
RGF · Whole-home active purification
REME HALO® Zero
An out-of-sight upgrade that works through compatible central ductwork. RGF describes it as targeting household odors and selected airborne contaminants using UV-C, a catalyst, and low-level airborne hydrogen peroxide and ions.
- Whole-home approach through the HVAC system
- Odor-reduction capability reported by RGF
- Visible reminder for replacement-cell service
- Worth considering for
- Homeowners exploring an installed purification option for the spaces served by their central A/C.
- What makes it different
- UV-C lamp and catalyst technology; not the same product as HALO-LED.
- Keep it performing
- Plan for model-matched cell replacement and installation checks.
RGF lists this model as verified to UL 2998 for zero ozone emissions.


