Smarty 3X P FILTER SET (225X195X25)

Buy Smarty 3X P Filter Set (225X195X25) online. Complete replacement filter kits for Salda Smarty 3X P recuperators with two filter class options for optimal air quality.

This filter set is designed specifically for the Salda Smarty 3X P recuperator system. Each set includes two replacement filters that work together to filter both incoming supply air and outgoing extract air. The set is available in two configurations: the Economy set (G4+G4) provides standard filtration for general residential use, while the Efficient set (F7+G4) offers enhanced filtration for supply air when higher air quality is needed. Both sets are compatible aftermarket replacements for original Salda filters ZFEPF109+ZFEPF109 and ZFEPF108+ZFEPF109.

Filter Class Comparison

• G4 filters capture medium-sized particles down to approximately 10 micrometres, including larger dust particles, pollen, and coarse debris. Suitable for both supply and extract air in standard residential applications.
• F7 filters capture ultra-fine particles down to 0.3 micrometres, including fine dust, bacteria, traffic emissions, and combustion particles. Used exclusively for supply air filtration when enhanced indoor air quality is required.
• Economy set (G4+G4) is recommended for rural areas with clean outdoor air or budget-conscious maintenance schedules.
• Efficient set (F7+G4) is recommended for urban environments, high-traffic areas, or homes with allergy sufferers and sensitive occupants.

Product Specifications

• Compatible model: Salda Smarty 3X P
• Dimensions: 225 x 195 x 25 mm
• Set contents: 2 filters per set
• Filter class options: Economy (G4+G4) or Efficient (F7+G4)
• Replaces original filters: ZFEPF109+ZFEPF109 or ZFEPF108+ZFEPF109
• Frame material: Moisture-resistant cardboard
• Certifications: ISO 16890, EN 779:2012, VDI 6022

Why Choose These Filters

• Precise fit for Salda Smarty 3X P recuperator units
• Complete set includes both supply and extract filters
• Choice between economy and efficient filtration levels
• Reliable performance maintains consistent airflow
• Durable construction with moisture-resistant frames
• Certified to European air filtration standards
• Compatible aftermarket replacement saves costs without compromising quality

DEEP PLEAT Technology

These replacement filters feature DEEP PLEAT technology that increases the effective filtration surface area within the compact 225 x 195 x 25 mm frame. The pleated design creates multiple layers of filtration media, allowing the filter to capture more particles while maintaining stable airflow through your recuperator system.

• Increased filtration surface area
• Maintains stable airflow rates
• Captures more dust particles
• Extends filter service life

ECO Green Materials

These filters are manufactured using ECO Green materials that balance environmental responsibility with reliable filtration performance. The moisture-resistant cardboard frames provide structural stability without unnecessary plastic components, while the filtration media delivers effective particle capture throughout the filter's service life.

Recommended Replacement Interval

Replace your Smarty 3X P filters two to three times per year, depending on local air quality and system usage patterns. Regular replacement maintains cleaner indoor air, protects stable airflow through the recuperator, and reduces mechanical strain on the HRV unit's fan and heat exchanger components.

Frequently Asked Questions

How often should I replace these filters?

Replace filters two to three times per year depending on air quality and usage.

What is the difference between G4 and F7 filters?

G4 filters capture particles down to 10 micrometres, while F7 filters capture ultra-fine particles down to 0.3 micrometres.

Are these filters compatible with my Salda Smarty 3X P unit?

Yes, these filters are designed specifically for the Salda Smarty 3X P recuperator.

How many filters are included in the set?

Each set includes two filters, one for supply air and one for extract air.

Are these original or compatible replacement filters?

These are high-quality compatible aftermarket replacements for original Salda filters.

For more replacement options, browse our complete range of Salda HRV filters or explore our full selection of recuperator filters for all major ventilation brands.

Buy Smarty 3X P Filter Set (225X195X25) online. Fast EU delivery with reliable fit for your Salda recuperator.