Built around the RGF Group Halo-LED, Whole-Home in-Duct System
If you want your home to feel fresher, cleaner, and more comfortable, air purification is one of the smartest upgrades you can make, because it treats the air as it moves through your HVAC system.
Ellis HVAC offers the HALO-LED whole-home in-duct air purifier by RGF. This proven, low-maintenance solution improves indoor air quality throughout your air-conditioned spaces.
What is HALO-LED
HALO-LED is a whole-home, in-duct air purification system that installs in the HVAC ductwork and treats the air throughout the conditioned space. It’s designed to reduce airborne contaminants and odors, and it’s built for continuous, quiet operation as your system runs.
Key Highlights Homeowners Like
- Verified zero ozone to UL 2998
- Mercury-free LED UV-C lights
- Integrated airflow switch: cycles on/off with the blower for energy efficiency
- Countdown Day Timer: visual reminder for cell replacement
- Industry-first washable catalyst designed to last the life of the device
How It Works
HALO-LED is designed to distribute natural concentrations of airborne hydrogen peroxide and ions throughout your home’s air-conditioned space, helping reduce pollutants such as odors, mold spores, allergens, and other contaminants.
It combines:
- REME-LED UV technology
- PHI-CELL technology
- Bipolar ionization
…to proactively treat both the air and surfaces in the conditioned space.
What It Helps With
Based on manufacturer-stated benefits, HALO-LED is intended to help reduce:
- Pet, musty, and “stale house” odors
- Airborne allergens and mold spores
- Airborne bacteria and viruses (as part of overall indoor air quality improvement)
Why Homeowners Choose This Over “Just a Better Filter”
Most filters are passive: they catch what passes through them. HALO-LED is designed to be active, treating the air throughout the space while your HVAC system runs.
And because it cycles with airflow, it’s built to deliver:
- Improved energy efficiency
- Longer cell life than constant-run UV approaches
Installation and Fit
HALO-LED can be installed anywhere there is a ducted air conditioning system.
Technical compatibility (quick facts):
- Electrical: 24 VAC/DC, 0.7 A, 17 W
- Recommended HVAC blower size: 800–2,400 CFM
- Dimensions: 11″ probe / 6.5″ x 7.5″ plate
We’ll confirm fit and placement during your estimate, so the install is clean, safe, and effective.
Frequently Asked Questions
Is this an ozone-producing device?
HALO-LED is stated as zero ozone certified and verified to UL 2998, and it meets California ozone emissions limits (CARB).
Will I notice a difference?
Does it replace my HVAC filter?
No. You still need a proper filter. Air purification and filtration work together.
How often do I have to maintain it?
Is Air Purification Right For You?
Air purification is part of improving indoor air quality. It’s not a substitute for medical care, and it’s not a guarantee of preventing illness. It’s a practical upgrade that helps reduce unwanted stuff in the air and makes your home feel better and cleaner.
If you want cleaner air without gimmicks, we’ll tell you if this is a good fit for your system and your goals.