Rooftop Unit Products

Adding UV to commercial rooftop AHUs is no longer an expensive or time-intensive proposition. Our outdoor-rated UV solutions are designed to maximize germicidal performance in RTUs with limited access, tight equipment-spacing and irregular designs.

RLM Xtreme

Highest Reduction of Infectious Microbes

The RLM Xtreme fixtureless UV-C lamp system delivers high-output ultraviolet energy to irradiate coils and destroy mold, bacteria and viruses in demanding and high-volume HVAC environments.

Ideal for both new and retrofit applications, the Xtreme lamp system combines the best UV-C components in a simple, flexible and affordable design that’s easily configurable to fit into most any plenum.

DLX-N™ Dual Lamp HO UV-C Fixture

Inactivate the SARS-CoV-2 Virus; NEMA-4 Enclosure

The DLX-N high output, dual lamp ultraviolet NEMA-4 fixture efficiently disinfects HVAC/R airstreams, cooling coils and drain pans halting infectious diseases such as the SARS-CoV-2 virus.

The antimicrobial fixture delivers the necessary germicidal dose to inactivate pathogens in virtually any airstream and its NEMA-4 outdoor rating makes installation possible on any exterior return, supply or exhaust duct.

X-PLUS™

Perfect for Hard to Access Outdoor Equipment

The exterior mount, NEMA-rated X-Plus fixture is ideal for hard-to-access outdoor and indoor HVAC system, air handler, plenum or duct. Because the weather-proof fixture mounts from the exterior and requires no interior unit access, the X-Plus is ideal for HVAC equipment up to 30 tons, including rooftop package units, through-the-wall or fan coil units.

Suitable for new and retrofit systems, this rugged and extremely adaptable X-Plus fixture is favored by contractors for its low-cost, reliability, and ease of service/maintenance.

DEF HO Series

High Output for On-The-Fly Kill & Surface Irradiation

The high output DEF series is designed to provide up to twice the ultraviolet irradiation to inactivate and/or degrade the toughest microorganisms and organic matter, whether surface or airborne, in the most challenging applications at up to half the cost of similar products.

The high output series features a waterproof ballast design, stainless steel construction and built-in weep holes to withstand the harshest commercial or industrial HVAC environments.

DEF SO Series

Industry Standard for HVAC Fixturing

DEF SO fixtures are the industry standard for HVAC fixturing. They are designed for use in HVAC environments to provide surface irradiation of cooling coils to regain heat transfer, eliminate coil maintenance and improve indoor air quality.

The series’ plug-n-play, fixture-to-fixture, wiring scheme provides a quick, simple and error proof method for row assembly.

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