PURAFILTER
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang PURAFILTER dari 3G Electric.
What is the MERV 13 rating of PURAFILTER pleated air filters?
PURAFILTER pleated air filters are rated MERV 13 per ASHRAE Standard 52.2. This means they capture at least 90% of particles sized 1.0–3.0 microns and 85% of particles sized 0.3–1.0 microns. This efficiency level is suitable for environments requiring improved indoor air quality, such as hospitals, laboratories, and commercial buildings. The filters are designed to reduce airborne particulates including dust, pollen, mold spores, and some bacteria.
What materials are used in PURAFILTER filter construction?
PURAFILTER filters use synthetic media for the filter material and beverage board for the frame or header. Synthetic media is a non-woven polyester blend that provides low airflow resistance and consistent particle capture. Beverage board is a rigid, recyclable paperboard material that holds the media in place and allows for secure installation in standard filter racks. No metal or plastic components are used in the frame.
Are PURAFILTER filters compatible with LEED certification requirements?
Yes, PURAFILTER filters are labeled as LEED/Green compliant. This designation indicates the filters can contribute to LEED credits under categories such as Materials and Resources (e.g., recycled content) and Indoor Environmental Quality (e.g., enhanced filtration). The beverage board frame is recyclable, and the synthetic media may contain post-consumer recycled content. However, specific credit calculations depend on project documentation and local waste management practices.
What sizes of PURAFILTER MERV 13 filters are available from 3G Electric?
3G Electric stocks PURAFILTER MERV 13 pleated filters in multiple standard sizes: 12 in x 24 in x 4 in (MPN 12244MV13), 14 in x 20 in x 2 in (MPN 14202MV13), 16 in x 24 in x 1 in (MPN 16241MV13), 18 in x 24 in x 2 in (MPN 18242MV13), 20 in x 20 in x 1 in (MPN 20201MV13), 20 in x 25 in x 4 in (MPN 20254MV13), 24 in x 24 in x 4 in (MPN 24244MV13), and 25 in x 25 in x 2 in (MPN 25252MV13). These sizes cover common HVAC filter slots in commercial and industrial systems.
Can PURAFILTER filters be used in high-humidity environments?
PURAFILTER filters with synthetic media and beverage board frames are not specifically rated for high-humidity or wet conditions. The beverage board frame may degrade if exposed to sustained moisture. For applications with relative humidity above 80% or where condensation is likely, consider filters with metal or plastic frames. The synthetic media itself is moisture-resistant, but the frame integrity should be evaluated for the specific installation environment.
How do I order PURAFILTER filters from 3G Electric for international delivery?
3G Electric ships PURAFILTER filters globally. To place an order, contact the sales team with the desired SKU or manufacturer part number, quantity, and delivery address. 3G Electric provides logistics support for bulk orders and scheduled replacements. Lead times vary by destination and order size. For standard sizes, stock is typically available for prompt shipment. Request a quote through the 3G Electric website or by email.


































