10 Best Hvac Uv Lights For Ac Systems of 2025

Tested and Reviewed: Top 10 Hvac Uv Lights For Ac Systems deals with expert ratings from 8.1 to a perfect 10

May 2025 Edition

Editor's Choice

9.7

Aprilaire

AprilAire AUV24V Residential Whole-House Ultraviolet Light UVC Chemical Free Coil Cleaner, 16” Bulb, 254nm, 17W 24V, Two HVAC Mounting Options

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Editor's bottom line:

“This hvac uv lights for ac systems is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

BREATHE HEALTHIER AIR - The AprilAire UVC Coil Cleaner kills up to 99.9%* of mold on the surface of the evaporator coil in your central cooling system (air conditioner or heat pump)
EASY INSTALLATION - two mounting options (external bracket and internal magnet) make it straightforward to retrofit existing HVAC systems
IMPROVE ENERGY EFFICIENCY - keep A/C coils free of biofilm that can impede and restrict airflow, causing your furnace to work harder to maintain your desired temperature
CHEMICAL-FREE and cost-effective solution using the same UV-C wavelengths as the sun to address germs, mold spores, and biofilm that can grow on the coil and surrounding areas and be the source of bad odors emanating from your furnace equipment
CONTINUOUS SANITIZATION - the AUV24V is an automatic unit that runs constantly when powered on so its working 24x7x365 to destroy microbes and support better air quality in your home
LOW MAINTENANCE - replace the 16" (nominal length) lamp annually

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Picked by 285 people today

9.5

Save 11%

Fresh-Aire UV

Fresh-Aire Blue Tube 24-Volt UV Light HVAC Air Purification System, Includes 1-Year UVC Lamp #TUV-BTER

11% OffFree Shipping

Main Highlights

MOST POPULAR UV LIGHT SYSTEM IN THE WORLD: The most popular UV Light system in the world because of its reliability, ease of installation, innovative features, and quality components
KEEPS YOUR HVAC SYSTEM HEALTHY: The UV light helps prevent any build up of undesired growth within the air handler and ducts
IMPROVE INDOOR AIR QUALITY 24/7: Treats the air all the time and is virtually maintenance free (UV lamp replacement only). Ultraviolet radiation can cause adverse health effects, such as sunburn and eye irritation. Avoid direct exposure to skin and eyes when installing this product
FOR HVAC AIR HANDLERS: Helps you neturalize airborne allergens, and bacteria all without chemicals
WHAT'S INCLUDED: Includes 1 year effective life UV-C lamp produces UV light in 254 NM UV-C band with power adapter. Must be installed by a licensed contractor. Made in USA
Ultraviolet radiation can cause adverse health effects, such as sunburn and eye irritation. Avoid direct exposure to skin and eyes when installing this product
EPA Establishment # 75179-FL-2

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9.5

Coolworld

24VAC UV Light Lamp for A/C HVAC Coil Systems (up to 5 tons)

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Main Highlights

This UVC bulb technology has been used in hospitals for many years to maintain clean air and reduce the transmission of airborne diseases.
Energy efficient UVC light bulb emits 253.7 nm with 99% efficiency in a single pass and comes equipped with a magnetic bracket for easy installation, eliminating the need for drilling holes.

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9.2

TURBRO

TURBRO AC 100-240V 36W HVAC UV Light Kit for Ducted Coil Systems, Comes with a 4-Pin 2G11 Base Lamp, Magnetic Holder, and a Ballast, for Cleaning Air and AC Systems, 15.2 in Long Lamp, UV36D

