# Helix Earth

> Helix Earth makes Helix MICRA™ — a bolt-on HVAC retrofit system that removes humidity, pre-conditions outdoor air, and cuts energy use by up to 30% for commercial buildings, without replacing existing equipment.

Helix Earth is a climate-tech company commercializing NASA flight-certified humidity and air-quality technology for commercial buildings. The core product, Helix MICRA™, mounts on existing rooftop AC units (RTUs), VRF systems, and packaged HVAC equipment. It removes the latent heat load before cooling begins, reducing compressor strain, energy consumption, and indoor humidity simultaneously. No equipment replacement is required.

Target customers are building owners and facility managers dealing with humidity problems, high energy bills, or ventilation compliance requirements in quick-service restaurants, schools, senior living, retail, hotels, healthcare facilities, and office buildings.

## Key pages

- [Homepage](https://helixearth.com/): Overview of Helix Earth, the Helix MICRA™ system, and the problem it solves.
- [Retrofit Advantage](https://helixearth.com/why-retrofit.html): Why building owners choose a retrofit over full HVAC replacement — side-by-side before/after comparisons and the case for keeping existing equipment.
- [For Building Owners](https://helixearth.com/for-building-owners.html): Benefits, ROI case, and use cases for facility managers and property owners.
- [For Investors](https://helixearth.com/for-investors.html): Market opportunity, technology differentiation, and the Helix Earth investment thesis.
- [For HVAC Partners](https://helixearth.com/for-partners.html): Channel partner program for HVAC contractors and distributors.
- [About Us](https://helixearth.com/about-us.html): Founding team, NASA heritage, and company mission.
- [Blog / News & Awards](https://helixearth.com/blog.html): Articles on commercial HVAC efficiency, humidity control, indoor air quality, and company news.
- [FAQ](https://helixearth.com/faq.html): Answers to common questions about Helix Earth, Helix MICRA™, savings, cost, and installation.
- [Careers](https://helixearth.com/careers.html): Open roles at Helix Earth.
- [Contact](https://helixearth.com/contact.html): Get in touch or request a consultation.
- [Join Waitlist](https://helixearth.com/start-your-order.html): Sign up for early access to Helix MICRA™.

## Product: Helix MICRA™

Helix MICRA™ is a compact, rooftop-mountable pre-conditioning unit that:
- Removes humidity from outdoor air before it enters the AC system
- Reduces HVAC energy consumption by up to 30% annually
- Extends equipment life by reducing compressor strain
- Meets ASHRAE 62.1 ventilation code requirements
- Requires no structural rooftop modifications
- Integrates with rooftop units (RTUs), VRF systems, commercial split systems, and modular DX units
- Is based on NASA flight-certified desiccant technology

## Frequently Asked Questions

**What is Helix Earth?**
Helix Earth makes compact retrofit units that remove humidity and filter outdoor air before it reaches your AC system. Your equipment does less work, uses less energy, and lasts longer — no replacement needed. Think of it as a pre-treatment system, or a supercharger, for packaged HVAC units.

**Who is Helix MICRA™ for?**
Building owners and operators with rooftop AC units (RTUs), VRF systems, commercial split systems, modular DX units, or portable buildings. Common building types include quick-service restaurants (QSR), dining, retail, schools, senior living, hotels, small offices, theaters, and healthcare facilities.

**How is Helix different from other solutions?**
Helix MICRA™ is a retrofit, not a replacement — no CapEx for new equipment. It is compact and lightweight, requiring no structural rooftop modifications. Its core technology was NASA flight-certified for human spaceflight. Unlike software-only controls, it physically removes the humidity load before cooling starts.

**How much energy can we save?**
HVAC energy costs can drop up to 30% annually. Equipment life extends due to reduced strain, and maintenance costs decline with fewer breakdowns. A savings calculator is in development (available 2026).

**How much does Helix MICRA™ cost?**
Pricing depends on airflow requirements (CFM), number of units, building configuration, and installation complexity. It is significantly less expensive than DOAS (Dedicated Outdoor Air Systems) and offers a lower cost per CFM of outdoor air than any alternative. Financing and incentive programs may be available.

## About Helix Earth

Helix Earth is a climate-tech startup headquartered in the United States. The founding team includes veterans of aerospace and HVAC engineering. The company's core IP is derived from NASA-certified technology originally developed for humidity and air quality control in human spaceflight.

Sitemap: https://helixearth.com/sitemap.xml