StratosAire TFH-12/5 - FM2-12/5 Guaranteed Replacements

StratosAire TFH-12/5 & FM2-12/5 Replacement UVC and Ozone Lamps

Keep your UV air purification system operating efficiently with high-quality replacement lamps for StratosAire TFH-12/5, FM2-12/5, and select Bioforce Defender and Clear Air Defender systems. These replacement bulbs are designed for HVAC ultraviolet air treatment systems that use germicidal UVC light and ozone-generating UVV technology.

Available individually or as a complete dual-lamp set, these replacement lamps help maintain the intended performance of compatible UV air purification equipment.

Available Replacement Lamp Options

Choose the replacement lamp configuration that meets your system's needs:

• 12" Germicidal UVC H-Lamp: A 32-watt, 4-pin replacement lamp designed to emit germicidal ultraviolet light for air treatment applications.
• 5" Ozone-Producing UVV Lamp: A 4-pin replacement lamp designed to generate ozone for use in compatible air treatment systems.
• Complete Dual-Lamp Set: Includes both the 12" germicidal UVC lamp and the 5" ozone-producing UVV lamp for systems requiring both components.

Features and Benefits

• Replacement lamp options for compatible StratosAire, Bioforce Defender, and Clear Air Defender UV air treatment systems.
• Germicidal UVC technology helps inactivate microorganisms exposed to sufficient ultraviolet radiation.
• Ozone-producing UVV lamp option for systems designed to use ozone as part of their air treatment process.
• Available as individual replacement bulbs or a complete dual-lamp set.
• Designed for use in compatible HVAC ultraviolet air purification equipment.
• Cost-effective alternatives to original equipment replacement lamps.

How UVC and UVV Air Treatment Work

Germicidal UVC Technology

Ultraviolet-C (UVC) light is commonly used in air and surface treatment systems because of its ability to inactivate microorganisms by damaging their genetic material.

In HVAC air purification systems, germicidal UVC lamps expose passing air to ultraviolet radiation. The effectiveness of this process depends on factors such as UV intensity, exposure time, airflow, and system configuration.

Ozone-Producing UVV Technology

Ozone-producing UVV lamps emit ultraviolet radiation capable of generating ozone from oxygen in the surrounding air. Unlike direct UVC treatment, ozone can move with airflow beyond the immediate area illuminated by the lamp.

These lamps are intended for equipment specifically designed to operate with ozone-generating UV technology. Ozone exposure can be harmful, so the appropriate lamp type must be selected according to the system's original specifications and operating requirements.

Technical Specifications

12" Germicidal UVC Replacement Lamp

Lamp Type	Germicidal UVC H-Lamp
Lamp Length	12 inches
Power Rating	32 Watts
Base Configuration	4 Pin
Lamp Design	Dual / Flat H-Lamp
Application	UV Air Treatment

5" Ozone-Producing UVV Replacement Lamp

Lamp Type	Ozone-Producing UVV Lamp
Lamp Length	5 inches
Base Configuration	4 Pin
Lamp Design	Round Bulb
Application	Ozone-Generating Air Treatment

Compatibility and Replacement References

These replacement lamps are associated with the following UV air purification equipment and lamp reference numbers. Always verify the required lamp configuration before ordering.

Dual-Lamp UV Air Purification Systems

• RM2-12/5 – Bioforce Defender Dual Lamp UVC/UVV
• FM2-12/5 – Clear Air Defender Dual Lamp UVC/UVV
• TFH-12/5 – StratosAire Dual Lamp Replacement Set

12" Germicidal UVC Replacement Lamp References

• LSK-24-12
• DYN 401H-12
• UVC FM1-12
• DNY-24180-12
• 2-DNY-24180-12
• TFH-12 – StratosAire Single Lamp UVC FM1-12

Additional Bioforce Defender and Clear Air Defender Models

The following triple-lamp models are also part of the Defender UV air purification product family:

• FM3-12/12/5 – Clear Air Defender Triple Lamp UVC/UVV
• FM3-16/16/5 – Bioforce Defender Triple Lamp UVC/UVV

Important Compatibility Information: The triple-lamp models listed above use different lamp configurations and are included for equipment identification and reference purposes only. They should not be considered direct replacements for the TFH-12/5 dual-lamp set without verifying the individual lamp specifications.

Choosing the Correct Replacement Lamp

Before placing your order, check your existing UV air purification system's model number and determine whether you need the 12" germicidal UVC lamp, the 5" ozone-producing UVV lamp, or the complete dual-lamp replacement set.

Verify the lamp length, wattage, base configuration, and required lamp type to ensure proper compatibility with your equipment.

Note: CureUV supplies cost-effective generic replacement lamps for compatible UV air treatment systems. Brand names and model numbers are used for compatibility identification purposes only.