Residential UVC by Steril-Aire - RSE I & RSE II | UVC Light

SteriLight® RSE I, RSE II

Residential UVC system for air conditioning systems.

Did you know that mold, bacteria and viruses thrive in your air conditioning system? Your best defense against airborne contaminants is to eliminate them at the source. Installed in new or existing HVAC systems at the cooling coil and drain pan, Steril-Aire germicidal UVC destroys mold, bacteria and viruses before they can circulate throughout your home. Safe and ozone free, you can depend on Steril-Aire Residential UVC to let you breathe easier.

The Steril-Aire SteriLight Series is designed for new and retrofit residential and light commercial applications, including “N” style, “W” style, slab and counter-flow “A” coils.

The SteriLight Model RSE I is designed for slab and slant coils up to 5 tons. The single Residential UVC Emitter is easily installed with a one-inch hole in the coil box, attaching the fixture with self-tapping screws, and wiring as required (soft or hard wired).

The SteriLight Model RSE II is ideal for conventional “A” style, “N” style, “W” style, and counter-flow “A” coils up to 5 tons. The double-residential UVC Emitter installs easily, similar to the RSE I.

The RSE I and RSE II Series are available in three Emitter lengths — 16”, 20” and 24”. The RSE I and RSE II have a 120-277 V, 50/60 Hz universal power supply. The RSE II also has a choice of configurations: 10” or 14” centerlines.

Benefits of our Residential UVC Sterilight Series

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Improves Indoor Air Quality

Help eliminate contaminants like mold and bacteria, reducing your family’s exposure to potentially harmful airborne contaminants.

Reduces Maintenance

Eliminates the hassle and costs of HVAC chemical cleaning.


Produces no ozone or secondary contaminants.

Cost Effective

ROI is typically less than 2 years.


UL, CUL, CE and other agency listings.

SteriLight RSE Product Information

RSE I (SteriLight) Installation SheetDownload
RSE I (SteriLight) Installation Sheet pdf sheet thumbnail
RSE II (SteriLight) Cut SheetDownload
RSE II (SteriLight) Cut Sheet pdf sheet thumbnail
RSE II (SteriLight) Installation SheetDownload
RSE II (SteriLight) Installation Sheet pdf sheet thumbnail