Steril-Aire EGTS 20 VO / 21000210 Replacement UVC Light Bulb - CureUV Brand

4 Pin on a Single End - 20 Inches - Germicidal Air & Surface Treatment Bulb

Our CureUV brand Replacement UVC Light Bulb for Steril-Aire EGTS 20 VO / 21000210 UV Light Bulb is 100% compatible with germicidal OEM air & surface disinfection filters, UV sanitizers, and ultraviolet air purifiers.

This Enhanced Single-Ended Emitter features High Output performance and a T5 diameter. It is a hot cathode, 4-pin, single-ended lamp designed to produce germicidal UVC output at 253.7 nm, the optimal wavelength for effective disinfection. Measuring 20 inches in length, this preheat high-output lamp operates efficiently in air velocities up to 2000 fpm and air temperatures between 35–140 °F, making it ideal for demanding HVAC environments.

It contains no ozone-producing elements or secondary contaminants and is rated for an effective lifespan of 12,000 hours. For best results, it is recommended to replace the lamp annually to ensure continued germicidal performance.

This UVC bulb is a 100% compatible replacement for use with germicidal UV-C system models:

• Steril-Aire, Inc. 21000210
• Steril-Aire, Inc. EGTS20VO

The germicidal UV bulb is designed to effectively disinfect air by targeting harmful microorganisms. Indoor air, whether at home or in the office, can often be as polluted as outdoor air. This makes it essential to improve the quality of the air you breathe. The UVC lamp helps eliminate mold, mildew, yeast, protozoa, bacteria, and viruses.

It is easy to install, energy efficient, and requires minimal maintenance. For optimal performance, it is recommended to clean the bulb regularly and replace it once a year.

This germicidal bulb emits UVC light at a wavelength of 253.7 nm, a range classified as germicidal. The light disrupts the DNA of microorganisms, effectively deactivating them and preventing further reproduction. This process ensures a cleaner and healthier indoor environment.

This bulb is available with a shatterproof coating that in case of damage keeps the lamp glass from falling into the unit where is installed. This results in an easy way to dispose of glass if it shatters. You can select this shatterproof option above.

Do I need shatterproof coating?

Although shatterproof coating can lower the intensity of the UV-C bulb by as much as 15%, it is recommended for applications in which it is crucial to avoid potential glass breakage at all costs. These applications include but are not limited to food processing and medical institutions. However, if glass breakage would be inconvenient but not catastrophic, skipping the costly shatterproof coating is quite alright. After all, we do not use shatterproof coating with our glasses and plates at home.

Technical Specifications:

• Total Length: 20 inches (508mm)
• Lamp Quartz Diameter: 15mm
• Peak UV Output: 253.7nm
• Output: HO
• Glass Type: Non-Ozone
• Base Style: 4 Pin Single-Ended Channel Cell Base (B58)
• Base Material: Ceramic
• Rated Life: Up to 12,000 hours

*Hg - Lamp contains mercury - manage in accordance with your local disposal laws by visiting: www.lamprecycle.org

*All germicidal UV lamps listed are compatible brand UV products. We do not sell Steril-Aire brand UV lamps. All Steril-Aire brand names, trademarks and logos are property of Steril-Aire.
*Warning: Ultraviolet UV-C light is harmful to your eyes and skin. Use proper safety gear.

Note: CureUV.com stocks generic products that are 100% compatible with the original equipment.