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Main Highlights

High-Output UV Bulb: Rated at 36 W for more effective UV disinfection than standard 6-25W lamps without Ozone generation; emits 253.7 nm short-wave ultraviolet light to sterilize HVAC ducting and AC systems for cleaner air
TiO2 coated UV-C bulb: Titanium Dioxide coated lamps comply with EPA and CARB ozone limit standards, ensuring ozone concentration remains below 0.05 ppm, posing no harm when used as intended
Effortless Setup: Ballast wires connect directly to the HVAC wiring terminal for seamless power integration; can be secured with screws or foam tape for flexible mounting
Reliable Construction: Built with a 2G11 4-pin ceramic base; made from quartz glass; provides clear UV light transmission; enhances longevity for continuous use
Versatile HVAC Use: Reduces contaminants within circulated air and internal components of AC systems to support a cleaner environment; suitable for use within HVAC systems in schools, hospitals, hotels, offices, and more
Easy Magnetic Use: Our 15.2 UV lamp mounts on a magnetic holder, attaching securely to the inner wall of the HVAC unit; requires a minimum 17-inch space for setup
Use only with TURBRO UV lamps; avoid direct exposure to UV light when in use to protect people, pets, and other creatures; avoid handling UV bulbs with bare hands. This product is currently under CARB application, so it cannot be shipped to California at this time. However, it is compliant with EPA standards for sale in other regions.

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9.0

Save 29%

D200

Air Purifier Whole House Uv Light in Duct for Hvac Ac (Air Conditioning) Duct Germicidal Filter + 2 replacement bulbs

29% OffFree Shipping

Main Highlights

ALL OUR PRODUCTS ARE OZONE FREE
All our units have an electronic ballast and a sight glass to see if unit is on.
All Our bulbs are germicidal UVC and put out 253.7NM
Easy to install! bulbs are 7.5" fit for A/C 1-5 tons
2 replacement bulbs included (Total of 4 bulbs inside the box)

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8.8

Save 8%

VEVOR

VEVOR HVAC Air Purifier Whole House, 72W 16inch, UV UVC Light in Duct for Ac (Air Conditioning) Duct, Air Scrubber with 2 Replacement Bulb, HVAC UV lights for Ac Systems

8% OffFree Shipping

Main Highlights

Efficient Air Purification: The HVAC Duct Purifier utilizes a 72W UVC lamp, emitting ultraviolet light at a 254nm wavelength to effectively obliterate most harmful substances from HVAC duct surfaces, improving air quality and creating a clean, healthy habitat. EPA Est. No. 94721-CHN-1
Reliable and Long-Lasting Quality: Each lamp tube has a lifespan of up to 8,000 hours and comes with 2 spare lamps, greatly extending the ac uv light's overall lifespan. To ensure durability, it is recommended to avoid frequent on/off cycles.
Effortless to Use and Maintain: The mechanical switch control is straightforward, and the LED indicator clearly shows the UV-C bulbs operational status. The 1.5-meter extended power cord offers greater flexibility for installation.
Wide Range of Applications: With an effective purification area of up to 2400 square feet, this air purifier is suitable for large-scale HVAC systems in schools, hospitals, homes, offices, and more.
Quick and Simple Assembly: The detailed manual and complete set of accessories make installation fast and easy, even for beginners, allowing setup to be completed in no time.

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8.6

Save 5%

REKOLIGHTING

R600 24v HVAC Air Purifier UV Light Coil Cleaner Germicidal 14" 18W UVC for AC Air Conditioning with Magnet

5% OffFree Shipping

Main Highlights

UV-C Light system 14" OZONE FREE 253.7NM lamp designed for Air Conditioning Coil
24Vac Hardwire - recommended to add dedicated 24vac transformer to your HVAC System
Magnetic bracket for easy installation
16,000 Hours lamp life Made in Europe with LongLife+ technology
Improve Indoor Air Quality - Emit Ultraviolet (UV) Light to reduce mold and bacteria growth.
Energy saving lamp costs pennies to operate, Reduce mold and bacteria growth in your HVAC system, save energy and improve HVAC efficincy by keeping the components clean.
EPA Est No 96373-FL-1

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Best Value

8.3

Save 44%

REKOLIGHTING

REKO Lighting R2000 Air Purifier Whole House Uv uvc Light in Duct for HVAC Ac (Air Conditioning) Duct

