Helix Earth®
Helix Earth ®
Air Quality Improvement Code-Ready Ventilation Advanced Humidity Control Lower HVAC Energy Use

The world's first add-on outdoor air solution for commercial air conditioners. Advanced humidity control without replacing existing equipment.

Key Benefits

Real Results You Can Measure

Discover a smarter way to upgrade your building’s air-delivering healthier ventilation, lower energy use, and long-term HVAC protection.

Fresh Air, No Humidity Headaches

Bring in outdoor air without dampness: lower CO2, cut odors, and reduce mold.

Longer HVAC Life

Remove moisture before it hits your AC:less strain, fewer breakdowns.

Instant Energy Savings

Dry air first so HVAC works less, lower bills than using AC alone.

Ventilation Code Ready

Meet higher ASHRAE ventilation demands without a massive energy spike.

No Full Replacement Needed

Retrofit onto existing systems:upgrade performance without major CAPEX.

Space-Tech Reliability

Built from NASA-grade innovation—high-performance dehumidification, proven under extreme conditions.

Designed for Space
Destined for Earth

Powered by Helix MICRA™

The NASA Filtration Breakthrough That Changes Everything.

See how we bring space-grade tech to your building.

Learn more

We didn’t tweak existing HVAC technology. We rewrote the rules with physics. Our Helix MICRA™ filters were originally developed to protect astronauts from the aftermath of fires on NASA’s Orion spacecraft. We repurposed them for Earth to accelerate liquid-gas chemical reactions by up to 1,000× over traditional methods.

What faster chemistry that means for your building: compact, lightweight systems that remove humidity before cooling means more outdoor air, far lower first costs than full replacements or DOAS units, and real comfort without needing to overcool.

4X+

01

More fresh air-made practical

MICRA enables higher ventilation rates without the usual comfort and energy trade-offs.

80%

02

Less wasted AC energy

MICRA removes humidity first, so your HVAC system doesn’t burn energy fighting moisture.
Use Cases

Built for Your Building

One system. Two configurations. Both are retrofit-ready.

Schools & Universities

Portable classrooms and rooftop installations

Schools & Universities Schools & Universities

Office Buildings

Small to mid-sized commercial spaces

Office Buildings Office Buildings

Retail Spaces

Stores, convenience shops, and boutiques

Retail Spaces Retail Spaces

Restaurants

Quick Service Restaurants (QSR) and casual dining

Restaurants Restaurants

Hotels & Entertainment

Hospitality and theater venues

Hotels & Entertainment Hotels & Entertainment
Testimonials

What our customers say

Trusted by building owners and facility managers worldwide.

Our ceiling tiles have mold and our salt shakers are caked shut.

VP of Quick Service Restaurant Chain

The doughnuts get slimy after 30 minutes because there's too much humidity.

QSR Manager

We don't want to freeze our customers just to manage moisture.

Theater Chain VP

News & Awards

Latest News & Awards

 A collection of news and awards from Helix Earth.

blog
14.05.2025
1 min

Helix Earth’s Co-Founder and CEO Rawand Rasheed, PhD, was honored at ALLY Energy's “Grit Awards” as this year's Entrepreneur Award winner.

Helix Earth won two ALLY Energy’s “Grit Awards”. Dr. Rawand Rasheed was named the 2025 Entrepreneur Award Winner and Helix Earth was recognized as the Best Energy Startup of the year. These awards celebrate leaders and teams who embody heart, brains, courage, and trust, all values that define what it means to build in climate tech today..

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