Proof of performance
Comfortable interiors with balanced daylight during every season.
LuxWall helps retailers and restaurants deliver better experiences without closing the store or dining area. By improving in-store comfort and acoustics while lowering energy costs, LuxWall upgrades retail environments through a fast, Glass-Only Retrofit process that installs Transparent Insulation within existing frames. Retailers stay open, sales stay protected, and buildings perform better—without construction downtime or disruption.
45-minute installation per window
Installations within existing frames in under one hour per window system, helping minimize disruption to shoppers and daily operations.
Payback in 3-10 years
Measurable energy savings and accelerated installation timelines can help deliver payback in as little as 3 to 10 years, based on use and operating costs.
Up to 50% energy savings
Improved thermal performance at the window can help reduce heating and cooling demand—lowering overall energy loss by up to 50%.

Retailers benefit from comfortable, inviting spaces that encourage customers to stay longer and return more often. LuxWall supports steadier indoor temperatures, reduced drafts, and improved acoustics while helping lower long-term operating and maintenance costs—delivering better economics alongside better experiences.
Protect sales without disruption
Quick and efficient retrofits can help keep stores open and operational, avoiding closures, lost sales, and construction downtime.
Improve the shopping experience
Better thermal comfort and reduced noise can help create inviting retail spaces that encourage longer visits and repeat customers.
Improve building economics without closing the store
Lower energy demand and improved performance can help reduce operating costs while upgrades are completed with no interruption to sales.
Retail façade inspiration
Find inspiration for your next project through real-world applications and design possibilities that showcase creativity and innovation.

Proven impact on the built environment
From apartment towers to hospitals, offices, and more, our solutions show Enthermal™ delivering measurable efficiency, comfort, and ROI.
1250 Broadway NY
99 Park Avenue
West 96th Street
Golden Hill Office Center
Scott Park
Aquinas Hall- Providence College
Randolph Center
25 George Street
Amtrak – Seattle
Hartford Public Library
SE Fountain Schools
Tennessee State Capitol
Craig Hospital
The Frist
Toledo Museum of Art
Hotel Nobu New York
Clark Logic
Procter & Gamble Geneva
1925 Harrison – NY
Macalester College
University of Colorado – Duane Building
Chase Branch – Bethesda
Dallimore
Le Monarque
West 63rd Street
Bluebird
Siemens Moonshot
Clearwater Credit Union
Methodist Hospital
The Lofts
Chase Bank Loveland
Mt. Carmel Monastery
GSA Cohen Building
Canteen on Carothers
Oriole Park at Camden Yards
Litchfield Schools
Welcome Law Firm
La-Z-Boy
Omaha World Herald
NDSU Alumni Center
Detroit Historical Museum
Winter Garden
Trinity Church
Central Lofts
1009 5th Avenue House
Grace Fellowship
UCH Leprino Lab
YMCA
North Shore Community College
Step by Step
Product data sheets
Our resources section brings together the latest from industry research, technical data sheets, case studies and renovation best-practices.
Common questions
Compare Enthermal™ to single, double, and triple-pane windows—on the metrics that really matter.
A high performance glazing solution that uses a vacuum gap between glass panes to minimize heat transfer, delivering exceptional energy efficiency, noise reduction, and comfort.
Instead of using air or argon gas for insulation, Enthermal™ uses a near-perfect vacuum to dramatically reduce thermal conductance, convection, and radiation, increasing insulating performance.
Enthermal™ is available in 8 mm, 9 mm, 10 mm, 11 mm, and 12 mm thicknesses, using combinations of 4 mm, 5 mm, and 6 mm glass panes.

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Modern retail spaces need comfort and efficiency — yet traditional glazing wastes energy. Enthermal™ transforms façades into high-performance building envelopes that save energy, cut costs, and improve comfort.
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More building end-uses
Education
Quiet, comfortable classrooms helping students learn and teachers teach.
Healthcare
Better windows for better patient outcomes.
Hospitality
Higher guest satisfaction with lower operating costs.
Mixed-Use
Keeping spaces quiet, stable, and naturally lit across multiple uses.
Multi-family
Living spaces that are comfortable year-round.
Office
Where tenant comfort meets capital discipline.
Public sector
Turn energy waste into operating savings without pausing public service.

