Window Film Performance Comparison
47 LLumar architectural films and Vista films ranked by heat rejection, glare reduction, and visible light. Eastman-verified data. Arizona installation by ROC #314088 licensed contractor.
Arizona Climate Recommendations
Maximum Heat Rejection
Best for: West-facing Phoenix windows, extreme summer heat exposure
Top pick: VXA14 — 83% heat rejection
Runner up: RHE20 — 81%, R15GO — 80%
Ideal for afternoon sun on south/west glass
HOA-Compliant + High Clarity
Best for: Master-planned communities, dual-pane Low-E new builds
Top pick: VS70 — 53% heat, 70% visible light
Runner up: VS60 — 55% heat, 66% VLT
Non-reflective ceramic appearance, HOA-approved in most QC/Scottsdale communities
Maximum Privacy + Heat
Best for: Pool-facing doors, street-facing windows, commercial storefronts
Top pick: RN07G One-Way Mirror — 82% heat, 93% glare reduction
Daytime privacy only — reverses at night when interior lights are on
Maximum Glare Reduction
Best for: Home offices, TV rooms, south-facing dining areas
Top pick: R15G / RN07G — both 93% glare reduction
Runner up: R15B — 91%, R15BL — 90%
Darker VLT = more glare reduction. Best for screen-heavy rooms
Full Performance Data
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| Film Name | Brand | Heat Rejection % ↓ | Glare Reduction % | Visible Light % | UV % |
|---|---|---|---|---|---|
| VXA14 | Vista | 83% | 89% | 10% | 99% |
| RN07G One-Way Mirror | LLumar | 82% | 93% | 6% | 99% |
| RHE20 Silver | LLumar | 81% | 83% | 15% | 99% |
| R15GO Gold | LLumar | 80% | 86% | 13% | 99% |
| RXA20 | Vista | 80% | 82% | 16% | 99% |
| R20 Silver | LLumar | 79% | 83% | 15% | 99% |
| VS20 | LLumar | 78% | 75% | 23% | 99% |
| R15B Bronze | LLumar | 78% | 91% | 8% | 99% |
| R15BL Blue | LLumar | 78% | 90% | 9% | 99% |
| VS30 | LLumar | 75% | 68% | 29% | 99% |
| N1020B Bronze | LLumar | 75% | 77% | 20% | 99% |
| R15G Gray | LLumar | 75% | 93% | 6% | 99% |
| RHE35 Silver | LLumar | 71% | 68% | 28% | 99% |
| RXA35 | Vista | 70% | 68% | 29% | 99% |
| R35 Silver | LLumar | 68% | 67% | 29% | 99% |
| NHE20 Neutral | LLumar | 65% | 74% | 23% | 99% |
| N1035B Bronze | LLumar | 64% | 59% | 36% | 99% |
| NXA20 | Vista | 64% | 74% | 23% | 99% |
| N1020 | LLumar | 63% | 74% | 23% | 99% |
| VS50 | LLumar | 62% | 43% | 51% | 99% |
| Ceramic 35 | Vista | 55% | 60% | 36% | 99% |
| VS60 | LLumar | 55% | 27% | 66% | 99% |
| V33 Soft Horizons | Vista | 54% | 62% | 34% | 99% |
| R50 Silver | LLumar | 54% | 47% | 47% | 99% |
| RHE50 Silver | LLumar | 54% | 44% | 49% | 99% |
| VS70 | LLumar | 53% | 22% | 70% | 99% |
| N1040 | LLumar | 52% | 59% | 36% | 99% |
| NHE35 Neutral | LLumar | 52% | 58% | 38% | 99% |
| RXA50 | Vista | 52% | 46% | 49% | 99% |
| NXA35 | Vista | 51% | 58% | 38% | 99% |
| VS61 | LLumar | 50% | 32% | 61% | 99% |
| Ceramic 45 | Vista | 45% | 46% | 49% | 99% |
| V45 Dayview | Vista | 45% | 49% | 46% | 99% |
| N1050 | LLumar | 44% | 45% | 48% | 99% |
| AIR80 Nearly Clear | LLumar | 44% | 14% | 76% | 99% |
| THE80 Clear | LLumar | 43% | 13% | 78% | 99% |
| TXA80 | Vista | 43% | 13% | 53% | 99% |
| Ceramic 55 | Vista | 41% | 36% | 57% | 99% |
| V58 Crystal Elegance | Vista | 34% | 33% | 60% | 99% |
| Ceramic 65 | Vista | 33% | 27% | 66% | 99% |
| N1065 | LLumar | 31% | 24% | 67% | 99% |
| AIR90 Clear | LLumar | 28% | 6% | 85% | 99% |
| AU85 UV Clear | LLumar | 16% | 1% | 89% | 99% |
| SHE CL PS7 | LLumar | 16% | 1% | 89% | 99% |
| SXA CL PS7 | Vista | 16% | 1% | 89% | 99% |
| SHE CL PS4 | LLumar | 15% | 1% | 89% | 99% |
| SXA CL PS4 | Vista | 15% | 1% | 89% | 99% |
Performance Metrics Explained
Heat Rejection %
In Phoenix's 115°F+ summers, solar heat through unfilmed west-facing glass can push interior temps 8-15°F above thermostat setting. Heat rejection % measures how much solar energy the film blocks before it enters the room. A film with 70% heat rejection stops 70 units of heat for every 100 that would enter through unfilmed glass. Higher % = more relief for your AC system.
Glare Reduction %
Measures reduction in visible light intensity (not total light). Important for home offices, rooms with TVs, and any space where screen glare causes eye strain. A 90% glare reduction film significantly cuts harsh brightness while still allowing natural light into the room.
Visible Light Transmittance (VLT) %
The percentage of visible light passing through the film. Higher VLT = brighter room, clearer view, less tint appearance. Lower VLT = more privacy, more glare reduction, darker appearance. HOA communities typically require VLT above 35%. Most LLumar and Vista solar films range from 6% (very dark) to 89% (nearly clear).
Frequently Asked Questions
Does window film reduce energy costs in Arizona homes?
Yes. According to U.S. Department of Energy data, solar heat gain through windows accounts for approximately one-third of a building's cooling costs. In Arizona's extreme climate, window film reducing solar heat gain directly reduces air conditioning demand and operating costs. Most residential installations in Phoenix produce measurable AC savings within the first summer.
Can LLumar film be installed on dual-pane Low-E glass in Phoenix new construction homes?
Yes, with film selection verified for compatibility. Queen Creek, Chandler, and Gilbert homes built after 2015 typically have Low-E dual-pane glass as standard. LLumar and Vista films include options tested and approved for dual-pane Low-E applications. Arizona House of Film assesses your glass type during the free on-site estimate and recommends only compatible films to prevent thermal stress issues.
How long do LLumar and Vista window films last in Arizona's climate?
LLumar and Vista films are engineered for long-term installation and carry Eastman-backed limited warranties. Arizona's intense UV exposure and heat are within the design parameters for these films. Durability depends on film type, glass type, and installation conditions. Arizona House of Film installs factory-backed films with manufacturer warranty documentation provided at project completion.
Get a Free Film Recommendation
Tell us your glass orientation, HOA requirements, and primary goal — heat rejection, privacy, glare reduction, or security. We'll recommend the specific LLumar or Vista film that fits your Arizona home or business and provide a written quote.
Also available: Commercial window film installation