DI Resin, 1 Cubic Foot

1 Cubic Foot of Mixed-Bed DI Resin

Full cubic foot of deionizing resin for window cleaning DI tanks and water-fed pole systems. Removes the minerals that cause spots when pure water dries on glass, solar panels, and storefronts.

Specs at a Glance

• Quantity: 1 Cubic Foot
• Type: Mixed-bed (cation + anion resin combined)
• Target Output: Near-zero TDS water

Resin Life by Water Quality

• Soft municipal water: approximately 3,000 to 6,000 gallons
• Average tap: 1,500 to 3,000 gallons
• Hard well water: 600 to 1,200 gallons

When to Replace

Test with a TDS meter at the wand. Replace when output reads above 10 ppm. Color change is a backup indicator, not primary.

Pair With

Charcoal pre-filtration on municipal water extends resin life by 25 to 40 percent. Best used with Sun Brite Supply DI tanks and water-fed pole systems.

Related Parts & Equipment

• Browse Water Treatment & Filters
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