44% OffFree Shipping

Main Highlights

UV-C light system - Bulbs are made in Europe!
Designed to be installed on your HVAC Duct.
All Our bulbs are UVC and put out 253.7NM
120v with plug and 9ft power cord
EPA Est No 96373-FL-1

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8.1

Mammoth

BioShieldUV® HVAC UV Light Air Purifier Whole House Dual UV UVC Light in Duct for HVAC Duct Filter, 18 Watts 4 Bulbs 110V Lamp - UVC Light for HVAC AC Air Conditioner, UV light for AC system

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Main Highlights

- : The UV lights for HVAC are equipped with a convenient LED indicator that clearly signals the operational status of the UV-C light bulb. This feature allows you to easily check if the bulb is functioning without the need to disassemble the UV light for AC system. Such accessibility ensures that you can keep track of your HVAC UV lights, making maintenance simple and efficient.
: Includes Installation Template & All Parts: This UV light for AC system comes complete with an installation template sticker, durable metal screws, and a rubber grommet for an airtight fit, making it ideal for HVAC furnace and AC duct work. This all-in-one package simplifies the installation process, ensuring you have everything necessary to securely set up your system and maximize its effectiveness from the start.
- ? : Each unit of these HVAC UV lights for AC systems includes two 9W UV bulbs, each boasting an impressive lifespan of up to 8,000 hours under continuous use. To ensure longevity, its advisable to avoid frequent on/off cycling of the device. If replacements are ever needed, they are easily accessible, allowing you to maintain consistent performance of your AC UV light system.
: The BioShield HVAC UV Lamp comes with important certifications, including CE, RoHS, FCC, and UL Adaptor, guaranteeing its quality and reliability. To enhance your experience, it includes a 1-year hassle-free warranty.

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8.1

Mammoth

BioShieldUV Lite 18W 24V HVAC UV Light Air Treatment System Magnetic Holder Powered by HVAC Ballast - UVC Light for Air Conditioner UV Light for AC System (18W-AC)

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Main Highlights

: Our UVC lamp bulb is engineered for longevity, boasting an impressive lifespan of approximately 8,000 hours under continuous operation. However, to maintain optimal performance, we recommend replacing your UVC lamp bulb every 10 months. This straightforward maintenance ensures your HVAC UV lights for AC systems continue to operate effectively, providing consistent air purification.
n : Our AC UV light kit comes complete with all necessary hardware, making installation a breeze. Each HVAC UV light kit includes a detailed installation guide to ensure you can set up your system quickly and efficiently right out of the box. Enjoy the convenience of a straightforward installation process without the need for additional tools or assistance.

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Our Best Overall Choice

Best Choice

9.7

Aprilaire

AprilAire AUV24V Residential Whole-House Ultraviolet Light UVC Chemical Free Coil Cleaner, 16” Bulb, 254nm, 17W 24V, Two HVAC Mounting Options

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

BREATHE HEALTHIER AIR - The AprilAire UVC Coil Cleaner kills up to 99.9%* of mold on the surface of the evaporator coil in your central cooling system (air conditioner or heat pump)
EASY INSTALLATION - two mounting options (external bracket and internal magnet) make it straightforward to retrofit existing HVAC systems
IMPROVE ENERGY EFFICIENCY - keep A/C coils free of biofilm that can impede and restrict airflow, causing your furnace to work harder to maintain your desired temperature
CHEMICAL-FREE and cost-effective solution using the same UV-C wavelengths as the sun to address germs, mold spores, and biofilm that can grow on the coil and surrounding areas and be the source of bad odors emanating from your furnace equipment
CONTINUOUS SANITIZATION - the AUV24V is an automatic unit that runs constantly when powered on so its working 24x7x365 to destroy microbes and support better air quality in your home
LOW MAINTENANCE - replace the 16" (nominal length) lamp annually

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