Tier1 30 Micron 4.5" × 10" Pleated Water Filter Replaces R30-BB, 155101-43

Tier1 30 Micron 4.5" × 10" Pleated Water Filter Replaces R30-BB, 155101-43

• COMPATIBLE REPLACEMENT MODELS – Designed to fit standard 10 x 4.5 whole house filter housings and a replacement for Pentair R30-BB, 155101-43, RS6, and SPC-45-1030; suitable for most 4.5 x 10 water filter housings.
• 30 MICRON COARSE SEDIMENT FILTRATION – Pleated polyester media captures larger sediment such as sand, dirt, debris, and visible particles, making 30 micron filtration ideal for coarse sediment reduction while maintaining strong water flow.
• HIGH-FLOW PLEATED POLYESTER DESIGN – The pleated surface filtration structure provides increased surface area compared to depth filters, supporting higher flow rates and slower clogging in light to moderate sediment conditions.
• SERVICE LIFE VARIES BY WATER CONDITIONS – Replacement frequency depends on sediment levels, water quality, and micron rating; many households replace 30 micron whole house sediment filters around six months to maintain steady flow and consistent system performance.
• IDEAL FIRST-STAGE PRE-FILTER – Commonly installed as a main entry point sediment filter to help protect plumbing, appliances, water heaters, softeners, and carbon filters from larger sediment buildup