The Weller FT91000049 Wideband Gas Filter Set ZeroSmog Guard is a high-efficiency, multi-stage filtration solution designed to deliver superior protection against both airborne particles and a wide spectrum of harmful gases. Specifically engineered for use with ZeroSmog Guard units—including the ZeroSmog Guard Light, ZeroSmog Guard, and ZeroSmog Guard 2—this filter set ensures clean, safe air quality in precision work environments such as electronics assembly and soldering stations.

The Weller FT91000049 Wideband Gas Filter Set ZeroSmog Guard includes five ePM1-75% class prefilters, which capture larger particulates like dust and solder debris before they reach the main filter. This pre-filtration stage significantly extends the service life of the main filter, reduces maintenance frequency, and ensures consistent airflow and system efficiency.

The main filter features a powerful combination of a HEPA H13 particle filter—which captures 99.95% of all particles, including ultra-fine solder fumes and microscopic contaminants—and a broad-spectrum gas filter composed of activated carbon and potassium permanganate granules. This advanced gas filtration media effectively adsorbs and neutralizes a wide range of volatile organic compounds (VOCs), chemical vapors, and odors, offering enhanced protection in environments where complex fumes are present.

Ideal for soldering workstations, repair labs, cleanrooms, and R&D environments, the Weller FT91000049 Wideband Gas Filter Set ZeroSmog Guard is a versatile, high-performance solution for maintaining air quality and operator safety. Its dual-action design ensures superior filtration across a broad range of contaminants, making it essential for applications that demand both particle and gas removal in compact, high-precision workspaces.