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  • Description Description

    G4T5 UV Light Bulb (Non-Ozone) – Replacement Lamp for EcoQuest Fresh Air 1.5

    This replacement kit includes a G4T5 non-ozone UV light bulb and an FS-5 fluorescent starter, designed for Fresh Air 1.5 by EcoQuest air purification systems.

    Compatibility

    Compatible with: Fresh Air 1.5 by EcoQuest, Systems using G4T5 UV lamps and FS-5 starters

    Replacing both components at the same time helps ensure reliable operation and prevents common starting problems that occur when a new UV lamp is installed with an old starter.

    A UV light bulb may not start with an old starter, even if the bulb itself is brand new. Over time, starters wear out and may fail to properly ignite the lamp. Installing a new bulb together with a new starter helps restore proper system performance.

    This kit provides a convenient and cost-effective solution, allowing you to replace both essential components in one purchase. Buying the bundle is typically more affordable than purchasing the parts separately and helps avoid additional maintenance later.

    The non-ozone G4T5 UV bulb produces ultraviolet light without generating ozone, making it suitable for systems designed to operate with ozone-free UV lamps.

    This replacement kit is commonly used during routine maintenance of Fresh Air 1.5 by EcoQuest air purification systems.

    Key Benefits of the Kit

    • Includes UV bulb and starter in one package
    • Lower cost than buying parts separately
    • Helps prevent lamp starting issues
    • Recommended when replacing UV lamps
    • Designed for Fresh Air 1.5 by EcoQuest

    Installation Tip

    For best results, replace the UV bulb and starter at the same time.

    Using latex gloves during installation is recommended to prevent oils from transferring to the lamp surface.

  • Specifications Specifications
    TypeUltraviolet Lamp
    ModelG4T5
    Power4W
    Lamp TypeT5 tubular
    BaseG5 bi-pin
    Ozone OutputNon-Ozone (Ozone-Free)
    Lengthapprox. 6 in (150 mm)
    StarterStarter
    Compatible Lamps4W / 6W / 8W
    Voltage115V
    BaseBi-Pin aluminum shell
    Switching cycles6000+
    ModelFS-5