately): Set of 2 - Adjustable up to 59" stainless steel cable hangers available with hanging forks. You can choose from Flat ceiling mount, Drop Ceiling Mount (Standard 15/16" T Track) or Split Beam Mount. 
Connector Hardware

Connector rings available in black, white or clear.

Connector Upgrade Option: 12 Stainless Steel Panel Clamp Connectors. Choose from Single-sided or Double-sided - to be used as a room divider.

Connector rings and stainless steel clamps for Harmony3D hanging acoustic panels
Dimensions Each panel is 22"x22" and is up to 3/4" deep (at the thickest point)
Material

100% PET Polyester Fiber Felt
Manufacture Made-to-order in the USA
Acoustical

ISO 354 / ISO 11654: αw 0.30 direct mount; αw 0.80 with 50 mm air cavity. Performance may vary by product geometry and installation.
Fire Rating ASTM E84 - Class A
Sustainability + Health Manufactured using PET (polyethylene terephthalate) fiber containing a minimum of 65% recycled content and certified under OEKO-TEX® STANDARD 100 for harmful substances. Contains post-consumer recycled content and is recyclable where facilities exist. Free from added formaldehyde and designed for low-emission interior environments.
Timeframe

Production time takes about 12-15 business days.
Sample Panels ship in 1-7 business days.

Note: Fossil Gray, Mineral, Cerulean and Walnut Finish are on backorder till mid-late Oct 2026.
Swatches Order color swatches here.
Technical

Download Product Specifications here.
Download Health, Safety & Performance Summary here.
Download Safety Data Sheet here.
Installation

Download Installation Instructions here.

Note: If you would like to attach your Harmony3D Panels to the floor you would purchase an additional set of the Flat Ceiling Mount hangers. Just install in reverse and cut the aircraft cable accordingly to hold the panel taut. 
Maintenance Download Care & Maintenance Instructions here.
Colors

Colors and dye lots may vary slightly over time, so be sure to order enough for your project initially.

NOTE: Cloud White has changed and is updated as of 4/7/26
Returns This is a made-to-order product. See policy here.
Sample Panels Sample panels are full-size, usable panels. Sample Panels are limited to ordering a maximum of two (2) sample panels. Orders exceeding this quantity may be reduced or canceled at our discretion.


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