UVA18W Allanson Swordfish Ultra Violet Air Treatment System – 18W, 9"

The Allanson UVA18W Swordfish UV Air Treatment System is a 9-inch, 18-watt UVC lamp designed to disinfect indoor air and HVAC components by eliminating harmful microorganisms such as viruses, bacteria, and mold.

✅ Key Features

• Powerful 18W UVC Lamp – Kills germs, viruses, mold, and bacteria.

• 9" Lamp Length – Compact design for flexible installation.

• Red Lamp Replacement Indicator – Alerts when to replace the lamp (approx. 1 year / 10,000 hours).

• Ozone-Free Operation – Produces no ozone, ensuring safe indoor use.

• Compact & Lightweight – Weighs less than 2 lbs and draws only ½ Amp.

• Versatile Mounting – Can be installed near the A-coil or upstream in the return air duct.

• CSA Approved – Meets rigorous safety and performance standards.

📦 Product Benefits

• Improves indoor air quality by reducing airborne pathogens.

• Helps alleviate allergy symptoms and respiratory discomfort aggravated by mold and bacteria.

• Prevents mold growth on A-coils, a common site for contamination.

• Quick installation & service – user-friendly and reliable design.

🔄 Replacement & Availability

⚠️ Note: The UVA18W has been discontinued by the manufacturer.
For ongoing maintenance, compatible replacement lamps such as UVA18WLR are available.

For whole-home coverage, consider upgrading to the Swordfish 36W UV Air Treatment System, which provides greater purification capacity (up to 3,500 sq. ft.).