20″ x 4 ½” RES Ion Exchange Resin Filter Bundle

Protect your family and your home with the RES Ion Exchange Resin Filter.
Designed for use in your PureHome Ultra Max, PureHome Max, PureHome Ultra, or any 20″ x 4 ½” Big Blue filter systems. This filter targets hardness minerals (calcium, magnesium) and toxic heavy metals like lead and mercury. By softening water and removing contaminants, it helps safeguard your health while preventing scale buildup in pipes and appliances.

RES Ion Exchange Resin Filter Features & Benefits:

• Removes hardness minerals for softer water
• Reduces lead, mercury, and other toxic heavy metals
• Protects appliances, plumbing, and fixtures from scale buildup
• Supports healthier skin and hair
• Recommended replacement: every 12 months

A must-have for homes with hard water, old plumbing, or well water systems.