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HALO-LED™ Whole Home In-Duct Air Purifier

Protect the air and your environment

There’s air purification and then there’s air purification by RGF. It’s the solution to your indoor air quality problems. With the HALO-LED™ Whole Home In-Duct Air Purifier you can protect the air for you and your loved ones. This purifier comes with improved energy efficiency, zero ozone creation and no mercury, a heavy metal that sometimes can be found in traditional UV lamps.

Low levels of airborne hydrogen peroxide are quietly distributed and combined with ionization to reduce the amount of viruses, bacteria, mold spores, dust, dander and pollen in the air and on surfaces in your home. This proactive air treatment takes place using a energy efficient UV-C LED that turns on and off with your blower. And what’s even better is that the catalyst is washable!

HALO LED 1 Removebg Preview
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HALO LED 1 Removebg Preview
HALO LED Callouts 256x126 1
DIMENSIONS 11" probe / 6.5" x 7.5" plate

How it works:

The HALO-LED™ works in the same way as the REME-HALO®, quietly dispersing natural concentrations of gaseous hydrogen peroxide throughout your home. In a few minutes, the amount of viruses, bacteria, mold spores and odors has decreased significantly.

The HALO-LED™ is also a great solution in a time where we need to think about the environment. The purifier is verified zero ozone and saves energy as it turns on and off as the air flows through the unit. As a bonus, this makes it last 2.5 times longer than the REME-HALO!

Why it matters:

You spend most of your time indoors. But the air quality in your home or office can be 5 times more polluted than the outdoor air. This is due to the fact that indoor air often isn’t properly sanitized. Modern homes are often tightly sealed, which can be disastrous for the air quality.

Bacteria, viruses, mold spores, and other toxins won’t be filtered out of the air or removed from surfaces because they are too small to be stopped by traditional air filters. Often they can also pass through a HEPA filter. As a result, these added contaminants accumulate again over time.

So, it’s a no-brainer what these pollutants can do to your long-term health. Luckily, there’s a solutions. By installing the HALO-LED™, you will soon notice the difference in the quality and freshness of the air you breathe.

Technical Bulletin


  1. The Halo-LED cannot be wired directly to the EAC terminal, doing so will damage the unit and void the warranty.
  2. For gas heat units with a cap start, 2 speed blower the unit can be wired with the provided relay as described in the manual, with the exception that TERMINAL 5 must be jumped to the low speed fan heat terminal on the fan control board.
  3. Gas heat units with a variable speed fan motor must use the optional air sensing kit (RGF part #HLED-AS), available at your local distributor.

For installation other than those discussed in the provided installation manual, the optional air sensing kit (HLED-AS) must be used. The optional air sensing kit can be used for all installations, without exception.

This part is available to order through RGF using part # HLED-AS. We ask that you share this information with your installers and recommend that you stock this item as needed.

  • Anyone can install this in any central air conditioning system
  • Has a huge impact on your air quality
  • Reduces pollutants right at the source
  • Verified Zero Ozone by Intertek to UL 2998 standard
Features & Benefits

HALO-LED™ is a great way to help protect yourself, your loved ones and the environment! Thanks to the revolutionary REME-LED® technology, you will get a longer product life, lower power consumption and zero ozone commissions.

This UV lamp doesn’t contain any mercury, so you’re all safe. Another thing that sets the HALO-LED™ apart from traditional UV lamps is that the LED array doesn’t have to run all the time. Instead, it turns on and off with your blower, so it will also save you energy! And as a bonus, the HALO-LED™ comes with a washable hybrid ceramic catalyst.

So, don’t use redundant technologies that passively wait for pollutants to get to them. Use the HALO-LED™, which actively combats the pollutants at the source inside your beloved home.



  • Can be installed quickly and easily
  • Destroys pollutants silently and continuously
  • Features automatic, self-cleaning ionizers designed to reduce dust, dander and pollen
  • Keeps your home odor-free thanks to the hydrogen peroxide that’s effective against gasses and volatile organic compounds
  • Has the industry’s first washable catalyst, which improves the product life cycle



If you have a ducted HVAC system, then the HALO-LED™ can be installed. It’s designed for residential and commercial applications.


  • Reduces odors

Our system is designed to reduce annoying odors, so your room won’t smell like mold or chemicals anymore.

  • Reduces the spread of viruses and bacteria

The HALO-LED™ helps reduce the spread of pathogens in your home or office, so contaminated air and surfaces are soon something from the past.

  • Reduces toxins and pollutants

This product is designed to actively reduce pollutants that can spread throughout the indoor air you breathe.

  • Improves the air quality indoors

The REME-HALO® improves the air quality indoors by being a part of your existing HVAC system.

  • Reduces sickness and improves productivity

A great air quality is very important. Not only at home, but also in offices, hospitals, schools, fitness centers, restaurants, and all other places where people gather together. Reduce sickness and give a boost to the satisfaction and productivity of your employees by improving the indoor air quality. And your customers will feel the difference immediately when they walk into your building!

Technical Specs
POWER SUPPLY 120/208/240 VAC 50/60 Hz
AMPS 0.7 A
TONNAGE 2.5 – 6
CFM’S 800 – 2,400
MATERIAL Aluminum / polymers
DIMENSIONS See drawing below


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