Resin Media Refill — for CHF Resin Housings

Resin Media Refill — for CHF Resin Housings

Strong acid cation exchange resin — the same NSF-grade media used in cartridge-form softeners, supplied loose so you can refill your existing CHF resin housing instead of replacing it.

Your CHF resin housing is purpose-built to be refilled. Discarding the whole housing every year is wasteful when only the media inside is exhausted — so we supply just the resin. Refilling takes about 5 minutes: empty the spent resin, rinse, pour in the new, and refit.

Choose your size

• 1500 — refills one CHF resin housing once.
• 3000 — two refills, handy for hard-water areas or to keep a spare on hand.

Specifications

• Strong acid cation exchange resin (gel polystyrene, sulfonic acid functional group)
• Spherical beads, 0.3–1.2 mm
• Total capacity 1.9 eq/L minimum (sodium form)
• Certified by the WQA to NSF/ANSI 61 · FDA 21 CFR 173.25 compliant (food-grade) · Kosher certified

Step-by-step refill instructions included.

Compatible with Complete Home Filtration (CHF) resin housings. ProperWater is independent and not affiliated with CHF.