Last Updated on August 3, 2021

Atlantic Ultraviolet Corporation® provides a quality, direct, equivalent UV-C replacement lamp for 21000400 Steril-Aire.
The Equivalent Replacement STER-L-RAY ® for the 21000400 Steril-Aire UV-C lamp is a 4-Pin, single-ended, cell base lamp that is 80 watts and 762 mm in length. It is additionally classified by Steril-Aire as a high output (VO), low ozone producing lamp. This lamp has a rated effective life 13,000 hours and should be changed once a year. HO germicidal lamps like 21000400 Steril-Aire are widely used in forced air duct systems and water disinfection applications.
Atlantic Ultraviolet’s part number 05-0755 is an equivalent replacement for the 21000400 Steril-Aire UV-C lamp and used in other equipment as follows:
- Steril-Aire 21000400
- Steril-Aire GTS30VO
Atlantic Ultraviolet’s huge stocking inventory contains equivalent replacement lamps for over 250 equipment brands and 5,000 models. Most UV-C lamps offered are Made in the USA.
To purchase the equivalent replacement 21000400 Steril-Aire UV-C lamp, visit the page for 05-0755 on BuyUltraviolet.com
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For more information on STER-L-RAY ® Germicidal Ultraviolet UV-C Lamps
- LEARN: Ultraviolet.com
- SHOP: BuyUltraviolet.com
- Call: (631) 273-0500, Mon–Fri, 7am–6pm EST
- Email: Sales@AtlanticUV.com

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