Vent-Axia 477957 F7 Filter Set for Lo-Carbon PoziDry PIV – Pack of 2

Product Description

The Vent-Axia 477957 F7 Filter Set is designed for use with compatible Vent-Axia Lo-Carbon PoziDry Positive Input Ventilation (PIV) systems. Supplied as a pack of two, these high-performance F7 (ePM1 55%) replacement filters help improve indoor air quality by capturing fine dust, pollen and other airborne particles before fresh air enters the home.

During the summer months, the F7 filters help reduce the amount of airborne contaminants entering the property, supporting a cleaner and healthier indoor environment. In winter, the Lo-Carbon PoziDry PIV system continues to introduce fresh, drier air to help dilute and replace moisture-laden indoor air, reducing condensation build-up and supporting effective whole-house ventilation.

Ideal for domestic properties and social housing applications, the Vent-Axia 477957 replacement filter set helps maintain effective filtration and reliable performance from compatible PoziDry PIV ventilation systems.

Key Features & Benefits

• Genuine Vent-Axia F7 replacement filter set for compatible Lo-Carbon PoziDry PIV systems.
• Supplied as a convenient pack of two replacement filters.
• F7 (ePM1 55%) filtration helps capture fine airborne particles and pollutants.
• Helps reduce dust, pollen and other airborne contaminants entering the home.
• Supports improved indoor air quality throughout the year.
• Maintains effective filtration of incoming fresh air during summer and winter.
• Supports the PIV system in introducing fresh, drier air to help reduce condensation.
• Helps maintain efficient operation of compatible Vent-Axia PoziDry ventilation units.
• Suitable for residential properties and social housing ventilation applications.
• Ideal for routine filter replacement and ongoing PIV system maintenance.

Technical Specifications

• Manufacturer: Vent-Axia
• Product Code: 477957
• Product Type: Replacement Filter Set
• Filter Classification: F7 (ePM1 55%)
• Pack Quantity: 2 Filters
• Compatible Range: Lo-Carbon PoziDry PIV
• Ventilation Type: Positive Input Ventilation (PIV)
• Application: Domestic and Social Housing
• Primary Function: Fine Particle Filtration